GB1202487A - Polymer production - Google Patents

Polymer production

Info

Publication number
GB1202487A
GB1202487A GB6007668A GB6007668A GB1202487A GB 1202487 A GB1202487 A GB 1202487A GB 6007668 A GB6007668 A GB 6007668A GB 6007668 A GB6007668 A GB 6007668A GB 1202487 A GB1202487 A GB 1202487A
Authority
GB
United Kingdom
Prior art keywords
polymer production
dec
ethylene
vinyl acetate
ionic
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
GB6007668A
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.)
Celanese Corp
Original Assignee
Celanese Corp
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 Celanese Corp filed Critical Celanese Corp
Publication of GB1202487A publication Critical patent/GB1202487A/en
Expired 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
    • C08F218/00—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 an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid
    • C08F218/02—Esters of monocarboxylic acids
    • C08F218/04—Vinyl esters
    • C08F218/08—Vinyl acetate
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

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)
  • Polymerisation Methods In General (AREA)

Abstract

1,202,487. Ethylene-vinyl acetate copolymers. CELANESE CORP. 18 Dec., 1968 [22 Dec., 1967], No. 60076/68. Heading C3P. Ethylene and vinyl acetate are copolymerized in aqueous emulsion in the presence of a non- ionic surfactant or a mixture of non-ionic and anionic surfactants having a HLB of 16-18.
GB6007668A 1967-12-22 1968-12-18 Polymer production Expired GB1202487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69271567A 1967-12-22 1967-12-22

Publications (1)

Publication Number Publication Date
GB1202487A true GB1202487A (en) 1970-08-19

Family

ID=24781718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6007668A Expired GB1202487A (en) 1967-12-22 1968-12-18 Polymer production

Country Status (5)

Country Link
BE (1) BE725885A (en)
DE (1) DE1816104A1 (en)
FR (1) FR1597860A (en)
GB (1) GB1202487A (en)
NL (1) NL6818312A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779992A (en) * 1971-09-13 1973-12-18 Gulf Oil Canada Ltd Interpolymerization of ethylene with other vinyl monomers in aqueous emulsion

Also Published As

Publication number Publication date
DE1816104A1 (en) 1969-08-07
NL6818312A (en) 1969-06-24
BE725885A (en) 1969-06-20
FR1597860A (en) 1970-06-29

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees