DK130795B - Fremgangsmåde til fremstilling af polymerskum ud fra en hydrogenperoxid-modificeret dispersion af naturlig eller syntetisk kautsjuk. - Google Patents

Fremgangsmåde til fremstilling af polymerskum ud fra en hydrogenperoxid-modificeret dispersion af naturlig eller syntetisk kautsjuk.

Info

Publication number
DK130795B
DK130795B DK74772AA DK74772A DK130795B DK 130795 B DK130795 B DK 130795B DK 74772A A DK74772A A DK 74772AA DK 74772 A DK74772 A DK 74772A DK 130795 B DK130795 B DK 130795B
Authority
DK
Denmark
Prior art keywords
natural
hydrogen peroxide
synthetic rubber
polymeric foam
preparing polymeric
Prior art date
Application number
DK74772AA
Other languages
Danish (da)
English (en)
Other versions
DK130795C (cs
Inventor
J M Locke
D Porter
Original Assignee
Int Synthetic Rubber
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 Int Synthetic Rubber filed Critical Int Synthetic Rubber
Publication of DK130795B publication Critical patent/DK130795B/da
Application granted granted Critical
Publication of DK130795C publication Critical patent/DK130795C/da

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
    • C08J9/36—After-treatment
    • 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
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • 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
    • C08K5/05—Alcohols; Metal alcoholates
    • 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
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • 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
    • C08K5/39—Thiocarbamic acids; Derivatives thereof, e.g. dithiocarbamates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
    • 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
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • 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
    • C08J2207/00—Foams characterised by their intended use
    • C08J2207/04—Aerosol, e.g. polyurethane foam spray

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DK74772AA 1971-02-19 1972-02-17 Fremgangsmåde til fremstilling af polymerskum ud fra en hydrogenperoxid-modificeret dispersion af naturlig eller syntetisk kautsjuk. DK130795B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB499171A GB1383642A (en) 1971-02-19 1971-02-19 Process for the production of solid foamed polymers
GB2774771 1971-06-14

Publications (2)

Publication Number Publication Date
DK130795B true DK130795B (da) 1975-04-14
DK130795C DK130795C (cs) 1975-09-15

Family

ID=26239509

Family Applications (1)

Application Number Title Priority Date Filing Date
DK74772AA DK130795B (da) 1971-02-19 1972-02-17 Fremgangsmåde til fremstilling af polymerskum ud fra en hydrogenperoxid-modificeret dispersion af naturlig eller syntetisk kautsjuk.

Country Status (14)

Country Link
JP (1) JPS559428B1 (cs)
BE (1) BE779584A (cs)
CA (1) CA987449A (cs)
CH (1) CH565211A5 (cs)
DE (1) DE2207783C2 (cs)
DK (1) DK130795B (cs)
ES (1) ES399942A1 (cs)
FR (1) FR2126027A5 (cs)
GB (1) GB1383642A (cs)
IE (1) IE36196B1 (cs)
IT (1) IT948650B (cs)
NL (1) NL172559C (cs)
NO (1) NO140599C (cs)
YU (1) YU37772A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2724834A1 (en) * 2012-10-23 2014-04-30 Latexco NV Method and device for producing a bedding product comprising a foamed latex layer, slab of such foamed latex layer for cutting a bedding product and bedding product obtained

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE755996A (fr) * 1969-09-12 1971-02-15 Dunlop Co Ltd Latex de polymeres

Also Published As

Publication number Publication date
NO140599B (no) 1979-06-25
DK130795C (cs) 1975-09-15
IE36196B1 (en) 1976-09-15
CH565211A5 (cs) 1975-08-15
NO140599C (no) 1979-10-03
DE2207783C2 (de) 1982-11-18
NL7202166A (cs) 1972-08-22
JPS559428B1 (cs) 1980-03-10
IT948650B (it) 1973-06-11
IE36196L (en) 1972-08-19
YU37772A (en) 1982-02-28
CA987449A (en) 1976-04-13
GB1383642A (en) 1974-02-12
BE779584A (fr) 1972-08-18
ES399942A1 (es) 1975-06-16
FR2126027A5 (cs) 1972-09-29
NL172559C (nl) 1983-09-16
DE2207783A1 (de) 1972-08-31

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Legal Events

Date Code Title Description
PBP Patent lapsed