FR1288301A - Manufacturing process of artificial sponges - Google Patents

Manufacturing process of artificial sponges

Info

Publication number
FR1288301A
FR1288301A FR855948A FR855948A FR1288301A FR 1288301 A FR1288301 A FR 1288301A FR 855948 A FR855948 A FR 855948A FR 855948 A FR855948 A FR 855948A FR 1288301 A FR1288301 A FR 1288301A
Authority
FR
France
Prior art keywords
manufacturing process
artificial sponges
sponges
artificial
manufacturing
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
FR855948A
Other languages
French (fr)
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Priority to FR855948A priority Critical patent/FR1288301A/en
Application granted granted Critical
Publication of FR1288301A publication Critical patent/FR1288301A/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
    • C08J2329/14—Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
FR855948A 1961-03-17 1961-03-17 Manufacturing process of artificial sponges Expired FR1288301A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR855948A FR1288301A (en) 1961-03-17 1961-03-17 Manufacturing process of artificial sponges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR855948A FR1288301A (en) 1961-03-17 1961-03-17 Manufacturing process of artificial sponges

Publications (1)

Publication Number Publication Date
FR1288301A true FR1288301A (en) 1962-03-24

Family

ID=8751079

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855948A Expired FR1288301A (en) 1961-03-17 1961-03-17 Manufacturing process of artificial sponges

Country Status (1)

Country Link
FR (1) FR1288301A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114316353A (en) * 2022-01-20 2022-04-12 江苏申思生物科技有限公司 Improved foaming production process method of polyvinyl alcohol sponge
CN115536898A (en) * 2022-09-23 2022-12-30 华南理工大学 Double-network polyvinyl butyral sponge as well as preparation method and application thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114316353A (en) * 2022-01-20 2022-04-12 江苏申思生物科技有限公司 Improved foaming production process method of polyvinyl alcohol sponge
CN115536898A (en) * 2022-09-23 2022-12-30 华南理工大学 Double-network polyvinyl butyral sponge as well as preparation method and application thereof
CN115536898B (en) * 2022-09-23 2023-11-21 华南理工大学 Double-network polyvinyl butyral sponge and preparation method and application thereof

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