FR1148704A - Process for filling molds for the production of artificial spongy materials - Google Patents

Process for filling molds for the production of artificial spongy materials

Info

Publication number
FR1148704A
FR1148704A FR1148704DA FR1148704A FR 1148704 A FR1148704 A FR 1148704A FR 1148704D A FR1148704D A FR 1148704DA FR 1148704 A FR1148704 A FR 1148704A
Authority
FR
France
Prior art keywords
production
spongy materials
filling molds
artificial spongy
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.)
Novacel SA
Original Assignee
Novacel SA
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 Novacel SA filed Critical Novacel SA
Application granted granted Critical
Publication of FR1148704A publication Critical patent/FR1148704A/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
FR1148704D 1956-03-29 1956-03-29 Process for filling molds for the production of artificial spongy materials Expired FR1148704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1148704T 1956-03-29

Publications (1)

Publication Number Publication Date
FR1148704A true FR1148704A (en) 1957-12-13

Family

ID=9646483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1148704D Expired FR1148704A (en) 1956-03-29 1956-03-29 Process for filling molds for the production of artificial spongy materials

Country Status (1)

Country Link
FR (1) FR1148704A (en)

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