IT1021537B - Composizioni polimeriche a legami incrociati contenenti legami incro ciati labili tioureici i quali si comportano come termoplastiche al le temperature di processo - Google Patents

Composizioni polimeriche a legami incrociati contenenti legami incro ciati labili tioureici i quali si comportano come termoplastiche al le temperature di processo

Info

Publication number
IT1021537B
IT1021537B IT50603/74A IT5060374A IT1021537B IT 1021537 B IT1021537 B IT 1021537B IT 50603/74 A IT50603/74 A IT 50603/74A IT 5060374 A IT5060374 A IT 5060374A IT 1021537 B IT1021537 B IT 1021537B
Authority
IT
Italy
Prior art keywords
cross
linked
thioureic
labylible
behold
Prior art date
Application number
IT50603/74A
Other languages
English (en)
Original Assignee
Monsanto 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 Monsanto Ltd filed Critical Monsanto Ltd
Application granted granted Critical
Publication of IT1021537B publication Critical patent/IT1021537B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • 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
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C08G18/696—Polymers of conjugated dienes containing heteroatoms other than oxygen and other than the heteroatoms of copolymerised vinyl monomers

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)
  • Polyurethanes Or Polyureas (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT50603/74A 1973-04-25 1974-04-24 Composizioni polimeriche a legami incrociati contenenti legami incro ciati labili tioureici i quali si comportano come termoplastiche al le temperature di processo IT1021537B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1956373A GB1439618A (en) 1973-04-25 1973-04-25 Polymer compositions

Publications (1)

Publication Number Publication Date
IT1021537B true IT1021537B (it) 1978-02-20

Family

ID=10131477

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50603/74A IT1021537B (it) 1973-04-25 1974-04-24 Composizioni polimeriche a legami incrociati contenenti legami incro ciati labili tioureici i quali si comportano come termoplastiche al le temperature di processo

Country Status (7)

Country Link
US (1) US3888964A (it)
BE (1) BE814039A (it)
DE (1) DE2419321C3 (it)
FR (1) FR2227279B1 (it)
GB (1) GB1439618A (it)
IT (1) IT1021537B (it)
NL (1) NL7405202A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348515A (en) * 1980-09-17 1982-09-07 W. R. Grace & Co. Heat activated thiuram containing curable compositions
US5470945A (en) * 1990-02-05 1995-11-28 Battelle Memorial Institute Thermally reversible isocyanate-based polymers
US5097010A (en) * 1990-02-05 1992-03-17 Battelle Memorial Institute Thermally-reversible isocyanate polymers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3666728A (en) * 1969-10-27 1972-05-30 Du Pont Polythioureas and shaped articles thereof

Also Published As

Publication number Publication date
DE2419321C3 (de) 1979-12-06
FR2227279B1 (it) 1976-12-17
GB1439618A (en) 1976-06-16
FR2227279A1 (it) 1974-11-22
DE2419321B2 (it) 1979-04-19
DE2419321A1 (de) 1974-11-07
NL7405202A (it) 1974-10-29
US3888964A (en) 1975-06-10
AU6815474A (en) 1975-10-23
BE814039A (fr) 1974-10-22

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