FR2405971A1 - HALOGENOUS POLYMER CROSS-LINKING PROCESS - Google Patents

HALOGENOUS POLYMER CROSS-LINKING PROCESS

Info

Publication number
FR2405971A1
FR2405971A1 FR7736540A FR7736540A FR2405971A1 FR 2405971 A1 FR2405971 A1 FR 2405971A1 FR 7736540 A FR7736540 A FR 7736540A FR 7736540 A FR7736540 A FR 7736540A FR 2405971 A1 FR2405971 A1 FR 2405971A1
Authority
FR
France
Prior art keywords
halogenous
linking process
polymer cross
saturated halogenated
polymer
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.)
Granted
Application number
FR7736540A
Other languages
French (fr)
Other versions
FR2405971B1 (en
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.)
Hercules LLC
Original Assignee
Hercules LLC
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 Hercules LLC filed Critical Hercules LLC
Publication of FR2405971A1 publication Critical patent/FR2405971A1/en
Application granted granted Critical
Publication of FR2405971B1 publication Critical patent/FR2405971B1/fr
Granted 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

L'invention concerne un procédé pour réticuler des polymères halogénés saturés. Pour réticuler un polymère halogéné saturé, on le chauffe en présence d'une matiere basique et de dimercapto-2,5 thiadiazole-1,3,4. L'invention s'applique en particulier à la préparation de produits réticulés convenant entre autres à la fabrication de canalisations pour le transport des combustibles hydrocarbonés.The invention relates to a process for crosslinking saturated halogenated polymers. To crosslink a saturated halogenated polymer, it is heated in the presence of a basic material and of 2,5-dimercapto-1,3,4-thiadiazole. The invention applies in particular to the preparation of crosslinked products suitable inter alia for the manufacture of pipes for the transport of hydrocarbon fuels.

FR7736540A 1977-10-17 1977-12-05 HALOGENOUS POLYMER CROSS-LINKING PROCESS Granted FR2405971A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84283977A 1977-10-17 1977-10-17

Publications (2)

Publication Number Publication Date
FR2405971A1 true FR2405971A1 (en) 1979-05-11
FR2405971B1 FR2405971B1 (en) 1984-07-20

Family

ID=25288371

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7736540A Granted FR2405971A1 (en) 1977-10-17 1977-12-05 HALOGENOUS POLYMER CROSS-LINKING PROCESS

Country Status (17)

Country Link
JP (1) JPS5458750A (en)
AT (1) AT372693B (en)
AU (1) AU519452B2 (en)
BE (1) BE861505A (en)
BR (1) BR7708086A (en)
CA (1) CA1124445A (en)
CH (1) CH628069A5 (en)
DE (1) DE2754060C2 (en)
DK (1) DK159280C (en)
ES (1) ES464735A1 (en)
FI (1) FI68851C (en)
FR (1) FR2405971A1 (en)
GB (1) GB1585928A (en)
IT (1) IT1088559B (en)
LU (1) LU78636A1 (en)
NL (1) NL7713345A (en)
SE (1) SE429556B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5818949B2 (en) * 1977-10-17 1983-04-15 ハ−キュリ−ズ・インコ−ポレ−テッド Crosslinking of halogen-containing saturated polymers
JPH0322968U (en) * 1989-07-13 1991-03-11
ATE506403T1 (en) 2004-12-21 2011-05-15 Dow Global Technologies Llc VULCANIZABLE HALOGENIZED ELASTOMER COMPOSITIONS
CN106188707A (en) * 2015-05-04 2016-12-07 电气化学工业株式会社 Chloroprene rubber composition, sulfidization molding body and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787376A (en) * 1970-12-31 1974-01-22 Nippon Zeon Co Process for vulcanizing polyepihalo-hydrin rubbers
US3919143A (en) * 1974-02-04 1975-11-11 Goodrich Co B F Vulcanizable compositions containing halogen-bearing elastomeric polymers
GB1536593A (en) * 1976-06-28 1978-12-20 Hercules Inc Vulcanizing halogen-containing polymers

Also Published As

Publication number Publication date
AU519452B2 (en) 1981-12-03
FI68851B (en) 1985-07-31
NL7713345A (en) 1979-04-19
AT372693B (en) 1983-11-10
DK540577A (en) 1979-04-18
IT1088559B (en) 1985-06-10
BR7708086A (en) 1979-06-19
LU78636A1 (en) 1978-07-11
ES464735A1 (en) 1978-07-01
CA1124445A (en) 1982-05-25
CH628069A5 (en) 1982-02-15
FI68851C (en) 1985-11-11
SE7713775L (en) 1979-04-18
GB1585928A (en) 1981-03-11
DK159280C (en) 1991-02-25
DE2754060A1 (en) 1979-04-26
FI773616A (en) 1979-04-18
AU3111977A (en) 1979-06-07
JPS5458750A (en) 1979-05-11
JPS611472B2 (en) 1986-01-17
DK159280B (en) 1990-09-24
DE2754060C2 (en) 1986-06-26
BE861505A (en) 1978-06-05
ATA869077A (en) 1983-03-15
FR2405971B1 (en) 1984-07-20
SE429556B (en) 1983-09-12

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