GB1048428A - Transparent wrapping films of acrylonitrile copolymers - Google Patents

Transparent wrapping films of acrylonitrile copolymers

Info

Publication number
GB1048428A
GB1048428A GB4663763A GB4663763A GB1048428A GB 1048428 A GB1048428 A GB 1048428A GB 4663763 A GB4663763 A GB 4663763A GB 4663763 A GB4663763 A GB 4663763A GB 1048428 A GB1048428 A GB 1048428A
Authority
GB
United Kingdom
Prior art keywords
acrylonitrile
steam
specified
thiocyanate solution
nov
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
GB4663763A
Other languages
English (en)
Inventor
Lewis John Conway
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.)
British Sidac Ltd
Original Assignee
British Sidac Ltd
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 British Sidac Ltd filed Critical British Sidac Ltd
Publication of GB1048428A publication Critical patent/GB1048428A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/18—Homopolymers or copolymers of nitriles
    • C08J2333/20—Homopolymers or copolymers of acrylonitrile
GB4663763A 1965-04-22 1963-11-26 Transparent wrapping films of acrylonitrile copolymers Expired GB1048428A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE662897A BE662897A (de) 1965-04-22 1965-04-22

Publications (1)

Publication Number Publication Date
GB1048428A true GB1048428A (en) 1966-11-16

Family

ID=3847485

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4663763A Expired GB1048428A (en) 1965-04-22 1963-11-26 Transparent wrapping films of acrylonitrile copolymers

Country Status (2)

Country Link
BE (1) BE662897A (de)
GB (1) GB1048428A (de)

Also Published As

Publication number Publication date
BE662897A (de) 1965-08-17

Similar Documents

Publication Publication Date Title
GB524777A (en) Process and apparatus for making tubing and product so produced
GB838708A (en) Improved films and their production
GB811066A (en) Biaxially oriented films
GB1048428A (en) Transparent wrapping films of acrylonitrile copolymers
GB784920A (en) Improvements in or relating to synthetic plastics
NL141812B (nl) Werkwijze voor het continu doorvoeren van een buisvormige thermoplastische kunststoffilm bij een temperatuur, waarbij de film niet aan zichzelf noch aan de apparatuur kleeft, tussen een pletrollenpaar, alsmede een buisvormige kunststoffilm behandeld volgens deze werkwijze.
GB918722A (en) Improvements in or relating to process for making polypropylene film
GB1009894A (en) Method of manufacturing fibres or foils of mixed polymers
GB1101502A (en) A process for producing direct positive colour photographic images
GB935396A (en) Improvements in and relating to the production of poly-gamma-methyl glutamate and poly-gamma-ethyl glutamate films
GB1233088A (de)
GB836556A (en) Improvements relating to the production of fabrics
JPS5586718A (en) Manufacturing device for tubular biaxial stretching film
GB1074317A (en) Improvements in and relating to thermoplastic films
JPS5653042A (en) Production of heat-shrinkable tube
GB741962A (en) Improvements in and relating to the manufacture of films
GB1236373A (en) Improvements in cellular plastic materials
GB1212726A (en) Improvements in or relating to the production of microporous articles of high polymers
KR970069306A (ko) 2축연신 폴리아미드계 필름. 그 제조방법 및 제조장치
GB603040A (en) Manufacture of articles from polymers or copolymers of vinyl chloride
GB1223289A (en) Polyvinyl chloride foams
GB862966A (en) Making uniformly oriented polymer film
GB677738A (en) Solutions of acrylonitrile polymers and manufacture of synthetic fibers therefrom
JPS53119958A (en) Drying of ethylene-vinyl alcohol copolymer particles
GB1468990A (en) Method of making spinning dopes