GB1310206A - Gasket-forming composition containing a 2-chloro-1,3-butadiene polymer - Google Patents

Gasket-forming composition containing a 2-chloro-1,3-butadiene polymer

Info

Publication number
GB1310206A
GB1310206A GB2554971*A GB2554971A GB1310206A GB 1310206 A GB1310206 A GB 1310206A GB 2554971 A GB2554971 A GB 2554971A GB 1310206 A GB1310206 A GB 1310206A
Authority
GB
United Kingdom
Prior art keywords
chloro
gasket
polymer
composition containing
forming composition
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
GB2554971*A
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.)
WR Grace and Co Conn
WR Grace and Co
Original Assignee
WR Grace and Co Conn
WR Grace and 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 WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Publication of GB1310206A publication Critical patent/GB1310206A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/10—Materials in mouldable or extrudable form for sealing or packing joints or covers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/04—Non-macromolecular organic compounds
    • C09K2200/0488—Sulfur-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2200/00—Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers
    • C09K2200/06—Macromolecular organic compounds, e.g. prepolymers
    • C09K2200/0607—Rubber or rubber derivatives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1310206 Curable chlorobutadiene polymer compositions W R GRACE & CO 19 April 1971 [30 March 1970] 25549/71 Heading C3E A curable polymer composition comprises an elastomeric polymer of 2-chloro-1,3-butadiene dissolved in a volatile organic liquid, i.e. a liquid which is capable of volatilization from the composition in the course of the overall drying and curing cycle, and as a cure accelerator the 3 p.b.w. of thiourea per 100 p.b.w. of the elastomeric polymer. The composition may also contain plasticizers, fillers, peptizers, lubricants, antioxidants and pigments and is suitable for use in the preparation of gaskets for aerosol mounting cups.
GB2554971*A 1970-03-30 1971-04-19 Gasket-forming composition containing a 2-chloro-1,3-butadiene polymer Expired GB1310206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2390670A 1970-03-30 1970-03-30

Publications (1)

Publication Number Publication Date
GB1310206A true GB1310206A (en) 1973-03-14

Family

ID=21817853

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2554971*A Expired GB1310206A (en) 1970-03-30 1971-04-19 Gasket-forming composition containing a 2-chloro-1,3-butadiene polymer

Country Status (6)

Country Link
AU (1) AU2710171A (en)
BR (1) BR7101900D0 (en)
DE (1) DE2115048A1 (en)
FR (1) FR2083664A1 (en)
GB (1) GB1310206A (en)
ZA (1) ZA711998B (en)

Also Published As

Publication number Publication date
ZA711998B (en) 1971-12-29
FR2083664A1 (en) 1971-12-17
DE2115048A1 (en) 1971-10-21
AU2710171A (en) 1972-10-05
BR7101900D0 (en) 1973-04-10

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Legal Events

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