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C08G64/085
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CHEMISTRY METALLURGY
C08
Organic compounds
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G64/00
Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
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C08G64/085
containing silicon
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Patents Grants
last 30 patents
Information
Patent Grant
Reinforced polycarbonate compositions with improved heat resistance
Patent number
11,873,375
Issue date
Jan 16, 2024
SHPP Global Technologies B.V.
Erik Schwartz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate and polycarbonate composition comprising the same
Patent number
11,572,439
Issue date
Feb 7, 2023
LG Chem, Ltd.
Young Young Hwang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Multilayer body
Patent number
11,285,710
Issue date
Mar 29, 2022
Teijin Limited
Tomohiro Nakazaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin composition and molded body of same
Patent number
10,975,195
Issue date
Apr 13, 2021
Idemitsu Kosan Co., Ltd.
Aki Yamada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ring-opening polymerizations using a flow reactor
Patent number
10,738,153
Issue date
Aug 11, 2020
International Business Machines Corporation
Nathaniel H. Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing polycarbonate-polyorganosiloxane copolymer
Patent number
10,738,154
Issue date
Aug 11, 2020
Idemitsu Kosan Co., Ltd.
Yukiko Nagao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate and composition comprising the same
Patent number
10,669,375
Issue date
Jun 2, 2020
LG Chem Ltd.
Jung Jun Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyorganosiloxane, and copolycarbonate prepared by using the same
Patent number
10,577,461
Issue date
Mar 3, 2020
LG Chem, Ltd.
Young Young Hwang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Engineering minerals for use as polycarbonate fillers, and methods...
Patent number
10,316,186
Issue date
Jun 11, 2019
Imerys Talc America, Inc.
Saied Kochesfahani
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate-based resin composition and molded article thereof
Patent number
10,294,365
Issue date
May 21, 2019
LG Chem, Ltd.
Su Kyoung Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Branched polycarbonate resin and method for producing same
Patent number
10,239,993
Issue date
Mar 26, 2019
Idemitsu Kosan Co., Ltd.
Yumi Nakayama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate-based resin composition and molded article thereof
Patent number
10,240,037
Issue date
Mar 26, 2019
LG Chem, Ltd.
Jong Hyun Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Flame resistant polycarbate based resin composition and molded arti...
Patent number
10,240,038
Issue date
Mar 26, 2019
LG Chem, Ltd.
Moo Seok Lee
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Copolycarbonate resin composition and article including the same
Patent number
10,196,516
Issue date
Feb 5, 2019
LG Chem, Ltd.
Young Young Hwang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Copolycarbonate and composition comprising the same
Patent number
10,174,194
Issue date
Jan 8, 2019
LG Chem, Ltd.
Byoung Kyu Chun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate composition and article containing the same
Patent number
10,011,716
Issue date
Jul 3, 2018
LG Chem, Ltd.
Un Ko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate and composition comprising the same
Patent number
9,902,853
Issue date
Feb 27, 2018
LG Chem, Ltd.
Young Young Hwang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate and composition containing the same
Patent number
9,868,818
Issue date
Jan 16, 2018
LG Chem, Ltd.
Jung Jun Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate resin composition
Patent number
9,840,585
Issue date
Dec 12, 2017
LG Chem, Ltd.
Jung Jun Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polycarbonate composition and article comprising the same
Patent number
9,809,677
Issue date
Nov 7, 2017
LG Chem, Ltd.
Jung Jun Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate resin composition
Patent number
9,777,112
Issue date
Oct 3, 2017
LG Chem, Ltd.
Jung Jun Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate and composition containing the same
Patent number
9,751,979
Issue date
Sep 5, 2017
LG Chem, Ltd.
Young Wook Son
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate and composition containing the same
Patent number
9,745,466
Issue date
Aug 29, 2017
LG Chem, Ltd.
Jung Jun Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate and composition comprising the same
Patent number
9,745,417
Issue date
Aug 29, 2017
LG Chem, Ltd.
Young Young Hwang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolycarbonate and composition containing the same
Patent number
9,718,958
Issue date
Aug 1, 2017
LG Chem, Ltd.
Young Wook Son
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Methods for forming a polycarbonate with a hydrophilic surface
Patent number
9,567,433
Issue date
Feb 14, 2017
GM Global Technology Operations LLC
William R. Rodgers
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Articles prepared from thermoplastic compositions, and method of pr...
Patent number
9,493,265
Issue date
Nov 15, 2016
Sabic Global Technologies B.V.
Erik Stam
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Silane compound, method for preparing the same, and polycarbonate r...
Patent number
9,321,886
Issue date
Apr 26, 2016
Cheil Industries Inc.
Su Hak Bae
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Contact lens material
Patent number
8,710,157
Issue date
Apr 29, 2014
Menicon Co., Ltd.
Yasuhiko Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing polycarbonate material having excellent solubi...
Patent number
8,501,878
Issue date
Aug 6, 2013
Menicon Co., Ltd.
Yasuhiko Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION OR COPOLYMER, AND OPTICAL FILM
Publication number
20220135795
Publication date
May 5, 2022
TEIJIN LIMITED
Shoichi MAEKAWA
G02 - OPTICS
Information
Patent Application
COPOLYCARBONATE AND POLYCARBONATE COMPOSITION COMPRISING THE SAME
Publication number
20210269590
Publication date
Sep 2, 2021
LG CHEM, LTD.
Young Young HWANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
REINFORCED POLYCARBONATE COMPOSITIONS WITH IMPROVED HEAT RESISTANCE
Publication number
20200407517
Publication date
Dec 31, 2020
SABIC Global Technologies B.V.
Erik Schwartz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MULTILAYER BODY
Publication number
20200316928
Publication date
Oct 8, 2020
TEIJIN LIMITED
Tomohiro NAKAZAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ENDCAPPED POLYCARBONATES, METHODS OF MANUFACTURE, AND ARTICLES FORM...
Publication number
20200172664
Publication date
Jun 4, 2020
SABIC Global Technologies B.V.
Paul Dean Sybert
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RING-OPENING POLYMERIZATIONS USING A FLOW REACTOR
Publication number
20200010613
Publication date
Jan 9, 2020
International Business Machines Corporation
Nathaniel H. Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE-POLYCARBONATE/POLYSILOXANE COMPOSITIONS HAVING HIGH F...
Publication number
20190185664
Publication date
Jun 20, 2019
SABIC Global Technologies B.V.
Maria Dolores MARTINEZ CANOVAS
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYCARBONATE AS A SUPPORTING MATERIAL IN 3-D PRINTING
Publication number
20190143582
Publication date
May 16, 2019
COVESTRO DEUTSCHLAND AG
Tim HUNGERLAND
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
COPOLYCARBONATE AND COMPOSITION COMPRISING THE SAME
Publication number
20190112421
Publication date
Apr 18, 2019
LG CHEM, LTD.
Ki Jae LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER
Publication number
20190106537
Publication date
Apr 11, 2019
Idemitsu Kosan Co., Ltd.
Yukiko NAGAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYCARBONATE AND COMPOSITION COMPRISING THE SAME
Publication number
20190016855
Publication date
Jan 17, 2019
LG CHEM, LTD.
Jung Jun PARK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITIONS OF PHOTO-ALIGNABLE MATERIALS
Publication number
20180320072
Publication date
Nov 8, 2018
ROLIC Technologies AG
Hassan RIDAOUI
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
NOVEL POLYORGANOSILOXANE, AND COPOLYCARBONATE PREPARED BY USING THE...
Publication number
20180194894
Publication date
Jul 12, 2018
LG CHEM, LTD.
Young Young HWANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY OF SAME
Publication number
20180127542
Publication date
May 10, 2018
Idemitsu Kosan Co., Ltd.
Aki YAMADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ENGINEERING MINERALS FOR USE AS POLYCARBONATE FILLERS, AND METHODS...
Publication number
20180037735
Publication date
Feb 8, 2018
Imerys Talc America, Inc.
Saied KOCHESFAHANI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER PRODUCTION METHOD
Publication number
20170327639
Publication date
Nov 16, 2017
Idemitsu Kosan Co., Ltd.
Kenji SASAKI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BRANCHED POLYCARBONATE RESIN AND METHOD FOR PRODUCING SAME
Publication number
20170321003
Publication date
Nov 9, 2017
Idemitsu Kosan Co., Ltd.
Yumi NAKAYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING POLYCARBONATE-POLYORGANOSILOXANE COPOLYMER
Publication number
20170313814
Publication date
Nov 2, 2017
Idemitsu Kosan Co., Ltd.
Yukiko NAGAO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE BASED RESIN COMPOSITION AND MOLDED ARTICLES THEREOF
Publication number
20170298221
Publication date
Oct 19, 2017
LG CHEM, LTD.
Young Wook SON
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE-BASED RESIN COMPOSITION AND MOLDED ARTICLE THEREOF
Publication number
20170298222
Publication date
Oct 19, 2017
LG CHEM, LTD.
Jong Hyun LEE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYCARBONATE RESIN COMPOSITION AND ARTICLE INCLUDING THE SAME
Publication number
20170275456
Publication date
Sep 28, 2017
LG CHEM, LTD.
Young Young HWANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYCARBONATE AND COMPOSITION COMPRISING THE SAME
Publication number
20170137568
Publication date
May 18, 2017
LG CHEM, LTD.
Byoung Kyu CHUN
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYCARBONATE AND COMPOSITION CONTAINING THE SAME
Publication number
20160376405
Publication date
Dec 29, 2016
LG CHEM, LTD.
Jung Jun PARK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYCARBONATE AND COMPOSITION CONTAINING THE SAME
Publication number
20160369048
Publication date
Dec 22, 2016
LG CHEM, LTD.
Jung Jun PARK
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYCARBONATE AND COMPOSITION COMPRISING THE SAME
Publication number
20160369047
Publication date
Dec 22, 2016
L G CHEM, LTD.
Young Young HWANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Silane Compound, Method for Preparing the Same, and Polycarbonate R...
Publication number
20140378589
Publication date
Dec 25, 2014
CHEIL INDUSTRIES INC.
Su Hak BAE
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ARTICLES PREPARED FROM THERMOPLASTIC COMPOSITIONS, AND METHOD OF PR...
Publication number
20130186799
Publication date
Jul 25, 2013
SABIC INNOVATIVE PLASTICS IP BV
Erik Stam
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
METHOD FOR PRODUCING POLYCARBONATE MATERIAL HAVING EXCELLENT SOLUBI...
Publication number
20120116028
Publication date
May 10, 2012
Yasuhiko Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONTACT LENS MATERIAL
Publication number
20120116019
Publication date
May 10, 2012
Yasuhiko Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYCARBONATE POLYMER, COATING LIQUID, AND ELECTROPHOTOGRAPHIC PHOT...
Publication number
20100233603
Publication date
Sep 16, 2010
Idemitsu Kosan Co., Ltd.
Takaaki Hikosaka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...