DK2281013T3 - Methods for controlling the molecular weight distribution of polymers and their compositions - Google Patents

Methods for controlling the molecular weight distribution of polymers and their compositions Download PDF

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Publication number
DK2281013T3
DK2281013T3 DK09759050.9T DK09759050T DK2281013T3 DK 2281013 T3 DK2281013 T3 DK 2281013T3 DK 09759050 T DK09759050 T DK 09759050T DK 2281013 T3 DK2281013 T3 DK 2281013T3
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DK
Denmark
Prior art keywords
reaction
catalyst
molecular weight
polymerization
time
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DK09759050.9T
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Danish (da)
English (en)
Inventor
Scott D Allen
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Saudi Aramco Tech Co
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Publication of DK2281013T3 publication Critical patent/DK2281013T3/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • 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
    • C08G64/20—General preparatory processes
    • C08G64/32—General preparatory processes using carbon dioxide
    • C08G64/34—General preparatory processes using carbon dioxide and cyclic ethers

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polymerisation Methods In General (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DK09759050.9T 2008-05-29 2009-05-27 Methods for controlling the molecular weight distribution of polymers and their compositions DK2281013T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/129,106 US7858729B2 (en) 2008-05-29 2008-05-29 Methods of controlling molecular weight distribution of polymers and compositions thereof
PCT/US2009/045216 WO2009148889A2 (en) 2008-05-29 2009-05-27 Methods of controlling molecular weight distribution of polymers and compositions thereof

Publications (1)

Publication Number Publication Date
DK2281013T3 true DK2281013T3 (en) 2018-03-05

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DK09759050.9T DK2281013T3 (en) 2008-05-29 2009-05-27 Methods for controlling the molecular weight distribution of polymers and their compositions

Country Status (13)

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US (2) US7858729B2 (enExample)
EP (1) EP2281013B1 (enExample)
JP (1) JP5552116B2 (enExample)
KR (2) KR101825340B1 (enExample)
CN (2) CN103626983B (enExample)
DK (1) DK2281013T3 (enExample)
ES (1) ES2663704T3 (enExample)
HU (1) HUE038560T2 (enExample)
NO (1) NO2281013T3 (enExample)
PL (1) PL2281013T3 (enExample)
PT (1) PT2281013T (enExample)
TR (1) TR201802600T4 (enExample)
WO (1) WO2009148889A2 (enExample)

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US11644471B2 (en) 2010-09-30 2023-05-09 Ablynx N.V. Techniques for predicting, detecting and reducing aspecific protein interference in assays involving immunoglobulin single variable domains
WO2012071505A1 (en) 2010-11-23 2012-05-31 Novomer, Inc. Polycarbonate polyol compositions
AU2011333792A1 (en) 2010-11-23 2013-05-30 Dsm Ip Assets B.V. Polycarbonate polyol compositions
KR101406989B1 (ko) * 2011-01-18 2014-06-13 에스케이이노베이션 주식회사 다층필름
EP2707353B1 (en) 2011-05-13 2021-03-31 Novomer, Inc. Carbonylation catalysts and method
JP6258199B2 (ja) 2011-06-23 2018-01-10 アブリンクス エン．ヴェー． 免疫グロブリン単一可変ドメインを伴うアッセイにおける非特異的タンパク質干渉を予測、検出及び低減するための技術
CN114774053A (zh) 2012-04-16 2022-07-22 沙特阿美技术公司 粘合剂组合物和方法
KR102159100B1 (ko) 2012-05-24 2020-09-23 사우디 아람코 테크놀로지스 컴퍼니 폴리카보네이트 폴리올 조성물 및 방법
KR20150036034A (ko) * 2012-06-27 2015-04-07 노보머, 인코포레이티드 폴리에스터 제조를 위한 촉매 및 방법
KR102096761B1 (ko) 2012-08-24 2020-04-03 사우디 아람코 테크놀로지스 컴퍼니 금속 착물
WO2014178972A2 (en) 2013-05-01 2014-11-06 Novomer, Inc. Aliphatic polycarbonate compositions and methods
US10308759B2 (en) 2014-04-03 2019-06-04 Saudi Aramco Technologies Company Aliphatic polycarbonate polyol compositions
US10858329B2 (en) 2014-05-05 2020-12-08 Novomer, Inc. Catalyst recycle methods
EP3148959B1 (en) 2014-05-30 2023-11-22 Novomer Inc. Integrated methods for chemical synthesis
AU2015292361B2 (en) 2014-07-25 2019-07-18 Novomer, Inc. Synthesis of metal complexes and uses thereof
MA41513A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédé de distillation pour la production d'acide acrylique
MA41510A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédé de production d'acide acrylique
EP3696161A1 (en) 2015-02-13 2020-08-19 Novomer, Inc. Continuous carbonylation processes
MA41514A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédés intégrés de synthèse chimique
WO2019126221A1 (en) 2017-12-22 2019-06-27 Saudi Aramco Technologies Company Catalysts for polycarbonate production
EP3781609A1 (en) 2018-04-18 2021-02-24 Saudi Aramco Technologies Company End-group isomerization of poly(alkylene carbonate) polymers
US11180609B2 (en) 2018-08-02 2021-11-23 Saudi Aramco Technologies Company Sustainable polymer compositions and methods
US11634539B2 (en) 2018-09-24 2023-04-25 Saudi Aramco Technologies Company Polycarbonate block copolymers and methods thereof
CN114466870B (zh) * 2019-08-06 2025-01-07 艾利丹尼森公司 分散于含乙烯基的聚合物中的纳米晶材料及其方法
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Also Published As

Publication number Publication date
CN102046695A (zh) 2011-05-04
PL2281013T3 (pl) 2018-06-29
US20090299032A1 (en) 2009-12-03
CN103626983B (zh) 2016-12-28
CN102046695B (zh) 2013-08-21
KR101825340B1 (ko) 2018-02-05
HUE038560T2 (hu) 2018-10-29
EP2281013A2 (en) 2011-02-09
PT2281013T (pt) 2018-03-28
EP2281013B1 (en) 2017-12-27
JP5552116B2 (ja) 2014-07-16
WO2009148889A2 (en) 2009-12-10
US8324337B2 (en) 2012-12-04
KR20110013493A (ko) 2011-02-09
CN103626983A (zh) 2014-03-12
JP2011522091A (ja) 2011-07-28
ES2663704T3 (es) 2018-04-16
KR20180014844A (ko) 2018-02-09
WO2009148889A3 (en) 2010-02-25
EP2281013A4 (en) 2015-04-29
US7858729B2 (en) 2010-12-28
US20110065894A1 (en) 2011-03-17
NO2281013T3 (enExample) 2018-05-26
KR101979576B1 (ko) 2019-05-17
TR201802600T4 (tr) 2018-03-21

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