Patents-Review.com
ClassID:

99783 ⎘

C08G81/022 - CPC Classification

Classification description:

Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds; Block or graft polymers containing only sequences of polymers of or containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds

Recent Application in this class:
#1
20220177654
2022-06-09

Thermoplastic Elastomer Composition, Joint Member, and Method for Producing the Same

 #2
20210276083
2021-09-09

NANOPARTICLES IN BINDER JETTING FABRICATION OF METAL OBJECTS

 #3
20210171824
2021-06-10

Coated proppants and methods of making and use thereof

 #4
20210054151
2021-02-25

Prepolymerized resin, preparation method thereof, resin composition comprising the same, and article made therefrom

 #5
20200385646
2020-12-10

Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions

 #6
20200325390
2020-10-15

Coated proppants and methods of making and use thereof

 #7
20200157456
2020-05-21

Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions

 #8
20190292326
2019-09-26

Prepolymerized resin, preparation method thereof, resin composition comprising the same, and article made therefrom

 #9
20190077923
2019-03-14

Porous films obtained from polymer latex

 #10
20180273794
2018-09-27

Brush composition, and method of producing structure containing phase-separated structure

 #11
20180265704
2018-09-20

Reclaimed asphalt composition and methods of making and using same

 #12
20180223088
2018-08-09

Polymer compound, method for preparing modified and conjugated diene-based polymer using the same, and modified and conjugated diene-based polymer

 #13
20170107332
2017-04-20

Block copolymers having amine or phosphine functionalized end blocks

 #14
20170051224
2017-02-23

Hydrogenated polymers with a radial structure having a core based on calixarenes and use thereof in lubricant compositions

 #15
20170042722
2017-02-16

Multilayer film including odor barrier layer having sound dampening properties

 #16
20160369063
2016-12-22

Diene copolymer including at least two blocks, method for synthesizing same and rubber composition containing same

 #17
20160339743
2016-11-24

Tire provided with a tread comprising a thermoplastic elastomer

 #18
20150203619
2015-07-23

Surface-active comb copolymers

 #19
20150005439
2015-01-01

Method of sulfonation of block polymers

 #20
20140374257
2014-12-25

METHOD FOR MELT PROCESSING SULFONATED BLOCK COPOLYMERS AND ARTICLES COMPRISING OPTIONALLY AMINE MODIFIED SULFONATED BLOCK COPOLYMERS

 #21
20140364536
2014-12-11

Process for producing modified polymer, diene polymer, rubber composition and pneumatic tire

 #22
20140228510
2014-08-14

Diene copolymer including at least two blocks, method for synthesizing same and rubber composition containing same

 #23
20130211008
2013-08-15

Modified polyethylene film compositions

 #24
20130165587
2013-06-27

Graft copolymer

 #25
20130101767
2013-04-25

METHOD FOR MELT PROCESSING SULFONATED BLOCK COPOLYMERS AND ARTICLES COMPRISING OPTIONALLY AMINE MODIFIED SULFONATED BLOCK COPOLYMERS

 #26
20120208013
2012-08-16

ISOBUTYLENE COPOLYMER WITH GRAFTED POLYMER GROUPS

 #27
20110118420
2011-05-19

Process for making dendritic hydrocarbon polymers

 #28
20100261816
2010-10-14

NON-AQUEOUS PIGMENT DISPERSION COMPOSITION

 #29
20100048817
2010-02-25

Method of sulfonation of block polymers

 #30
20070093601
2007-04-26

Block copolymer composition

 #31
20060293466
2006-12-28

Methods for synthesis of graft polymers

 #32
20060036031
2006-02-16

Reaction product derived from amine-functionalized elastomers and maleated polyolefins