FR1595388A - - Google Patents

Info

Publication number
FR1595388A
FR1595388A FR1595388DA FR1595388A FR 1595388 A FR1595388 A FR 1595388A FR 1595388D A FR1595388D A FR 1595388DA FR 1595388 A FR1595388 A FR 1595388A
Authority
FR
France
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
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 filed Critical
Application granted granted Critical
Publication of FR1595388A publication Critical patent/FR1595388A/fr
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
    • C08J9/36—After-treatment
    • 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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/10—Applying counter-pressure during expanding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/255—Blocks or tablets
FR1595388D 1968-01-02 1968-12-19 Expired FR1595388A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69517968A 1968-01-02 1968-01-02

Publications (1)

Publication Number Publication Date
FR1595388A true FR1595388A (fr) 1970-06-08

Family

ID=24791955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1595388D Expired FR1595388A (fr) 1968-01-02 1968-12-19

Country Status (5)

Country Link
BE (1) BE726340A (fr)
DE (1) DE1817590A1 (fr)
FR (1) FR1595388A (fr)
GB (1) GB1185006A (fr)
NL (1) NL6818786A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511297B1 (fr) * 1981-08-13 1986-07-18 Saplest Sa Procede de fabrication de pieces en matiere synthetique expansee a caracteristiques physiques variables
FR2525142A1 (fr) * 1982-04-15 1983-10-21 Vantouroux Pierre Procede de fabrication de cadres pour photographies et produits obtenus selon ce procede
GB8407309D0 (en) * 1984-03-21 1984-04-26 Smith Tech Dev Foamed thermoplastics materials
GB8604910D0 (en) * 1986-02-27 1986-04-03 Trondex Ltd Producing shaped products
FR2807964B1 (fr) * 2000-04-20 2003-04-11 Recticel Procede de formage d'une piece en mousse de polyurethanne
AT501518A1 (de) * 2005-02-18 2006-09-15 Nowy & Zorn Entwicklungs Gmbh Schaumstoffprodukt
AT519945B1 (de) * 2017-05-02 2019-03-15 Ing Florian Nowy Dipl Verfahren zur Herstellung eines Schaumstoffkörpers und Schaumstoffkörper

Also Published As

Publication number Publication date
DE1817590A1 (de) 1969-10-16
NL6818786A (fr) 1969-07-04
BE726340A (fr) 1969-06-30
GB1185006A (en) 1970-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse