DE69023862D1 - Verfahren zur Herstellung wasserlöslicher silylierter Polyvinylalkohol. - Google Patents

Verfahren zur Herstellung wasserlöslicher silylierter Polyvinylalkohol.

Info

Publication number
DE69023862D1
DE69023862D1 DE69023862T DE69023862T DE69023862D1 DE 69023862 D1 DE69023862 D1 DE 69023862D1 DE 69023862 T DE69023862 T DE 69023862T DE 69023862 T DE69023862 T DE 69023862T DE 69023862 D1 DE69023862 D1 DE 69023862D1
Authority
DE
Germany
Prior art keywords
production
water
polyvinyl alcohol
silylated polyvinyl
soluble
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 - Fee Related
Application number
DE69023862T
Other languages
English (en)
Other versions
DE69023862T2 (de
Inventor
Arjun Chandra Sau
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.)
Aqualon Co
Original Assignee
Aqualon Co
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 Aqualon Co filed Critical Aqualon Co
Publication of DE69023862D1 publication Critical patent/DE69023862D1/de
Application granted granted Critical
Publication of DE69023862T2 publication Critical patent/DE69023862T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/42—Introducing metal atoms or metal-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Silicon Polymers (AREA)
DE69023862T 1989-09-25 1990-09-18 Verfahren zur Herstellung wasserlöslicher silylierter Polyvinylalkohol. Expired - Fee Related DE69023862T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/411,812 US4990563A (en) 1989-09-25 1989-09-25 Water soluble silated polyvinyl alcohol

Publications (2)

Publication Number Publication Date
DE69023862D1 true DE69023862D1 (de) 1996-01-11
DE69023862T2 DE69023862T2 (de) 1996-04-25

Family

ID=23630430

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69023862T Expired - Fee Related DE69023862T2 (de) 1989-09-25 1990-09-18 Verfahren zur Herstellung wasserlöslicher silylierter Polyvinylalkohol.

Country Status (5)

Country Link
US (1) US4990563A (de)
EP (1) EP0420015B1 (de)
JP (1) JPH03119002A (de)
CA (1) CA2021347A1 (de)
DE (1) DE69023862T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5990333A (en) * 1996-06-19 1999-11-23 Hercules Incorporated Silyl-linked polyamidoamines and their preparation
US6315865B1 (en) 1998-02-27 2001-11-13 Hercules Incorporated Silyl-linked polyamidoamine and their preparation
DE102005054913A1 (de) * 2005-11-17 2007-05-24 Wacker Polymer Systems Gmbh & Co. Kg Silan-modifizierte Polyvinylalkohole
DE102007038333A1 (de) * 2007-08-14 2009-02-19 Wacker Chemie Ag Silan-modifizierte Additive und Silanmodifizierte Polymerzusammensetzungen
GB2474023A (en) * 2009-09-30 2011-04-06 Sign Evolution Ltd Recyclable composition for building materials

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2412292A1 (de) * 1974-03-14 1975-09-18 Dynamit Nobel Ag Polymere des vinylalkohols
US4097436A (en) * 1974-03-14 1978-06-27 Dynamit Nobel Aktiengesellschaft Hydrolyzed vinyl acetate-vinyl alkoxy silane polymers
US3998991A (en) * 1974-03-29 1976-12-21 General Motors Corporation Transparent abrasion-resistant coating for a styrene acrylonitrile copolymer and method
US4016129A (en) * 1974-07-30 1977-04-05 Kansai Paint Company, Ltd. Hardenable coating composition
US3959242A (en) * 1974-08-12 1976-05-25 The Goodyear Tire & Rubber Company Silane grafted poly(vinyl alcohol) film
JPS57158235A (en) * 1981-03-26 1982-09-30 Toray Ind Inc Plastic molding
US4489117A (en) * 1981-09-01 1984-12-18 Toray Industries, Inc. Super high density magnetic recording medium
US4480072A (en) * 1982-03-10 1984-10-30 Union Carbide Corporation Use of ethyl silicate as a crosslinker for hydroxylated polymers
US4567221A (en) * 1983-03-31 1986-01-28 Kuraray Co., Ltd. Water resistant compositions
EP0305833B1 (de) * 1987-08-28 1992-12-30 Ppg Industries, Inc. Poly(vinylalkohol)-Polymere mit reaktiven Alkoxy- und/oder Hydroxygruppen enthaltenden, organisch gebundenen Silanseitengruppen

Also Published As

Publication number Publication date
CA2021347A1 (en) 1991-03-26
JPH03119002A (ja) 1991-05-21
US4990563A (en) 1991-02-05
EP0420015A1 (de) 1991-04-03
EP0420015B1 (de) 1995-11-29
DE69023862T2 (de) 1996-04-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee