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GB1310205A - Gasket-forming composition containing a 2-chloro-1,3-butadiene polymer and a curing accelerator system - Google Patents

Gasket-forming composition containing a 2-chloro-1,3-butadiene polymer and a curing accelerator system

Info

Publication number
GB1310205A
GB1310205A GB2554871*A GB2554871A GB1310205A GB 1310205 A GB1310205 A GB 1310205A GB 2554871 A GB2554871 A GB 2554871A GB 1310205 A GB1310205 A GB 1310205A
Authority
GB
United Kingdom
Prior art keywords
chloro
curing accelerator
accelerator system
gasket
composition containing
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
GB2554871*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 GB1310205A publication Critical patent/GB1310205A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08K5/16—Nitrogen-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
    • C09K2200/04—Non-macromolecular organic compounds
    • C09K2200/0458—Nitrogen-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

1310205 Curable chlorobuiadiene polymer compositions W R GRACE & CO 19 April 1971 [30 March 1970] 25548/71 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 curing accelerator system 1 to 2 p.b.w. of a lead oxide and 0À25 to 1 p.b.w. of the condesnation product of butyraldehyde and aniline, both 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.
GB2554871*A 1970-03-30 1971-04-19 Gasket-forming composition containing a 2-chloro-1,3-butadiene polymer and a curing accelerator system Expired GB1310205A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2388670A 1970-03-30 1970-03-30

Publications (1)

Publication Number Publication Date
GB1310205A true GB1310205A (en) 1973-03-14

Family

ID=21817750

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2554871*A Expired GB1310205A (en) 1970-03-30 1971-04-19 Gasket-forming composition containing a 2-chloro-1,3-butadiene polymer and a curing accelerator system

Country Status (6)

Country Link
AU (1) AU2710071A (en)
BR (1) BR7101899D0 (en)
DE (1) DE2115046A1 (en)
FR (1) FR2083663A1 (en)
GB (1) GB1310205A (en)
ZA (1) ZA712054B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5668217A (en) * 1996-05-16 1997-09-16 Huntsman Petrochemical Corporation Amidoamine modification of polypropylene

Also Published As

Publication number Publication date
ZA712054B (en) 1971-12-29
FR2083663A1 (en) 1971-12-17
AU2710071A (en) 1972-10-05
DE2115046A1 (en) 1971-10-21
BR7101899D0 (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