FR776447A - Manufacturing process of artificial viscose sponges - Google Patents

Manufacturing process of artificial viscose sponges

Info

Publication number
FR776447A
FR776447A FR776447DA FR776447A FR 776447 A FR776447 A FR 776447A FR 776447D A FR776447D A FR 776447DA FR 776447 A FR776447 A FR 776447A
Authority
FR
France
Prior art keywords
manufacturing process
artificial viscose
viscose sponges
sponges
artificial
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
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR776447A publication Critical patent/FR776447A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
FR776447D 1933-08-26 1934-07-25 Manufacturing process of artificial viscose sponges Expired FR776447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE776447X 1933-08-26

Publications (1)

Publication Number Publication Date
FR776447A true FR776447A (en) 1935-01-25

Family

ID=6686535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776447D Expired FR776447A (en) 1933-08-26 1934-07-25 Manufacturing process of artificial viscose sponges

Country Status (1)

Country Link
FR (1) FR776447A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076161B (en) * 1955-11-02 1960-02-25 Roechlingsche Eisen & Stahl Use of a steel for electromagnetically stressed objects with low coercive force, e.g. B. Pole shoes and relay parts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1076161B (en) * 1955-11-02 1960-02-25 Roechlingsche Eisen & Stahl Use of a steel for electromagnetically stressed objects with low coercive force, e.g. B. Pole shoes and relay parts

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