NL7810631A - Werkwijze voor de bereiding van zachte schuimstoffen op basis van polyvinylchloride. - Google Patents

Werkwijze voor de bereiding van zachte schuimstoffen op basis van polyvinylchloride.

Info

Publication number
NL7810631A
NL7810631A NL7810631A NL7810631A NL7810631A NL 7810631 A NL7810631 A NL 7810631A NL 7810631 A NL7810631 A NL 7810631A NL 7810631 A NL7810631 A NL 7810631A NL 7810631 A NL7810631 A NL 7810631A
Authority
NL
Netherlands
Prior art keywords
preparation
polyvinyl chloride
foams based
soft foams
soft
Prior art date
Application number
NL7810631A
Other languages
English (en)
Dutch (nl)
Original Assignee
Huels Chemische Werke Ag
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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Publication of NL7810631A publication Critical patent/NL7810631A/xx

Links

Classifications

    • 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
    • C08J9/101—Agents modifying the decomposition temperature
    • 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
    • C08J9/0014—Use of organic additives
    • C08J9/0023—Use of organic additives containing oxygen
    • 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
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08J2327/00—Characterised by the use 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 a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use 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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use 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 a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)
NL7810631A 1977-10-26 1978-10-25 Werkwijze voor de bereiding van zachte schuimstoffen op basis van polyvinylchloride. NL7810631A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772747849 DE2747849A1 (de) 1977-10-26 1977-10-26 Verfahren zur herstellung von weichschaumstoffen auf der grundlage von polyvinylchlorid

Publications (1)

Publication Number Publication Date
NL7810631A true NL7810631A (nl) 1979-05-01

Family

ID=6022215

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7810631A NL7810631A (nl) 1977-10-26 1978-10-25 Werkwijze voor de bereiding van zachte schuimstoffen op basis van polyvinylchloride.

Country Status (6)

Country Link
DE (1) DE2747849A1 (de)
FR (1) FR2407234A1 (de)
GB (1) GB2007673B (de)
LU (1) LU80408A1 (de)
NL (1) NL7810631A (de)
SE (1) SE7811054L (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217868A (en) * 1988-04-06 1989-11-01 Synthetic Technology Limited Fibre optic cables
JP3110868B2 (ja) * 1991-05-17 2000-11-20 ポリメツクス・ソチエタ・ペル・アチオニ 有毒でなくかつ環境有害でない発泡−ポリマー製品における改良
FR3029923B1 (fr) * 2014-12-12 2018-04-27 Arkema France Procede de preparation d'un polyamide semi-aromatique

Also Published As

Publication number Publication date
FR2407234A1 (fr) 1979-05-25
SE7811054L (sv) 1979-04-27
LU80408A1 (de) 1979-03-19
GB2007673B (en) 1982-06-23
GB2007673A (en) 1979-05-23
DE2747849A1 (de) 1979-05-03
FR2407234B3 (de) 1980-10-03

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Legal Events

Date Code Title Description
BV The patent application has lapsed