GB700356A - Polymeric materials and articles produced therefrom - Google Patents

Polymeric materials and articles produced therefrom

Info

Publication number
GB700356A
GB700356A GB1952050A GB1952050A GB700356A GB 700356 A GB700356 A GB 700356A GB 1952050 A GB1952050 A GB 1952050A GB 1952050 A GB1952050 A GB 1952050A GB 700356 A GB700356 A GB 700356A
Authority
GB
United Kingdom
Prior art keywords
salt
copolymers
chloride
sulphated
alcohol
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
GB1952050A
Inventor
Gates William Elliott Frew
Henry Ashley Rigby
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1952050A priority Critical patent/GB700356A/en
Priority to ES0198574A priority patent/ES198574A1/en
Priority to FR1040860D priority patent/FR1040860A/en
Publication of GB700356A publication Critical patent/GB700356A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • 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
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor

Landscapes

  • 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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The tendency of polymers of a compound containing at least one CH2=C< group to accumulate electrostatic charges is reduced by incorporating in the polymeric material, e.g. as an aqueous paste, a sulphated long chain alcohol having from 10 to 32 carbon atoms per molecule, or a salt thereof, by fluxing in a suitable mixer or milling on malaxating rolls. Polymers mentioned are polyvinyl chloride, polyvinylidene chloride, polystyrene, polymethyl methacrylate, polyethylene, chlorinated polyethylene, copolymers of vinyl chloride with vinyl acetate, vinylidene chloride, methyl methacrylate, butyl methacrylate, ethyl acrylate, acrylonitrile, diethyl fumarate and diethyl maleate, copolymers of vinylidene chloride with acrylonitrile and methyl methacrylate and copolymers of ethylene with vinyl acetate. The sulphated alcohol may be oleyl, cetyl, lauryl, myristyl, stearyl, eicosyl, ceryl, myricyl, sperm oil alcohols and mixtures. The salt of the sulphated alcohol may be either a metal salt, e.g. an alkali metal salt or a salt of an organic base, e.g. triethanolamine. The compositions may include stabilizers such as lead stearate or calcium stearate, lubricants, e.g. stearic acid, pigments such as white lead paste and amorphous carbon and plasticizers such as dibutyl sebacate. The compositions may be made into gramophone records, films, sheets, and filaments or used in coating, moulding, casting or dipping processes.
GB1952050A 1950-08-04 1950-08-04 Polymeric materials and articles produced therefrom Expired GB700356A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1952050A GB700356A (en) 1950-08-04 1950-08-04 Polymeric materials and articles produced therefrom
ES0198574A ES198574A1 (en) 1950-08-04 1951-06-30 PROCEDURE FOR OBTAINING POLYMERIC MATERIALS.
FR1040860D FR1040860A (en) 1950-08-04 1951-07-13 Polymeric materials and articles obtained therefrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1952050A GB700356A (en) 1950-08-04 1950-08-04 Polymeric materials and articles produced therefrom

Publications (1)

Publication Number Publication Date
GB700356A true GB700356A (en) 1953-12-02

Family

ID=10130763

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1952050A Expired GB700356A (en) 1950-08-04 1950-08-04 Polymeric materials and articles produced therefrom

Country Status (3)

Country Link
ES (1) ES198574A1 (en)
FR (1) FR1040860A (en)
GB (1) GB700356A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1034849B (en) * 1954-02-20 1958-07-24 Dehydag Gmbh Process for reducing the electrostatic charge on the surfaces of deformed or processed, carbohydrate-free, high-polymer materials
DE1097080B (en) * 1954-04-27 1961-01-12 Boehme Fettchemie Gmbh Process for preventing the electrostatic charging of textile materials made of polyamides, polyesters or cellulose acetate
US2978440A (en) * 1955-11-29 1961-04-04 Union Carbide Corp Anti-static vinyl chloride copolymer containing salts of dialkyl phosphates
DE1223492B (en) * 1961-02-21 1966-08-25 Kurashiki Rayon Co Process for the production of threads or fibers from vinylidenecyanide

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1184950B (en) * 1953-11-21 1965-01-07 Myron A Coler Antistatic for polystyrene moldings

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1034849B (en) * 1954-02-20 1958-07-24 Dehydag Gmbh Process for reducing the electrostatic charge on the surfaces of deformed or processed, carbohydrate-free, high-polymer materials
DE1097080B (en) * 1954-04-27 1961-01-12 Boehme Fettchemie Gmbh Process for preventing the electrostatic charging of textile materials made of polyamides, polyesters or cellulose acetate
US2978440A (en) * 1955-11-29 1961-04-04 Union Carbide Corp Anti-static vinyl chloride copolymer containing salts of dialkyl phosphates
DE1223492B (en) * 1961-02-21 1966-08-25 Kurashiki Rayon Co Process for the production of threads or fibers from vinylidenecyanide

Also Published As

Publication number Publication date
FR1040860A (en) 1953-10-19
ES198574A1 (en) 1952-03-16

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