BR7702464A - Composicao termoplastica de resina espumavel e processo depreparacao da mesma - Google Patents

Composicao termoplastica de resina espumavel e processo depreparacao da mesma

Info

Publication number
BR7702464A
BR7702464A BR7702464A BR7702464A BR7702464A BR 7702464 A BR7702464 A BR 7702464A BR 7702464 A BR7702464 A BR 7702464A BR 7702464 A BR7702464 A BR 7702464A BR 7702464 A BR7702464 A BR 7702464A
Authority
BR
Brazil
Prior art keywords
depreparation
same
thermoplastic composition
foam resin
resin thermoplastic
Prior art date
Application number
BR7702464A
Other languages
English (en)
Portuguese (pt)
Inventor
Fun Lee Gim Jr
R Williams
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BR7702464A publication Critical patent/BR7702464A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • C08J9/104—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof
    • C08J9/105—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof containing sulfur
    • 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
    • C08K5/43—Compounds containing sulfur bound to nitrogen
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4

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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
BR7702464A 1976-04-15 1977-04-15 Composicao termoplastica de resina espumavel e processo depreparacao da mesma BR7702464A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67726076A 1976-04-15 1976-04-15

Publications (1)

Publication Number Publication Date
BR7702464A true BR7702464A (pt) 1977-11-08

Family

ID=24717973

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7702464A BR7702464A (pt) 1976-04-15 1977-04-15 Composicao termoplastica de resina espumavel e processo depreparacao da mesma

Country Status (8)

Country Link
JP (1) JPS52127969A (ja)
AU (1) AU2424777A (ja)
BR (1) BR7702464A (ja)
CA (1) CA1089150A (ja)
DE (1) DE2716273A1 (ja)
FR (1) FR2348241A1 (ja)
GB (1) GB1558524A (ja)
NL (1) NL7704120A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55118735U (ja) * 1979-02-15 1980-08-22
JPH0686566B2 (ja) * 1984-12-17 1994-11-02 三菱瓦斯化学株式会社 ポリフェニレンエーテル系樹脂組成物
US4661302A (en) * 1986-04-07 1987-04-28 The Dow Chemical Company Expandable polymeric composition and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1276620A (fr) * 1959-12-31 1961-11-17 Us Rubber Co Sulfonyl-semi-carbazides comme agents de soufflage
US3235519A (en) * 1959-12-31 1966-02-15 Us Rubber Co Sulfonyl semicarbazides as blowing agents for polymeric materials
US3639506A (en) * 1969-05-21 1972-02-01 Gen Electric Flame retardant composition of polyphenylene ether styrene resin aromatic phosphate and aromatic halogen compound
IT950777B (it) * 1971-04-09 1973-06-20 Dart Ind Inc Composizioni di materiale termopla stico espandibile rinforzate con fi bre e procedimento per la loro pro duzione
CH598301A5 (ja) * 1975-07-10 1978-04-28 Ciba Geigy Ag

Also Published As

Publication number Publication date
AU2424777A (en) 1978-10-19
CA1089150A (en) 1980-11-04
JPS52127969A (en) 1977-10-27
DE2716273A1 (de) 1977-10-27
NL7704120A (nl) 1977-10-18
GB1558524A (en) 1980-01-03
FR2348241A1 (fr) 1977-11-10

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