ES459483A1 - Procedimiento de reticulacion de un polimero que contiene grupos anhidrido internos. - Google Patents

Procedimiento de reticulacion de un polimero que contiene grupos anhidrido internos.

Info

Publication number
ES459483A1
ES459483A1 ES459483A ES459483A ES459483A1 ES 459483 A1 ES459483 A1 ES 459483A1 ES 459483 A ES459483 A ES 459483A ES 459483 A ES459483 A ES 459483A ES 459483 A1 ES459483 A1 ES 459483A1
Authority
ES
Spain
Prior art keywords
polymer
temp
mixt
pref
less
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
ES459483A
Other languages
English (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.)
Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Original Assignee
Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
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 Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA filed Critical Pneumatiques Caoutchouc Manufacture et Plastiques Kleber Colombes SA
Publication of ES459483A1 publication Critical patent/ES459483A1/es
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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C08K5/19—Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/025—Copolymers of unspecified olefins with monomers other than olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyamides (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Un procedimiento de reticulación de un polímero que contiene grupos anhídrido internos de un diácido dicarboxílico, caracterizado porque (1) se dispersa en este polímero una sal resultante de la acción de un ácido sobre una poliaminas primaria, teniendo dicha sal una temperatura de descomposición superior a la que dicho polímero se hace plástico, e inferior a la temperatura a la que se degrada el polímero, (2) se lleva la mezcla del polímero y la sal a una temperatura superior a la temperatura de descomposición de la sal e inferior a la temperatura a la que el polímero se degrada.
ES459483A 1976-06-04 1977-06-03 Procedimiento de reticulacion de un polimero que contiene grupos anhidrido internos. Expired ES459483A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7616929A FR2355045A1 (fr) 1976-06-04 1976-06-04 Procede de fabrication d'articles en un polymere reticule

Publications (1)

Publication Number Publication Date
ES459483A1 true ES459483A1 (es) 1978-04-16

Family

ID=9174003

Family Applications (1)

Application Number Title Priority Date Filing Date
ES459483A Expired ES459483A1 (es) 1976-06-04 1977-06-03 Procedimiento de reticulacion de un polimero que contiene grupos anhidrido internos.

Country Status (14)

Country Link
JP (1) JPS5363449A (es)
BE (1) BE855410A (es)
BR (1) BR7703606A (es)
DE (1) DE2724925A1 (es)
DK (1) DK248577A (es)
ES (1) ES459483A1 (es)
FR (1) FR2355045A1 (es)
GR (1) GR58466B (es)
LU (1) LU77477A1 (es)
NL (1) NL7706131A (es)
NO (1) NO771936L (es)
OA (1) OA05679A (es)
PT (1) PT66620B (es)
SE (1) SE7706515L (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2114982B (en) * 1981-12-28 1985-09-18 Mitsubishi Rayon Co Thermoplastic composite material
FR2570708B1 (fr) * 1984-09-27 1987-03-06 Atochem Polymeres obtenus a partir d'oligomeres de polypropylene greffe par un anhydride, procede de fabrication et utilisation
JPS61133221A (ja) * 1984-11-30 1986-06-20 Du Pont Mitsui Polychem Co Ltd 剛性および耐熱性にすぐれた熱可塑性重合体の製造法
WO1996011229A1 (de) * 1994-10-10 1996-04-18 Thomas Paul Abend Vernetzungsmittel für polymere mit säureanhydridgruppen
JP4675459B2 (ja) * 2000-06-30 2011-04-20 電気化学工業株式会社 ハロゲン含有ゴム組成物

Also Published As

Publication number Publication date
NL7706131A (nl) 1977-12-06
DK248577A (da) 1977-12-05
JPS5363449A (en) 1978-06-06
SE7706515L (sv) 1977-12-05
BR7703606A (pt) 1978-04-18
FR2355045B1 (es) 1978-10-13
BE855410A (fr) 1977-12-05
GR58466B (en) 1977-10-12
PT66620A (fr) 1977-06-01
FR2355045A1 (fr) 1978-01-13
PT66620B (fr) 1978-10-27
OA05679A (fr) 1981-05-31
DE2724925A1 (de) 1977-12-15
LU77477A1 (es) 1978-01-26
NO771936L (no) 1977-12-06

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