ClassID:

104862

C09K21/12 - page 2 - CPC Classification

Classification description:

Fireproofing materials; Organic materials containing phosphorus

Recent Application in this class:
#301
20140039077
2014-02-06

Method for producing oxidation discoloration resistant polyurethane foam

#302
20140037933
2014-02-06

Flame retardant cellulosic man-made fibers

#303
20140031463
2014-01-30

COMPOSITION OF MICROCAPSULES WITH A SILICA SHELL AND A METHOD FOR THEIR PREPARATION

#304
20140005299
2014-01-02

Flame-retardant thermoplastic starch material, flame-retardant thermoplastic starch-based bio-composite, and method for manufacturing the same

#305
20130341575
2013-12-26

Flame retardant and composition containing it

#306
20130338279
2013-12-19

Flame retardant composition for thermoplastic polyurethane polymers

#307
20130337715
2013-12-19

Process of making flame retardant cellulosic man-made fibers

#308
20130296467
2013-11-07

Flame-retardant polyolefin resin containing piperazine-based metal salt blend

#309
20130292615
2013-11-07

Phosphonate-substituted lignin as a flame retardant

#310
20130280432
2013-10-24

Formaldehyde-free flame retardant compositions and their use for manufacturing durable formaldehyde-free flame retardant cellulosic materials

#311
20130261235
2013-10-03

Polycarbonate and polysiloxane block copolymer and flame retardant resin composition

#312
20130247983
2013-09-26

Halogen-free, fireproof, transparent thermoplastic compositions having high thermomechanical strength, in particular for encapsulation in photovoltaic modules

#313
20130221293
2013-08-29

Flame-retardant styrene thermoplastic resin composition and molded product thereof

#314
20130217814
2013-08-22

HALOGEN-FREE FLAME RETARDANT POLYAMIDE COMPOSITION

#315
20130210975
2013-08-15

Flameproof agent stabiliser combination for thermoplastic and duroplastic polymers

#316
20130172447
2013-07-04

PHOSPHOROUS FLAME RETARDANT INCLUDING NSP

#317
20130165564
2013-06-27

Metal phosphonate flame retardant and method producing thereof

#318
20130165562
2013-06-27

PHOSPHOROUS FLAME RETARDANT CONTAINING CLAY

#319
20130153643
2013-06-20

Polyamide composition for surface-mounted components

#320
20130131285
2013-05-23

Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers

#321
20130131239
2013-05-23

Method for producing mixtures of alkylphosphonous acid salts and dialkylphosphinic acid salts

#322
20130131238
2013-05-23

Flame-proofed polymer compositions

#323
20130131235
2013-05-23

Flame-proof agent-stabiliser combination for thermoplastic and duroplastic polymers

#324
20130105745
2013-05-02

Aminoguanidinephenylphosphinate flame retardant compositions

#325
20130090490
2013-04-11

Method for producing aromatic diphosphates

#326
20130059943
2013-03-07

Halogen-free, flame retardant composition comprising crosslinked silane-g-EVA

#327
20130012631
2013-01-10

Flame-retardant polylactic acid based resin composition, molded article thereof and method for producing molded article

#328
20120315458
2012-12-13

FIBERGLASS COMPOSITES WITH IMPROVED FLAME RESISTANCE FROM PHOSPHOROUS-CONTAINING MATERIALS AND METHODS OF MAKING THE SAME

#329
20120308819
2012-12-06

FIRE-RETARDANT COPOLYETHERESTER COMPOSITION AND ARTICLES COMPRISING THE SAME

#330
20120305287
2012-12-06

FIRE-RETARDANT COPOLYETHERESTER COMPOSITION AND ARTICLES COMPRISING THE SAME

#331
20120302669
2012-11-29

Phosphorous flame retardant and application thereof to polymer

#332
20120301658
2012-11-29

Flame Retardant Coating Composition For Textiles and Process For Coating Textile Substrates

#333
20120292551
2012-11-22

AQUEOUS COMPOSITION AND METHOD FOR FIRE CONTROL

#334
20120282490
2012-11-08

NEW FLAME RETARDANT AND COMPOSITION CONTAINING IT

#335
20120277347
2012-11-01

Flame retardant compositions with a phosphorated compound

#336
20120252911
2012-10-04

Flame retardant

#337
20120251817
2012-10-04

Fire-resistant “oriented strand board” material

#338
20120214953
2012-08-23

Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers

#339
20120214906
2012-08-23

Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers

#340
20120208975
2012-08-16

Conjugated diene phosphinate compounds, preparation method and use thereof

#341
20120190779
2012-07-26

(POLY) PIPERAZINE PYROPHOSPHATE POWDER AND MANUFACTURING METHOD THEREFOR

#342
20120178842
2012-07-12

HALOGEN-FREE, FLAME-PROOF POLYMER FOAMS CONTAINING AT LEAST ONE OLIGOPHOSPHORUS COMPOUND

#343
20120172506
2012-07-05

Polyphosphonate, Method of Preparing the Same, and Flame Retardant Thermoplastic Resin Composition Including the Same

#344
20120172504
2012-07-05

Flameproof Thermoplastic Resin Composition

#345
20120157632
2012-06-21

Flame retardant, production method therefor, and flame retardant thermoplastic resin composition comprising the same

#346
20120156486
2012-06-21

FLAME RETARDANT CELLULOSIC MAN-MADE FIBERS

#347
20120149932
2012-06-14

Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers

#348
20120142828
2012-06-07

Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers

#349
20120129978
2012-05-24

Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers

#350
20120119172
2012-05-17

Amino terminated phosphonamide oligomers and flame retardant compositions therefrom

#351
20120108712
2012-05-03

PHENYLPHOSPHONATE FLAME RETARDANT COMPOSITIONS

#352
20120095140
2012-04-19

DOPO flame retardant compositions

#353
20120064790
2012-03-15

Ethylene Diphosphinic Acids

#354
20120058358
2012-03-08

Flame-retardant timber materials

#355
20120029224
2012-02-02

PROCESS FOR THE PREPARATION OF HALOGENATED ARYL PHOSPHONATES

#356
20120022193
2012-01-26

Water miscible solvent based process for purifying a bisphosphate

#357
20120004438
2012-01-05

Low triphenylphosphate, high phosphorous content isopropyl phenyl phosphates with high ortho alkylation

#358
20110306258
2011-12-15

FLAME RETARDATION OF TEXTILES BY HALOGENATED ARYL PHOSPHONATES

#359
20110301286
2011-12-08

Phosphazene additives

#360
20110301279
2011-12-08

Encapsulated flame retardants for polymers

#361
20110301266
2011-12-08

Flame retardant resin composition and molded article thereof

#362
20110294920
2011-12-01

DOPO-FLAME RETARDANT IN EPOXY RESINS

#363
20110288206
2011-11-24

Melamine phenylphosphinate flame retardant compositions

#364
20110281983
2011-11-17

Method for the production of monohydroxy-functionalized dialkylphosphinic acids, esters, and salts using ethylene oxide, and use thereof

#365
20110275744
2011-11-10

Method for producing mono-carboxy-functionalized dialkylphosphinic acids, esters and salts using a vinyl ether and the use thereof

#366
20110266507
2011-11-03

Melamine phenylphosphonate flame retardant compositions

#367
20110263767
2011-10-27

PHOSPHORUS FLAME RETARDANT, FLAME-RETARDANT RESIN COMPOSITION CONTAINING SAME, AND MOLDED BODY

#368
20110251315
2011-10-13

Method for the production of monofunctionalized dialkylphosphinic acids, esters and salts, and use thereof

#369
20110251314
2011-10-13

Method for the production of alkylphosphonic acids, esters, and salts by oxidizing alkylphosphonous acids, and use thereof

#370
20110251312
2011-10-13

Process for preparing ethylenedialkylphosphinic acids, esters and salts by means of acetylene and use thereof

#371
20110251310
2011-10-13

Hydrophosphorylation of phosphonous acid derivatives for flame retardants

#372
20110245386
2011-10-06

Method for the Production of Mixed-Substituted Dialkylphosphinic Acids, Esters, and Salts, and Use Thereof

#373
20110245385
2011-10-06

Process for preparing mono-carboxy-functionalized dialkylphosphinic acids, esters and salts by means of alkylene oxides and use thereof

#374
20110245360
2011-10-06

Flame retardant

#375
20110237722
2011-09-29

Method for producing mono-hydroxy-functionalized dialkylphosphinic acids, esters and salts using a vinyl ester of a carobxylic acid and the use thereof

#376
20110237721
2011-09-29

Method for producing mono-carboxy-functionalized dialkylphosphinic acids, esters and salts using a vinyl ester of a carboxylic acid and the use thereof

#377
20110237720
2011-09-29

Method for Producing Dialkylphosphinic Acids and Esters and Salts Thereof by Means of Vinyl Compounds and Use Thereof

#378
20110237715
2011-09-29

FLAME RETARDANT COMPOSITIONS OF PHOSPHINIC ACID SALTS AND NITROXYL DERIVATIVES

#379
20110224363
2011-09-15

Toluene and styrene derived telomer distributions and brominated flame retardants produced therefrom

#380
20110224340
2011-09-15

Method for Producing Mono-Vinylfunctionalized Dialkylphosphinic Acids, Salts and Esters Thereof, and the Use Thereof

#381
20110224339
2011-09-15

Method for producing mono-hydroxyfunctionalized dialkylphosphinic acids and esters and salts thereof by means of acroleins and use thereof

#382
20110213080
2011-09-01

Process for preparing mono-allyl-functionalized dialkylphosphinic acids, salts and esters thereof with allylic compounds, and the use thereof

#383
20110213079
2011-09-01

Method for producing monoamino-functionalised dialkylphosphinite acids esters and salts and use thereof

#384
20110213078
2011-09-01

Method for producing mono-aminofunctionalized dialkylphosphinic acids and esters and salts thereof by means of acrylnitriles and use thereof

#385
20110213062
2011-09-01

Method for Producing Mono-Hydroxyfunctionalized Dialkyphosphinic Acids and Esters and Salts Thereof and Use Thereof

#386
20110213061
2011-09-01

Method for Producing Mono-Aminofunctionalized Dialkylphosphinic Acids and Esters and Salts Thereof and Use Thereof

#387
20110213060
2011-09-01

Method for producing dialkylphosphinic acids and esters and salts thereof by means of acrylnitriles and use thereof

#388
20110213059
2011-09-01

Method for Producing Mono-Carboxyfunctionalized Dialkylphosphinic Acids and Esters and Salts Thereof by means of Vinylenes-Nitriles and Use Thereof

#389
20110213052
2011-09-01

Method for producing dialkylphosphinic acids and esters and salts thereof by means of acrylic acid derivatives and use thereof

#390
20110212658
2011-09-01

FIRE RETARDANT FABRIC

#391
20110201733
2011-08-18

Method for producing mono-hydroxyfunctionalized dialkylphosphinic acids and esters and salts thereof by means of allyl alcohols and use thereof

#392
20110201732
2011-08-18

Method for producing dialkylphosphinic acids and esters and salts thereof by means of allyl alcohols-acroleins and use thereof

#393
20110144222
2011-06-16

Fire-break caulking and filling device

#394
20110136993
2011-06-09

PHOSPHORUS-CONTAINING COMPOUNDS AND POLYMERIC COMPOSITIONS COMPRISING SAME

#395
20110118371
2011-05-19

RUBBER-MODIFIED FLAME-RETARDANT MOLDING COMPOUNDS

#396
20110118369
2011-05-19

Process for the production of medium density decorative molded foams having good fire retardant properties with reduced mold times, fire retardant compositions and foams produced by this process

#397
20110108782
2011-05-12

Flame-retardant wood-based materials

#398
20110092622
2011-04-21

Non-halogen flame-retardant synthetic resin composition

#399
20110084242
2011-04-14

Process for solidification of phosphoric ester-based flame retardants

#400
20110073331
2011-03-31

Ionic liquid flame retardants

#401
20110054087
2011-03-03

Flame-Retardant cyanate esters

#402
20110054079
2011-03-03

Phosphorus-containing compounds useful for making halogen-free, ignition-resistant polymers

#403
20110054078
2011-03-03

Phosphorus-containing compounds useful for making halogen-free ignition-resistant polymers

#404
20110054077
2011-03-03

Reacting compound having H-P=O, P-H or P-OH group with functional group-containing organic compound

#405
20110039467
2011-02-17

Ionic liquid flame retardants

#406
20110034587
2011-02-10

Flameproof thermoplastic resin composition and method for preparing the same

#407
20110028613
2011-02-03

FLAME-RETARDENT THERMOPLASTIC COMPOSITIONS

#408
20110028604
2011-02-03

FLAME-RETARDANT, CURABLE MOULDING MATERIALS

#409
20110021676
2011-01-27

Method for the Production of a Flame-retardant, Non-corrosive, and Easily flowable Polyamide and Polyester Molding Compounds

#410
20110009539
2011-01-13

FLAMEPROOF PMMA MOLDING COMPOUND

#411
20100317756
2010-12-16

Flame propagation resistant foam and method

#412
20100305252
2010-12-02

Halogenated phosphonates, processes for their preparation and their use as flame retardants

#413
20100301286
2010-12-02

FLAME RETARDED THERMOSETS

#414
20100280215
2010-11-04

NITROUS BRIDGED DERIVATIVES OF 6H-DIBENZ[C,E][1,2]-OXAPHOSPHORINE-6-OXIDES, PROCESS FOR THE PREPARATION AND USE THEREOF

#415
20100258344
2010-10-14

FLAME RETARDANT EMI SHIELDS

#416
20100256268
2010-10-07

Phosphorous flame retardant and application thereof to polymer

#417
20100249286
2010-09-30

FLAME RETARDANT COMPOSITION HAVING IMPROVED PROCESSABILITY, FLAME-RETARDANT SYNTHETIC RESIN COMPOSITION, AND SHAPED ARTICLE THEREOF

#418
20100234495
2010-09-16

DOPO flame retardant compositions

#419
20100233925
2010-09-16

Phosphorus-contaning flame-retardant compositions

#420
20100210764
2010-08-19

Polymer composition

#421
20100190913
2010-07-29

Polycarbonate molding compositions

#422
20100151184
2010-06-17

Compositions for treating textiles and carpet and applications thereof

#423
20100137465
2010-06-03

PHOSPHATE ESTER FLAME RETARDANT AND RESINS CONTAINING SAME

#424
20100113654
2010-05-06

FLAME-RESISTANT RESIN COMPOSITION

#425
20100113632
2010-05-06

FLAME RETARDED POLYURETHANE FOAM FORMULATIONS WITH LOW SMOKE PERFORMANCE

#426
20100113630
2010-05-06

Flame retardant composition

#427
20100093239
2010-04-15

Ethylenebis(hydroxyalkylphosphinic acid) and salts thereof

#428
20100087572
2010-04-08

Environmentally safe fire retardant protein free composition, a method of manufacturing thereof

#429
20100086268
2010-04-08

Fire Resistant Thermoplastic or Thermoset Compositions Containing an Intumescent Specialty Chemical

#430
20100080920
2010-04-01

FLAME RETARDANT COATING

#431
20100063169
2010-03-11

PHOSPHORAMIDE ESTER FLAME RETARDANT AND RESINS CONTAINING SAME

#432
20100041781
2010-02-18

Flame retardants and flame retarded polymers

#433
20100012906
2010-01-21

Low triphenylphosphate, high phosphorous content isopropyl phenyl phosphates with high ortho alkylation

#434
20100010128
2010-01-14

Halogen-free flame retardant compositions, thermoplastic compositions comprising the same and methods of producing the compositions

#435
20090280400
2009-11-12

Battery pack having batteries in a porous medium

#436
20090258997
2009-10-15

Phosphorus-containing compounds and their preparing process and use

#437
20090258182
2009-10-15

Artificial sueded leather being excellent in flame retardance and method of producing the same

#438
20090253836
2009-10-08

Flexible high thermomechanical stress-resistant and fireproof halogen-free thermoplastic compositions

#439
20090249556
2009-10-08

Compositions for the Flame-Inhibiting Finishing of Fiber Materials

#440
20090247676
2009-10-01

Water-Based Flame-Stabilizing Dispersions

#441
20090227713
2009-09-10

Phosphorus compounds, use thereof and flame retarding polyester fibers

#442
20090215915
2009-08-27

Flame retardant composition and polyurethane foams containing same

#443
20090212268
2009-08-27

FLAME RETARDANT ADDITIVE

#444
20090192245
2009-07-30

FLAME RETARDANT RESINOUS COMPOSITIONS AND PROCESS

#445
20090192243
2009-07-30

Flame retardant resinous compositions and process

#446
20090170983
2009-07-02

Cyanato group-containing cyclic phosphazene compound and method for producing the same

#447
20090149587
2009-06-11

Sterically hindered phenolic phosphonates and polycarbonate resin composition using the same

#448
20090143494
2009-06-04

Flame Retardant Additive Compositions and Use Thereof

#449
20090105382
2009-04-23

Flame-retardant resin processed article

#450
20090054564
2009-02-26

Piperazine polyphosphate, methods for its preparation and its use

#451
20090048377
2009-02-19

Flame-retardant resin processed article

#452
20090048372
2009-02-19

Protective barrier composition comprising reaction of phosphorous acid with amines applied to a substrate

#453
20090043032
2009-02-12

Reactive flame retardant and flame-retardant resin processed article

#454
20090005471
2009-01-01

Phosphorus-containing flame retardant formulation for cellulose-containing moldings

#455
20080277633
2008-11-13

Fire-Retardant/Intumescent Compositions

#456
20080265223
2008-10-30

Fire-retardant compositions and methods of making and using same

#457
20080241578
2008-10-02

Halogen-free flame retardant epoxy resin composition, prepreg, and copper clad lamination

#458
20080237555
2008-10-02

Scorch prevention in flexible polyurethane foams

#459
20080234408
2008-09-25

Novel method for producing an organoclay additive for use in polypropylene

#460
20080233395
2008-09-25

Flame Retardant Artificial Polyester Hair

#461
20080227997
2008-09-18

Preparation of phosphorus-containing propoxylation products by using aluminium trichloride

#462
20080227899
2008-09-18

Novel method for polymer RDP-clay nanocomposites and mechanisms for polymer/polymer blending

#463
20080227884
2008-09-18

Flame retardant and polymer composition using the same

#464
20080214708
2008-09-04

Asymmetrically substituted phosphinic acids

#465
20080210914
2008-09-04

Flame-retardant, curable moulding materials

#466
20080188598
2008-08-07

Salts of alkyl esters of carboxyethyl(alkyl)phosphinic acid

#467
20080167405
2008-07-10

Nitrous bridged derivatives of 6H-dibenz[c,e][1,2]-oxaphosphorine-6-oxides, process for the preparation and use thereof

#468
20080157915
2008-07-03

Flame retardant, electrically-conductive pressure sensitive adhesive materials and methods of making the same

#469
20080157038
2008-07-03

Flame retardant thermoplastic resin composition having excellent weatherability

#470
20080146708
2008-06-19

Salts of asymmetrically substituted bis (1-hydroxymethyl)phosphinic acids

#471
20080125526
2008-05-29

Flameproof Styrenic Resin Composition

#472
20080088656
2008-04-17

Driving method and driving device of inkjet head

#473
20080081856
2008-04-03

Process for the preparation of polyphosphates of organic bases

#474
20080073629
2008-03-27

Flame-retardant compound and method of forming a continuous material therefrom

#475
20080048157
2008-02-28

Scorch prevention in flexible polyurethane foams

#476
20080042112
2008-02-21

Fireproofing Agent

#477
20080023679
2008-01-31

Novel flame retardant nanoclay

#478
20070272902
2007-11-29

Aerogel compositions with enhanced performance

#479
20070261878
2007-11-15

Flame retardant thermoplastic composition and articles comprising the same

#480
20070221890
2007-09-27

Phosphorus Containing Compounds Useful for Making Halogen-Free, Ignition-Resistant Polymer

#481
20070197112
2007-08-23

Flame retardant compositions

#482
20070173572
2007-07-26

Flame retardant resin composition

#483
20070158625
2007-07-12

Scorch prevention in flexible polyurethane foams

#484
20070155874
2007-07-05

Flameretardant thermoplastic resin composition

#485
20070155872
2007-07-05

Salt of carboxyethyl phosphinate ester and flame retardant thermoplastic resin composition containing the same

#486
20070155845
2007-07-05

Non-halogenated flame retardent composition and polyurethane foam containing same

#487
20070149659
2007-06-28

Flame-retardant methacrylic composition

#488
20070112108
2007-05-17

Flame-retardant styrene type resin composition and molded product therefrom

#489
20070080330
2007-04-12

Flame retardant composition and method

#490
20070060673
2007-03-15

Resin compositions, prepregs and laminates

#491
20070040154
2007-02-22

Flame retarder composition

#492
20060289833
2006-12-28

Esters of phosphorus-oxygen acids, these esters comprising alkoxy groups, and their use as corrosion inhibitors and flameproofing agents

#493
20060273290
2006-12-07

Fire retardant composition

#494
20060234045
2006-10-19

Flame retardant adhesive composition, and adhesive sheet, coverlay film and flexible copper-clad laminate using same

#495
20060234044
2006-10-19

Flame retardant adhesive composition, and adhesive sheet, coverlay film and flexible copper-clad laminate using same

#496
20060234043
2006-10-19

Flame retardant adhesive composition, and adhesive sheet, coverlay film and flexible copper-clad laminate using same

#497
20060226404
2006-10-12

Stabilized flame retardant

#498
20060208238
2006-09-21

Flame retardants and flame retarded polymers

#499
20060202175
2006-09-14

Flame retarding system for nylon fabrics

#500
20060175587
2006-08-10

Reaction product of a phosphorous acid with ethyleneamines for flame resistance

#501
20060167256
2006-07-27

High purity piperazine pyrophosphate and process of producing same

#502
20060167145
2006-07-27

Organophosphorus compound having phosphate-phosphonate bond, and flame-retardant polyester fiber and flame-retardant polyurethane resin composition each containing the same

#503
20060151758
2006-07-13

Fire resistant intumescent thermoplastic or thermoset compositions

#504
20060145121
2006-07-06

Retardation of crystallization in oligomeric phosphate compositions

#505
20060102882
2006-05-18

Flame retardant compositions with a phosphorated compound

#506
20060079614
2006-04-13

Flame retardant aromatic polycarbonate resin composition

#507
20050285086
2005-12-29

Flame retardant composition

#508
20050256234
2005-11-17

Flame retardant composition and flame retardant resin composition containing the composition

#509
20050253115
2005-11-17

Heat-resistant exfoliated graphite sheet

#510
20050245656
2005-11-03

Flame retardant products

#511
20050222309
2005-10-06

Phosphorus-containing flame retardant formulation for cellulose-containing moldings

#512
20050173684
2005-08-11

Flame retardant combination

#513
20050159509
2005-07-21

Varnish, shaped item, electrical insulating film, laminate, flame retardant slurry and process for producing flame retardant particles and varnish

#514
20050101704
2005-05-12

Flame retardant additive for polymers compounds with improved hydro-thermal stability

#515
20050029499
2005-02-10

Reaction product of a phosphorous acid with ethyleneamines, formaldehyde, and amine for flame resistance

#516
20050027048
2005-02-03

Complex flame retardant and thermoplastic resin composition containing it

#517
20050017222
2005-01-27

Flame-retardant compositions of methanephosphonic acid, boric acid and an organic base

#518
20050014875
2005-01-20

Flame retardant formulation

#519
20050014873
2005-01-20

Phosphorus-containing compound for use as flame retardant and flame retardant resin

#520
20050011401
2005-01-20

Elastic covering material having improved flame retardant properties and production thereof

#521
17395490
2022-04-12

Reinforced polymer-based compound

#522
17065321
2024-02-13

Fire resistant phosphate cyanate esters

#523
16008385
2019-09-10

Flame retardant, precursor thereof, and flame retardant material

#524
15813457
2020-06-02

Multifunctional phosphated polyphenols, thermoplastics, and thermosetting resins

#525
15409449
2017-10-31

Positive temperature coefficient film, positive temperature coefficient electrode, positive temperature coefficient separator, and battery comprising the same

#526
15066745
2017-03-28

Phosphorous containing compounds and process for synthesis

#527
14996695
2019-08-13

Flame-retardant composition and process for a flexible open-cell polyurethane foam