ClassID:

100755

C08J2425/04 - CPC Classification

Classification description:

Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers; Homopolymers or copolymers of hydrocarbons Homopolymers or copolymers of styrene

Sub-classes:
Recent Application in this class:
#1
20260015474
2026-01-15

POLYETHYLENE FILM, LAMINATE AND PACKAGE USING THE SAME

#2
20240270913
2024-08-15

ION EXCHANGE MEMBRANES (IEMS) WITH IONIC LIGAND-METAL COMPLEX GROUPS AND METHODS THEREOF

#3
20220169852
2022-06-02

Resin composition, prepreg, laminate, multilayer printed wiring board, and semiconductor package

#4
20210189088
2021-06-24

FOAMS BASED ON THERMOPLASTIC ELASTOMERS

#5
20200324525
2020-10-15

Film, molded product, and method for producing film

#6
20200095725
2020-03-26

Sheet-like material

#7
20190256685
2019-08-22

Systems and methods for marking plastics

#8
20190016888
2019-01-17

Polyamide/polyphenylene ether resin composition, and vehicle molded product prepared therefrom

#9
20180215884
2018-08-02

POLYETHYLENE FILM, LAMINATE AND PACKAGE USING THE SAME

#10
20180148547
2018-05-31

METHOD FOR PRODUCING RUBBER COMPOSITION

#11
20170349741
2017-12-07

Method for producing resin additive composition and resin additive composition

#12
20170219481
2017-08-03

Systems and methods for marking plastics

#13
20160355663
2016-12-08

Polymer composition from mixed plastic waste

#14
20150259521
2015-09-17

Concentrated polymeric compositions of vinyl aromatic polymers and/or copolymers

#15
20130059933
2013-03-07

EXPANDABLE THERMALLY-STABLE STYRENE COPOLYMERS

#16
20120217682
2012-08-30

Methods of Improving the Physical Properties of Polyolefin Films

#17
20120041086
2012-02-16

Expandable pelletized materials based on polyester

#18
20080026295
2008-01-31

Lithium Battery with Retained Gel-Electrolyte

#19
20070257241
2007-11-08

Flame-retardant polystyrenes

#20
20070232744
2007-10-04

THERMOPLASTIC POLYCARBONATE COMPOSITIONS WITH IMPROVED MECHANICAL PROPERTIES, ARTICLES MADE THEREFROM AND METHOD OF MANUFACTURE