ES2084351T3 - Copolimeros de polietileno fotodegradables y biodegradables. - Google Patents

Copolimeros de polietileno fotodegradables y biodegradables.

Info

Publication number
ES2084351T3
ES2084351T3 ES92906264T ES92906264T ES2084351T3 ES 2084351 T3 ES2084351 T3 ES 2084351T3 ES 92906264 T ES92906264 T ES 92906264T ES 92906264 T ES92906264 T ES 92906264T ES 2084351 T3 ES2084351 T3 ES 2084351T3
Authority
ES
Spain
Prior art keywords
photodegradable
polyethylene copolymers
biodegradable polyethylene
biodegradable
yyz
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES92906264T
Other languages
English (en)
Inventor
Richard Graham Austin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
Exxon Chemical Patents Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Application granted granted Critical
Publication of ES2084351T3 publication Critical patent/ES2084351T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • 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
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • 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
    • C08G67/00—Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups C08G2/00 - C08G65/00
    • C08G67/02—Copolymers of carbon monoxide and aliphatic unsaturated compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

AQUI SE DESCRIBE UN ETILENO, 2 NO Y OPCIONALMENTE MONOXIDO DE CARBONO QUE REACCIONAN EN PRESENCIA DE UN CATALIZADOR DE RADICALES LIBRES PARA FORMAR UN POLIMERO FOTODEGRADABLE Y BIODEGRADABLE REPRESENTADO POR LA FORMULA (I), DONDE X E Y SON ENTEROS, O (II), DONDE X , Y Y Z SON ENTEROS.
ES92906264T 1990-12-27 1991-12-16 Copolimeros de polietileno fotodegradables y biodegradables. Expired - Lifetime ES2084351T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63335290A 1990-12-27 1990-12-27
US07/781,516 US5281681A (en) 1990-12-27 1991-10-22 Photodegradable and biodegradable polyethylene

Publications (1)

Publication Number Publication Date
ES2084351T3 true ES2084351T3 (es) 1996-05-01

Family

ID=27091857

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92906264T Expired - Lifetime ES2084351T3 (es) 1990-12-27 1991-12-16 Copolimeros de polietileno fotodegradables y biodegradables.

Country Status (6)

Country Link
US (2) US5281681A (es)
EP (1) EP0564605B1 (es)
JP (1) JPH06504086A (es)
DE (1) DE69116171T2 (es)
ES (1) ES2084351T3 (es)
WO (1) WO1992012185A2 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5466780A (en) * 1994-03-30 1995-11-14 Exxon Chemical Patents Inc. Process for converting polyketones to polyesters
US7037992B2 (en) * 1999-09-29 2006-05-02 Sri International Olefin copolymers containing hydrolytically cleavable linkages and use thereof in degradable products
US6288184B1 (en) 1999-09-29 2001-09-11 Sri International Hydrolytically degradable olefin copolymers
WO2004087777A2 (en) * 2003-03-28 2004-10-14 Carnegie Mellon University Degradable polymers
JP5171248B2 (ja) * 2004-03-05 2013-03-27 カーネギー−メロン ユニバーシティ 原子移動ラジカル重合法
US8273823B2 (en) 2005-08-23 2012-09-25 Carnegie Mellon University Atom transfer radical polymerization in microemulsion and true emulsion polymerization processes
EP1943278B1 (en) * 2005-08-26 2010-10-06 Carnegie Mellon University Polymerization process with catalyst reactivation
WO2008057163A2 (en) * 2006-10-09 2008-05-15 Carnegie Mellon University Preparation of functional gel particles with a dual crosslink network
WO2009023353A1 (en) * 2007-05-23 2009-02-19 Carnegie Mellon University Hybrid particle composite structures with reduced scattering
US8252880B2 (en) * 2007-05-23 2012-08-28 Carnegie Mellon University Atom transfer dispersion polymerization
WO2010111708A1 (en) 2009-03-27 2010-09-30 Carnegie Mellon University Preparation of functional star macromolecules
ES2361990B1 (es) * 2009-10-13 2012-04-26 Juan Pedro Burgos Castillo Procedimiento y molde para la fabricacion de elementos para cerramientos mediante tecnicas de roto-moldeo.
US9644042B2 (en) 2010-12-17 2017-05-09 Carnegie Mellon University Electrochemically mediated atom transfer radical polymerization
WO2013028756A1 (en) 2011-08-22 2013-02-28 Carnegie Mellon University Atom transfer radical polymerization under biologically compatible conditions
WO2013126745A2 (en) 2012-02-23 2013-08-29 Carnegie Mellon University Ligands designed to provide highly active catalyst complexes
CN106459275B (zh) * 2014-06-27 2020-05-29 陶氏环球技术有限责任公司 使用一氧化碳分布制备基于乙烯的聚合物的方法
MX2016017045A (es) * 2014-06-27 2017-05-12 Dow Global Technologies Llc Polimeros a base de etileno que comprenden unidades derivadas de monoxido de carbono y un agente de modificacion de reologia.
US9982070B2 (en) 2015-01-12 2018-05-29 Carnegie Mellon University Aqueous ATRP in the presence of an activator regenerator
TR201808556T4 (tr) 2015-10-27 2018-07-23 Pep Licensing Ltd Bir biyobozunur, biyogübrelenebilir, biyoçürütülebilir plastik.
US9925707B2 (en) 2015-12-22 2018-03-27 Pep Licensing Limited Process for preparation of biodegradable biocompostable biodigestible polyolefins
KR101885987B1 (ko) * 2016-07-01 2018-08-06 씨제이제일제당 (주) 바이오 플라스틱 필름, 에어캡 및 이를 이용한 에어캡 제품
WO2018132582A1 (en) 2017-01-12 2018-07-19 Carnegie Mellon University Surfactant assisted formation of a catalyst complex for emulsion atom transfer radical polymerization processes
CN111303326B (zh) * 2020-04-09 2021-07-06 中国科学技术大学 一种降解单元可控，单体利用率高的聚烯烃材料及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4929711A (en) * 1989-10-04 1990-05-29 Quantum Chemical Corporation Process for converting polyketones to polyesters
US4957997A (en) * 1989-10-04 1990-09-18 Quantum Chemical Corporation Process for converting polyketones containing pendant functional groups to polyesters

Also Published As

Publication number Publication date
EP0564605B1 (en) 1996-01-03
DE69116171D1 (en) 1996-02-15
DE69116171T2 (de) 1996-07-25
WO1992012185A3 (en) 1992-11-12
WO1992012185A2 (en) 1992-07-23
US5281681A (en) 1994-01-25
EP0564605A1 (en) 1993-10-13
US5334700A (en) 1994-08-02
JPH06504086A (ja) 1994-05-12

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