FR1555114A - - Google Patents

Info

Publication number
FR1555114A
FR1555114A FR1555114DA FR1555114A FR 1555114 A FR1555114 A FR 1555114A FR 1555114D A FR1555114D A FR 1555114DA FR 1555114 A FR1555114 A FR 1555114A
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 FR1555114A publication Critical patent/FR1555114A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
    • B29C44/507—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through an annular die
FR1555114D 1967-02-20 1968-02-19 Expired FR1555114A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7964/67A GB1141894A (en) 1967-02-20 1967-02-20 Method of producing a laminated foamed polystyrene sheet

Publications (1)

Publication Number Publication Date
FR1555114A true FR1555114A (fr) 1969-01-24

Family

ID=9843161

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555114D Expired FR1555114A (fr) 1967-02-20 1968-02-19

Country Status (9)

Country Link
US (1) US3551243A (fr)
JP (1) JPS5237033B1 (fr)
AT (1) AT306352B (fr)
BE (1) BE710981A (fr)
CH (1) CH480172A (fr)
ES (1) ES350626A1 (fr)
FR (1) FR1555114A (fr)
GB (1) GB1141894A (fr)
NL (1) NL6802308A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53146639U (fr) * 1977-04-20 1978-11-18
JPS53146640U (fr) * 1977-04-20 1978-11-18
US4231832A (en) * 1978-02-03 1980-11-04 Weikert Roy J Process of manufacturing laminated web
JPS56141123U (fr) * 1980-03-24 1981-10-24
SE452438B (sv) * 1985-04-04 1987-11-30 Akerlund & Rausing Ab Forfarande och anordning for att pa en halprofil vars ursprungstversnitt er deformerbart pafora ett ytskikt
EP0295587A3 (fr) * 1987-06-16 1989-03-29 André Klein Structures comportant des nervures juxtaposées longitudinalement
US5437924A (en) * 1993-07-08 1995-08-01 International Paper Company Compostable, biodegradable foam core board
KR100804064B1 (ko) * 2000-02-04 2008-02-18 다우 글로벌 테크놀로지스 인크. 물리적 발포제를 사용한 열성형성 발포체 시이트의 제조방법
EP1820520A1 (fr) * 2006-02-06 2007-08-22 Collano AG Pansement et son procédé de revêtement d'extrusion
JP5426822B2 (ja) * 2006-11-07 2014-02-26 コラノ・アクチェンゲゼルシャフト 創傷被覆物およびその製造法
CN106317550B (zh) * 2016-08-12 2019-01-18 江苏锦厚新材料科技有限公司 一种发泡垫及其制备方法

Also Published As

Publication number Publication date
BE710981A (fr) 1968-08-19
NL6802308A (fr) 1968-08-21
GB1141894A (en) 1969-02-05
US3551243A (en) 1970-12-29
ES350626A1 (es) 1969-05-16
CH480172A (de) 1969-10-31
DE1729023B2 (de) 1972-08-03
JPS5237033B1 (fr) 1977-09-20
DE1729023A1 (de) 1972-03-02
AT306352B (de) 1973-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse