RU95109158A - Способ получения термостойкого сшитого сополимера поливинилхлорида, композиция на основе термостойкого сшитого поливинилхлорида - Google Patents

Способ получения термостойкого сшитого сополимера поливинилхлорида, композиция на основе термостойкого сшитого поливинилхлорида

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Publication number
RU95109158A
RU95109158A RU95109158/04A RU95109158A RU95109158A RU 95109158 A RU95109158 A RU 95109158A RU 95109158/04 A RU95109158/04 A RU 95109158/04A RU 95109158 A RU95109158 A RU 95109158A RU 95109158 A RU95109158 A RU 95109158A
Authority
RU
Russia
Prior art keywords
heat
polyvinyl chloride
resistant cross
linked polyvinyl
cross
Prior art date
Application number
RU95109158/04A
Other languages
English (en)
Inventor
Лундквист Мортен
No]
Олав Леундаль Ян
Original Assignee
Норск Хюдро А.С. (NO)
Норск Хюдро А.С.
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 Норск Хюдро А.С. (NO), Норск Хюдро А.С. filed Critical Норск Хюдро А.С. (NO)
Publication of RU95109158A publication Critical patent/RU95109158A/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/12—Hydrolysis
    • 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
    • C08F8/42—Introducing metal atoms or metal-containing groups
    • 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
    • C08F214/00—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 a halogen
    • C08F214/02—Monomers containing chlorine
    • C08F214/04—Monomers containing two carbon atoms
    • C08F214/06—Vinyl chloride
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/50—Chemical modification of a polymer wherein the polymer is a copolymer and the modification is taking place only on one or more of the monomers present in minority

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Представлен способ производства термостойкого сшитого сополимера ПВХ, в котором сшивание осуществляют во влажной среде и после обработки полимера. Используют сополимер винилхлорида и 0,05-10 мас.% винилсодержащего алкоксисиланового соединения. В качестве сомономера предпочтительно используют метакрилоксипропилтриметоксисилан или метакрилоксипропилтриэтоксисилан. Сшивание можно осуществлять независимо от типа стабилизатора. Для предотвращения слишком раннего сшивания можно использовать катализатор конденсации и также ингибитор.

Claims (1)

  1. Представлен способ производства термостойкого сшитого сополимера ПВХ, в котором сшивание осуществляют во влажной среде и после обработки полимера. Используют сополимер винилхлорида и 0,05-10 мас.% винилсодержащего алкоксисиланового соединения. В качестве сомономера предпочтительно используют метакрилоксипропилтриметоксисилан или метакрилоксипропилтриэтоксисилан. Сшивание можно осуществлять независимо от типа стабилизатора. Для предотвращения слишком раннего сшивания можно использовать катализатор конденсации и также ингибитор.
RU95109158/04A 1992-09-14 1993-09-08 Способ получения термостойкого сшитого сополимера поливинилхлорида, композиция на основе термостойкого сшитого поливинилхлорида RU95109158A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO923561A NO175597C (no) 1992-09-14 1992-09-14 Kryssbundet silanholdig PVC-kopolymer og en fremgangsmåte for fremstilling av denne
NO923561 1992-09-14

Publications (1)

Publication Number Publication Date
RU95109158A true RU95109158A (ru) 1997-01-10

Family

ID=19895441

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95109158/04A RU95109158A (ru) 1992-09-14 1993-09-08 Способ получения термостойкого сшитого сополимера поливинилхлорида, композиция на основе термостойкого сшитого поливинилхлорида

Country Status (13)

Country Link
US (1) US5561191A (ru)
EP (1) EP0660855A1 (ru)
JP (1) JP2635825B2 (ru)
KR (1) KR950703598A (ru)
CN (1) CN1087351A (ru)
AU (1) AU667236B2 (ru)
CA (1) CA2144522A1 (ru)
FI (1) FI951160A0 (ru)
HU (1) HUT70893A (ru)
NO (1) NO175597C (ru)
RU (1) RU95109158A (ru)
TW (1) TW290575B (ru)
WO (1) WO1994006848A1 (ru)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2190050A1 (en) * 1996-11-12 1998-05-12 G. Ronald Brown Moisture cross-linking of vinyl chloride homopolymers and copolymers
KR100375859B1 (ko) * 1997-02-11 2003-05-12 주식회사 엘지화학 무광택염화비닐수지제조방법
KR100375858B1 (ko) * 1997-02-11 2003-05-12 주식회사 엘지화학 가공성이우수한무광택염화비닐수지제조방법
DE69815073T3 (de) 1997-03-14 2008-07-03 Minnesota Mining And Manufacturing Co., St. Paul Auf-anfrage-härtung von feuchtigkeithärtbaren zusammensetzungen mit reaktiven funktionellen silangruppen
KR100384381B1 (ko) * 1998-06-03 2003-08-14 주식회사 엘지화학 소구경가교염화비닐수지제조방법
EP1254923B1 (en) * 2001-05-02 2006-08-30 Borealis Technology Oy Stabilization of cross-linked silane group containing polymers
CN101538337B (zh) * 2008-03-21 2010-12-15 宝山钢铁股份有限公司 一种仪表保护用防潮材料的制备方法
CN103897294B (zh) * 2014-03-04 2016-07-13 新泰市东兴塑胶有限公司 一种聚氯乙烯电缆料
CN106188707A (zh) * 2015-05-04 2016-12-07 电气化学工业株式会社 氯丁二烯橡胶组合物、硫化成型体及其用途
US9758660B2 (en) * 2015-08-20 2017-09-12 Tak Kwong Kwan Self-sinking and air permeable plastic material
US9631079B2 (en) * 2015-08-20 2017-04-25 Tak Kwong Kwan Self-sinking and air permeable plastic material
US9915390B2 (en) * 2015-08-20 2018-03-13 Tak Kwong Kwan Self-sinking aeration hose
US9758661B2 (en) * 2015-08-20 2017-09-12 Tak Kwong Kwan Self-sinking and air permeable plastic material
US9832978B2 (en) * 2015-08-20 2017-12-05 Tak Kwong Kwan Self-sinking aeration hose
US9758659B2 (en) * 2015-08-20 2017-09-12 Tak Kwong Kwan Self-sinking and air permeable plastic material
US9914656B2 (en) * 2015-08-20 2018-03-13 Tak Kwong Kwan Self-sinking aeration hose
US9631080B2 (en) * 2015-08-20 2017-04-25 Tak Kwong Kwan Self-sinking and air permeable plastic material
US9764972B2 (en) * 2015-08-20 2017-09-19 Tak Kwong Kwan Self-sinking aeration hose
US9896362B2 (en) * 2015-08-20 2018-02-20 Tak Kwong Kwan Self-sinking aeration hose

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117956A (ja) * 1974-04-22 1976-02-13 Shinetsu Chemical Co Enkabinirukeijushisoseibutsu
CS262332B1 (en) * 1987-03-30 1989-03-14 Miroslav Doc Ing Csc Schatz Process for preparing vulcanizable halogen-hydrocarbon polymers
NO166189C (no) * 1989-02-08 1991-06-12 Norsk Hydro As Tverrbundet termostabil polymer og fremstilling derav.
FR2661183B1 (fr) * 1990-04-20 1992-07-03 Rhone Poulenc Chimie Compositions stabilisees de polymere halogene.

Also Published As

Publication number Publication date
CN1087351A (zh) 1994-06-01
TW290575B (ru) 1996-11-11
NO175597B (no) 1994-07-25
US5561191A (en) 1996-10-01
KR950703598A (ko) 1995-09-20
FI951160A (fi) 1995-03-13
JP2635825B2 (ja) 1997-07-30
WO1994006848A1 (en) 1994-03-31
HU9500750D0 (en) 1995-04-28
NO923561L (no) 1994-03-15
FI951160A0 (fi) 1995-03-13
AU667236B2 (en) 1996-03-14
CA2144522A1 (en) 1994-03-31
HUT70893A (en) 1995-11-28
AU4836293A (en) 1994-04-12
EP0660855A1 (en) 1995-07-05
JPH07507093A (ja) 1995-08-03
NO923561D0 (no) 1992-09-14
NO175597C (no) 1994-11-02

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