CA1043927A - Melange plastifiant a basse temperature pour caoutchouc synthetique a base de butadiene et styrene - Google Patents

Melange plastifiant a basse temperature pour caoutchouc synthetique a base de butadiene et styrene

Info

Publication number
CA1043927A
CA1043927A CA205,809A CA205809A CA1043927A CA 1043927 A CA1043927 A CA 1043927A CA 205809 A CA205809 A CA 205809A CA 1043927 A CA1043927 A CA 1043927A
Authority
CA
Canada
Prior art keywords
parts
rubber
natural
plasticizing
butadiene
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
CA205,809A
Other languages
English (en)
Inventor
Robert W. Mccullough
Earl Kaplan
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of CA1043927A publication Critical patent/CA1043927A/fr
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
    • C08K5/37—Thiols
    • C08K5/372—Sulfides, e.g. R-(S)x-R'
    • C08K5/3725—Sulfides, e.g. R-(S)x-R' containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/08—Depolymerisation
    • 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
    • C08K5/0091—Complexes with metal-heteroatom-bonds
    • 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
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA205,809A 1973-09-07 1974-07-29 Melange plastifiant a basse temperature pour caoutchouc synthetique a base de butadiene et styrene Expired CA1043927A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39530973A 1973-09-07 1973-09-07

Publications (1)

Publication Number Publication Date
CA1043927A true CA1043927A (fr) 1978-12-05

Family

ID=23562498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA205,809A Expired CA1043927A (fr) 1973-09-07 1974-07-29 Melange plastifiant a basse temperature pour caoutchouc synthetique a base de butadiene et styrene

Country Status (9)

Country Link
JP (1) JPS5647215B2 (fr)
BR (1) BR7407145D0 (fr)
CA (1) CA1043927A (fr)
DE (1) DE2440092A1 (fr)
FR (1) FR2243225B1 (fr)
GB (1) GB1469824A (fr)
IT (1) IT1019182B (fr)
NL (1) NL7411745A (fr)
SU (1) SU556731A3 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4129538A (en) * 1977-05-20 1978-12-12 American Cyanamid Company Peptizing agent for natural rubber and synthetic butadiene-styrene rubber
DE3402626A1 (de) * 1984-01-26 1985-08-01 Bayer Ag, 5090 Leverkusen Verfahren und mittel zur viskositaetserniedrigung von elastomeren
DE59506756D1 (de) 1994-06-17 1999-10-14 Bayer Ag Geformte, nicht verbackende Mastiziermittel
DE4428457C1 (de) 1994-08-11 1995-10-05 Bayer Ag Geformte, paraffinhaltige Mastiziermittel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860116A (en) * 1954-07-29 1958-11-11 Du Pont Process for peptizing diene hydrocarbon elastomers and product thereof

Also Published As

Publication number Publication date
NL7411745A (nl) 1975-03-11
BR7407145D0 (pt) 1975-07-08
SU556731A3 (ru) 1977-04-30
IT1019182B (it) 1977-11-10
FR2243225B1 (fr) 1979-03-09
FR2243225A1 (fr) 1975-04-04
JPS50154342A (fr) 1975-12-12
JPS5647215B2 (fr) 1981-11-09
DE2440092A1 (de) 1975-03-20
GB1469824A (en) 1977-04-06
AU7197274A (en) 1976-02-05

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