Inventor profile of:

Rudolf Pfaendner

City:

Rimbach

Country:

Germany

Published Applications:

58

Last publication date:

2022-04-21

Top Assignees for applications by Rudolf Pfaendner

The entities that hold a legal rights for patent applications filed by inventor Pfaendner Rudolf:

Recent patent applications by Pfaendner Rudolf

Rudolf Pfaendner from Rimbach, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-04-21
US20220119624A1
Chemistry; metallurgy

METHOD OF STABILIZING HALOGEN-FREE THERMOPLASTIC RECYCLATES, PLASTICS COMPOSITION, STABILIZER COMPOSITION AND USE OF THE STABILIZER COMPOSITION

#2 | 2021-05-06
US20210130582A1
Chemistry; metallurgy

Efficient phosphorous stabilizers based on diphenylamine and heterocyclic diphenylamine derivatives

#3 | 2020-11-19
US20200361879A1
Chemistry; metallurgy

Compounds having a stabilizing effect, method for producing said compounds, composition containing said stabilizing compounds, and uses of the compounds

#4 | 2020-10-08
US20200317886A1
Chemistry; metallurgy

Method for stabilizing halogen-free thermoplastic recyclates, stabilized plastic compositions, and molding compounds and molded parts produced therefrom

#5 | 2020-07-23
US20200231783A1
Chemistry; metallurgy

Halogen-free sulphonic acid ester and/or sulphinic acid ester as flame retardant, flame retardant synergists and radical generators in plastics

#6 | 2019-08-15
US20190248927A1
Chemistry; metallurgy

Method for producing a polymer by nitroxyl-controlled polymerisation, and polymer

#7 | 2018-07-05
US20180186970A1
Chemistry; metallurgy

Polymer composition having delayed crystallization behavior, additive composition that influences the crystallization behavior, method for lowering the crystallization point, and use of an additive composition

#8 | 2017-09-21
US20170267835A1
Chemistry; metallurgy

Polymer composition having delayed crystallization behavior, additive composition that influences the crystallization behavior, method for reducing the crystallization point and/or the crystallization speed, and use of an additive composition

#9 | 2017-09-14
US20170260366A1
Chemistry; metallurgy

Use of phosphorous-containing organic oxyimides as flame retardants and/or as stabilizers for plastics, flame-retardant and/or stabilized plastic compositions, method for the production thereof, moulded part, paint and coatings

#10 | 2017-09-14
US20170260363A1
Chemistry; metallurgy

Use of organic oxyimides as radical generators in plastics, method for generating radicals in plastics and use of said method

#11 | 2017-09-14
US20170260362A1
Chemistry; metallurgy

Use of organic oxyimide salts as flame retardants, flame-retardant plastic compositions, method for the production thereof and moulded part, paint or coating

#12 | 2017-05-04
US20170121499A1
Chemistry; metallurgy

Use of hydroxybenzotriazole derivatives and/or hydroxy indazole derivatives as flame retardants for plastics and flameproof plastic moulded bodies

#13 | 2017-04-20
US20170107375A1
Chemistry; metallurgy

Use of oxyimide-comprising copolymers or polymers as flame retardants, stabilisers, rheology modifiers for plastic materials, initiators for polymerisation- and grafting processes, crosslinking- or coupling agents and also plastic moulding compounds comprising such copolymers or polymers

#14 | 2016-10-06
US20160289397A1
Chemistry; metallurgy

Polymer composition by continuous filler slurry extrusion

#15 | 2016-09-22
US20160272789A1
Chemistry; metallurgy

Polymer composition with improved long-term stability, moulded parts produced herefrom and also purposes of use

#16 | 2016-02-25
US20160052927A1
Chemistry; metallurgy

Use of organic oxyimides as flame retardant for plastic materials and also flame-retardant plastic material composition and moulded parts produced therefrom

#17 | 2015-12-31
US20150376375A1
Chemistry; metallurgy

Flame retardant composition

#18 | 2013-06-27
US20130165558A1
Chemistry; metallurgy

Layered silicate flame retardant compositions

#19 | 2013-06-13
US20130150542A1
Chemistry; metallurgy

Method of preparing ethylene polymers by controlled high pressure polymerization

#20 | 2013-03-07
US20130059952A1
Chemistry; metallurgy

PHOSPHO-SUBSTITUTED ALKOXYAMINE COMPOUNDS

#21 | 2013-02-28
US20130052277A1
Performing operations; transporting

PROCESS FOR THE PREPARATION OF AN ANTIMICROBIAL ARTICLE

#22 | 2012-10-04
US20120252931A1
Chemistry; metallurgy

STABILIZER COMPOSITION FOR FILLED POLYMERS AND NANOCOMPOSITES

#23 | 2011-11-03
US20110269880A1
Chemistry; metallurgy

LAYERED SILICATE FLAME RETARDANT COMPOSITIONS

#24 | 2011-08-04
US20110190428A1
Chemistry; metallurgy

Flame retardant compositions with polymeric dispersing agents

#25 | 2011-02-03
US20110028633A1
Chemistry; metallurgy

Dispersing Agents in Nanocomposites

#26 | 2010-12-16
US20100317786A1
Performing operations; transporting

Process for the preparation of polyolefin nanocamposites

#27 | 2010-08-19
US20100210800A1
Chemistry; metallurgy

METHOD OF PREPARING ETHYLENE POLYMERS BY CONTROLLED HIGH PRESSURE POLYMERIZATION

#28 | 2010-06-10
US20100144935A1
Chemistry; metallurgy

Symmetric azo compounds in flame retardant compositions

#29 | 2010-03-18
US20100069557A1
Chemistry; metallurgy

Dispersing agents in composites

#30 | 2010-02-11
US20100036083A1
Chemistry; metallurgy

Process For The Preparation Of Polyamides In The Presence of a Phosphonate

#31 | 2010-02-04
US20100029844A1
Chemistry; metallurgy

Liquid polymeric phosphites and phosphonites as stabilizers

#32 | 2009-12-10
US20090306294A1
Chemistry; metallurgy

Method of producing comb block-copolymers from epoxy-functionalized nitroxylethers and anionically polymerizable monomers

#33 | 2009-12-03
US20090299013A1
Chemistry; metallurgy

Process for the Preparation of Star and Block-Copolymers Via Epoxy-Functionalized Alkoxyamines

#34 | 2009-10-15
US20090258998A1
Chemistry; metallurgy

Composition and process for the controlled synthesis of block copolymers

#35 | 2009-04-23
US20090105425A1
Chemistry; metallurgy

Azo compounds for polypropylene degradation

#36 | 2008-09-25
US20080234453A1
Chemistry; metallurgy

Method of Preparing Ethylene Polymers by Controlled High Pressure Polymerization

#37 | 2008-06-19
US20080146740A1
Chemistry; metallurgy

Process for the controlled increase in the molecular weight of polyethylenes

#38 | 2008-02-28
US20080051521A1
Chemistry; metallurgy

Functionalized polymers

#39 | 2007-11-27
US10785909
-

Functionalised polymers

#40 | 2007-06-21
US20070142534A1
Performing operations; transporting

Process for the preparation of polyolefin nanocomposites

#41 | 2007-03-29
US20070072979A1
Chemistry; metallurgy

Dispersing agents in nanocomposites

#42 | 2007-03-08
US20070055047A1
Chemistry; metallurgy

Molecular weight increase and modification of polycondensates

#43 | 2006-12-21
US20060287451A1
Chemistry; metallurgy

Composition and process for the controlled synthesis of block copolymers

#44 | 2006-10-19
US20060235127A1
Performing operations; transporting

Acrylic dispersing agents in nanocomposites

#45 | 2006-08-31
US20060194053A1
Chemistry; metallurgy

Comb copolymers with defined side chains and process for their manufacture

#46 | 2006-07-11
US10381223
-

Composition and process for enhancing controlled free radical polymerization

#47 | 2006-06-15
US20060128903A1
Chemistry; metallurgy

Process for the controlled increase in the molecular weight of polyethylenes

#48 | 2006-06-08
US20060122308A1
Performing operations; transporting

Stabilization of thermoplastic nanocomposites

#49 | 2006-05-04
US20060094828A1
Chemistry; metallurgy

Composition and process for enhancing controlled free radical polymerization

#50 | 2006-04-18
US10275495
-

Process for reducing the molecular weight of polypropylene

#51 | 2006-01-26
US20060020105A1
Chemistry; metallurgy

Method of producing comb or star copolymers using epoxy-functionalized nitroxylethers

#52 | 2005-12-29
US20050288435A1
Chemistry; metallurgy

Thermoplastic compositions with enhanced melt flow and compatibility

#53 | 2005-10-06
US20050222347A1
Chemistry; metallurgy

Process for chain stopping of PVC polymerization

#54 | 2005-09-29
US20050215720A1
Chemistry; metallurgy

Grafting of nitroxyl terminated oligomers or polymers onto thermoplastic polymers

#55 | 2005-09-27
US10296346
-

Molecular weight modification of thermoplastic polymers

#56 | 2005-09-08
US20050197433A1
Chemistry; metallurgy

Molecular weight modification of thermoplastic polymers

#57 | 2005-05-31
US10477364
-

Method of grafting ethylenically unsaturated carboxylic acid derivatives onto thermoplastic using hydroxylamine esters

#58 | 2005-01-18
US10416260
-

(CO)polymerization of vinyl chloride in the presence of a stable nitroxyl radical

InventorID:

113829 ⎘