ATE338074T1 - Verfahren zur herstellung von anhydrid gepfropften polymeren mit verbesserter farbstabilität - Google Patents

Verfahren zur herstellung von anhydrid gepfropften polymeren mit verbesserter farbstabilität

Info

Publication number
ATE338074T1
ATE338074T1 AT01953083T AT01953083T ATE338074T1 AT E338074 T1 ATE338074 T1 AT E338074T1 AT 01953083 T AT01953083 T AT 01953083T AT 01953083 T AT01953083 T AT 01953083T AT E338074 T1 ATE338074 T1 AT E338074T1
Authority
AT
Austria
Prior art keywords
grafted polymers
anhydride grafted
color stability
improved color
anhydride
Prior art date
Application number
AT01953083T
Other languages
English (en)
Inventor
Chun Sing Wong
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of ATE338074T1 publication Critical patent/ATE338074T1/de

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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/06—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethylene-propylene-diene terpolymers
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT01953083T 2000-10-19 2001-07-20 Verfahren zur herstellung von anhydrid gepfropften polymeren mit verbesserter farbstabilität ATE338074T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/691,145 US6380320B1 (en) 2000-10-19 2000-10-19 Process for preparing anhydride-grafted polymers with improved color

Publications (1)

Publication Number Publication Date
ATE338074T1 true ATE338074T1 (de) 2006-09-15

Family

ID=24775332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01953083T ATE338074T1 (de) 2000-10-19 2001-07-20 Verfahren zur herstellung von anhydrid gepfropften polymeren mit verbesserter farbstabilität

Country Status (7)

Country Link
US (1) US6380320B1 (de)
EP (1) EP1299427B1 (de)
JP (1) JP5048908B2 (de)
AT (1) ATE338074T1 (de)
CA (1) CA2400357A1 (de)
DE (1) DE60122724T2 (de)
WO (1) WO2002032970A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7019073B2 (en) 2003-08-20 2006-03-28 Equistar Chemicals, L.P. Method for preparing cyclodextrin-polyolefin blends and products made therefrom
US20060069209A1 (en) * 2004-09-29 2006-03-30 Klosiewicz Daniel W Heat stable functionalized polyolefin emulsions
US20070208110A1 (en) * 2006-03-03 2007-09-06 Sigworth William D Coupling agents for natural fiber-filled polyolefins
WO2008022215A2 (en) * 2006-08-15 2008-02-21 Fiber Innovation Technology, Inc. Adhesive core chenille yarns and fabrics and materials formed therefrom
EP2220166B1 (de) 2007-12-07 2016-10-19 Shell Internationale Research Maatschappij B.V. Bindungszusammensetzung und asphaltgemisch
CN102459458B (zh) 2009-05-07 2015-05-20 国际壳牌研究有限公司 粘合剂组合物和柏油混合料
US11104798B2 (en) 2014-10-03 2021-08-31 Dupont Polymers, Inc. Thermoplastic polymer composition having improved mechanical properties
EP3790908A1 (de) * 2018-05-08 2021-03-17 SABIC Global Technologies B.V. Verfahren zur herstellung von modifizierten polyethylenmaterialien
US20210114357A1 (en) * 2019-10-21 2021-04-22 Covestro Llc Orthopedic packaging materials
TWI781394B (zh) * 2020-04-22 2022-10-21 三芳化學工業股份有限公司 聚丙烯積層材料及其製法
EP4263631A1 (de) * 2020-12-18 2023-10-25 Borealis AG Modifizierung von polyethylenterpolymer
JP2025524036A (ja) * 2022-07-27 2025-07-25 ダウ グローバル テクノロジーズ エルエルシー グラフト化ポリオレフィンを製造するためのプロセス

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1054310A (de) * 1963-09-03
US3975408A (en) 1970-05-27 1976-08-17 Monsanto Company Color stabilization of refined dicarboxylic acid anhydrides
DE2244684B2 (de) * 1971-09-14 1978-02-09 Sumitomo Chemical Co, Ltd, Osaka (Japan) Verfahren zur herstellung von modifizierten polyolefinen
US3939183A (en) 1973-10-05 1976-02-17 Chevron Research Company Purification of maleic anhydride
JPS5244863A (en) * 1975-10-07 1977-04-08 Sumitomo Chem Co Ltd Novel resin compositions
US4358600A (en) 1981-05-29 1982-11-09 Standard Oil Company (Indiana) Process for the manufacture of maleic anhydride having improved age molten color
CA1237959A (en) * 1983-09-29 1988-06-14 Andrew G. Papay Boronation process
GB8626353D0 (en) 1986-11-04 1986-12-03 Du Pont Canada Grafting of monomers onto polymers
CA2000507C (en) 1988-10-19 1999-07-06 Du Pont Canada Inc. Process for the preparation of grafted polymers of improved colour
GB8824441D0 (en) * 1988-10-19 1988-11-23 Du Pont Canada Process for preparation of grafted polymers of improved colour
US5026876A (en) 1989-01-25 1991-06-25 Mitsui Toatsu Chemicals, Inc. Process for producing maleic anhydride
GB2245894B (en) * 1990-05-21 1993-02-24 Canadian Forest Prod Suppression of degradation of lignocellulose/polyethylene compositions
DE4132683A1 (de) * 1991-10-01 1993-04-08 Basf Ag Extrusionsverfahren zur herstellung von ionisch vernetzten ethylencopolymerisaten (ionomeren)
IT1256083B (it) * 1992-07-31 1995-11-27 Enichem Polimeri Procedimento per funzionalizzare polimeri dell'etilene
US5466748A (en) * 1993-03-15 1995-11-14 Kuraray Co., Ltd. Resin composition
US5344888A (en) * 1993-05-14 1994-09-06 Quantum Chemical Corporation Process for making graft propylene polymers
BE1007888A3 (fr) * 1993-12-27 1995-11-14 Solvay Procede continu de greffage d'une polyolefine, les polyolefines greffees obtenues au moyen de ce procede.
JP3436795B2 (ja) * 1994-04-25 2003-08-18 ダイセル化学工業株式会社 熱可塑性樹脂組成物
AU2509295A (en) * 1994-07-21 1996-02-01 Sumitomo Chemical Company, Limited Resin composition

Also Published As

Publication number Publication date
CA2400357A1 (en) 2002-04-25
EP1299427B1 (de) 2006-08-30
DE60122724T2 (de) 2007-09-13
US6380320B1 (en) 2002-04-30
WO2002032970A1 (en) 2002-04-25
EP1299427A1 (de) 2003-04-09
DE60122724D1 (de) 2006-10-12
JP2004510879A (ja) 2004-04-08
JP5048908B2 (ja) 2012-10-17

Similar Documents

Publication Publication Date Title
ATE338074T1 (de) Verfahren zur herstellung von anhydrid gepfropften polymeren mit verbesserter farbstabilität
ATE273326T1 (de) Verfahren zur herstellung von polymeren durch eine kontrollierte radikalischpolymerisation mit xanthaten
FI86876B (fi) Med silan tvaerbindbar sampolymerblandning och foerfarande foer dess framstaellning.
DE60001829D1 (de) Verfahren zur herstellung von polypropylenharzen mit kontrollierter rheologie
DE69603099D1 (de) Verfahren zur Verbesserung der Verarbeitbarkeit von Polymeren mit ultraniedriger Schmelzviskosität
DK1421140T3 (da) Fremgangsmåde til fremstilling af formstof-formlegemer på basis af polyvinylalkohol ved termoplastiske fremgangsmåder
ATE312134T1 (de) Verfahren zur herstellung von faserverbundwerkstoffen
DE69910612D1 (de) Verfahren zur herstellung von pelletiertem polyolefin
DE69908565D1 (de) Optische plastikfaser, faseroptisches kabel, faseroptisches kabel mit stecker, verfahren zur herstellung von polymer auf der basis von methylmethacrylat und verfahren zur herstellung einer optischen plastikfaser
ATE513001T1 (de) Verfahren zur herstellung einer wässrigen emulsion
DE69109500D1 (de) Verfahren zur Herstellung einer Stryrolpolymerzusammensetzung.
US5434205A (en) Acrylonitrile polymer compositions and articles and methods for their preparation
KR970033825A (ko) 농업용 폴리염화비닐 적층필름 및 그 제조방법
DE69806117D1 (de) Verfahren zur herstellung einer thermoplastichen harzzusammensetzung und formassen
MX9800964A (es) Manufactura de productos de polimeros.
ATE106924T1 (de) Verfahren zur herstellung von kunststoffteilen, insbesondere rohren, sowie verschnittmischung zur durchführung des verfahrens.
EP1359163A4 (de) Verfahren zur herstellung von carboxylgruppen enthaltendem kautschuk
EP0208790A4 (de) Herstellungsverfahren von maleinidkopolymeren und aus diesen erzeugte thermoplastharze.
ATE323111T1 (de) Sicheres verfahren zur herstellung von polymeren mit n-phenylimid gruppen
ATE455798T1 (de) Verfahren zur herstellung von methacrylat- einheiten enthaltenden polymeren mit niedriger polydispersität
JPH08311124A (ja) イミド化アクリル樹脂の製造方法
ATE161867T1 (de) Verfahren zur schonenden recyclierung von styrolpolymerisaten
KR950028690A (ko) 고물성의 신발중창의 제조방법
KR20240075371A (ko) 목재의 질감을 나타내는 생분해성 수지의 제조방법
WO2003068844A8 (de) Vorrichtung und verfahren zur herstellung von formkörpern aus thermoplastischen polymeren

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties