FR1355881A - New lightweight cellular products and their manufacturing process - Google Patents

New lightweight cellular products and their manufacturing process

Info

Publication number
FR1355881A
FR1355881A FR928464A FR928464A FR1355881A FR 1355881 A FR1355881 A FR 1355881A FR 928464 A FR928464 A FR 928464A FR 928464 A FR928464 A FR 928464A FR 1355881 A FR1355881 A FR 1355881A
Authority
FR
France
Prior art keywords
manufacturing process
lightweight cellular
cellular products
new lightweight
new
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
FR928464A
Other languages
French (fr)
Inventor
Alden J Deyrup
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of FR1355881A publication Critical patent/FR1355881A/en
Expired legal-status Critical Current

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
    • C08J9/30—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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2329/00—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 an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
FR928464A 1962-03-20 1963-03-19 New lightweight cellular products and their manufacturing process Expired FR1355881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18116862A 1962-03-20 1962-03-20

Publications (1)

Publication Number Publication Date
FR1355881A true FR1355881A (en) 1964-03-20

Family

ID=22663169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR928464A Expired FR1355881A (en) 1962-03-20 1963-03-19 New lightweight cellular products and their manufacturing process

Country Status (9)

Country Link
JP (1) JPS509824B1 (en)
BE (1) BE629763A (en)
DE (1) DE1569244B2 (en)
DK (1) DK124268B (en)
FI (1) FI44056B (en)
FR (1) FR1355881A (en)
GB (1) GB1030234A (en)
NL (2) NL290389A (en)
SE (1) SE317506B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1105538A (en) * 1965-04-13 1968-03-06 Crown Rubber Company Preparation of solid foams from polymer emulsions
JPS50139438A (en) * 1974-04-24 1975-11-07
US5089535A (en) * 1990-10-22 1992-02-18 Sealed Air Corporation Thermoplastic compositions for water soluble foams
DE4034921C2 (en) * 1990-11-01 1994-09-08 Kulicke Werner Michael Prof Dr Use of a moisture-storing, cotton-like plastic in upholstery and mattresses
US5981611A (en) * 1997-11-24 1999-11-09 Prince Corporation Thermoformable foam with infrared receptors

Also Published As

Publication number Publication date
BE629763A (en) 1963-04-12
GB1030234A (en) 1966-05-18
DE1569244A1 (en) 1970-04-16
SE317506B (en) 1969-11-17
NL137713C (en) 1973-01-15
DE1569244B2 (en) 1971-02-11
DK124268B (en) 1972-10-02
FI44056B (en) 1971-04-30
JPS509824B1 (en) 1975-04-16
NL290389A (en) 1965-06-10

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