GB1291159A - Improvements in or relating to vinylchloride copolymers and to shaped structures obtained therefrom - Google Patents

Improvements in or relating to vinylchloride copolymers and to shaped structures obtained therefrom

Info

Publication number
GB1291159A
GB1291159A GB35612/70A GB3561270A GB1291159A GB 1291159 A GB1291159 A GB 1291159A GB 35612/70 A GB35612/70 A GB 35612/70A GB 3561270 A GB3561270 A GB 3561270A GB 1291159 A GB1291159 A GB 1291159A
Authority
GB
United Kingdom
Prior art keywords
vinyl
silane
copolymers
products
july
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
Application number
GB35612/70A
Inventor
Robert Buening
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of GB1291159A publication Critical patent/GB1291159A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/20—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wires
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/12—Chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1291159 Vinyl chloride-silane copolymers DYNAMIT NOBEL AG 22 July 1970 [23 July 1969] 35612/70 Heading C3P A cross-linkable copolymer contains units of vinyl chloride and units of X-SiR<SP>1</SP>R<SP>2</SP>OR<SP>3</SP> in which X is alkenyl, R<SP>1</SP> and R<SP>2</SP> are alkyl, alkoxy, aryl, aryloxy or cycloalkyloxy and R<SP>3</SP> is alkyl, cycloalkyl or aryl. (The copolymers of Specification 1,218,408 are disclaimed.) The polymer products are shaped and then crosslinked by contact with hydrochloric and/or nitric acid at 0-150‹ C. Polymerization may be effected in suspension, emulsion or bulk and may be performed at temperatures below 0‹ C. to obtain stereospecific, crystalline copolymers. Other monomers may be present. The products may be compounded with tin stabilizer, glass fibres, dioctyl phthalate, chlorinated atactic P.V.C., chlorinated polyethylene, syndiotactic P.V.C. or atactic P.V.C. Examples describe copolymers containing vinyl tri-nonoxy silane, vinyl tri-t-butoxy silane, vinyl or allyl trialkoxy silane containing n-C 5 , n-C 6 , n-C 8 , iso-C 8 or n-C 16 alkoxy groups, and vinyl trinonoxy silane and vinyl propionate. The products are formed into sheets, films or filaments and cross-linked with HCl or HNO 3 for periods of 2-180 minutes.
GB35612/70A 1969-07-23 1970-07-22 Improvements in or relating to vinylchloride copolymers and to shaped structures obtained therefrom Expired GB1291159A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691937299 DE1937299B2 (en) 1969-07-23 1969-07-23 PROCESS FOR CROSSLINKING MOLDED BODIES MADE FROM VINYL CHLORIDE POLYMERIZATES
US5777270A 1970-07-23 1970-07-23

Publications (1)

Publication Number Publication Date
GB1291159A true GB1291159A (en) 1972-10-04

Family

ID=25757686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35612/70A Expired GB1291159A (en) 1969-07-23 1970-07-22 Improvements in or relating to vinylchloride copolymers and to shaped structures obtained therefrom

Country Status (10)

Country Link
JP (1) JPS4816051B1 (en)
AT (1) AT307728B (en)
BE (1) BE753803A (en)
CH (3) CH562264A5 (en)
DE (1) DE1937299B2 (en)
DK (1) DK129853B (en)
FR (1) FR2068882A5 (en)
GB (1) GB1291159A (en)
NL (1) NL7010919A (en)
SE (1) SE361483B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127422A (en) * 1982-08-27 1984-04-11 Contact Lenses Prostheses contact lenses and polymers therefor

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO166371C (en) * 1983-07-15 1991-07-10 Shinetsu Chemical Co VINYL CHLORIDE COPOLYMES THAT HAVE HIGH PERMEABILITY FOR OXYGEN.
DE102007023933A1 (en) * 2007-05-23 2008-12-04 Wacker Chemie Ag Siliconized vinyl chloride copolymers
JP5667477B2 (en) * 2011-03-09 2015-02-12 積水化学工業株式会社 Vinyl chloride resin, method for producing vinyl chloride resin, and vinyl chloride resin molded article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2127422A (en) * 1982-08-27 1984-04-11 Contact Lenses Prostheses contact lenses and polymers therefor

Also Published As

Publication number Publication date
SE361483B (en) 1973-11-05
NL7010919A (en) 1971-01-26
CH1101670A4 (en) 1973-09-14
DE1937299B2 (en) 1971-11-11
CH562264A5 (en) 1975-05-30
JPS4816051B1 (en) 1973-05-19
DK129853B (en) 1974-11-25
DK129853C (en) 1975-05-12
DE1937299A1 (en) 1971-02-11
BE753803A (en) 1970-12-31
FR2068882A5 (en) 1971-09-03
CH546295A (en) 1974-02-28
AT307728B (en) 1973-06-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees