AT303367B - Verfahren zur Herstellung von Schaumstoff-Formkörpern - Google Patents

Verfahren zur Herstellung von Schaumstoff-Formkörpern

Info

Publication number
AT303367B
AT303367B AT140268A AT140268A AT303367B AT 303367 B AT303367 B AT 303367B AT 140268 A AT140268 A AT 140268A AT 140268 A AT140268 A AT 140268A AT 303367 B AT303367 B AT 303367B
Authority
AT
Austria
Prior art keywords
production
foam moldings
moldings
foam
Prior art date
Application number
AT140268A
Other languages
English (en)
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AT303367B publication Critical patent/AT303367B/de

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
    • 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
    • B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/232—Forming foamed products by sintering expandable particles
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
AT140268A 1967-02-14 1968-02-14 Verfahren zur Herstellung von Schaumstoff-Formkörpern AT303367B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0091171 1967-02-14

Publications (1)

Publication Number Publication Date
AT303367B true AT303367B (de) 1972-11-27

Family

ID=6985692

Family Applications (1)

Application Number Title Priority Date Filing Date
AT140268A AT303367B (de) 1967-02-14 1968-02-14 Verfahren zur Herstellung von Schaumstoff-Formkörpern

Country Status (9)

Country Link
JP (1) JPS4638359B1 (de)
AT (1) AT303367B (de)
BE (1) BE710701A (de)
CH (1) CH491973A (de)
DE (1) DE1704462A1 (de)
FR (1) FR1553546A (de)
GB (1) GB1208066A (de)
NL (1) NL6801801A (de)
SE (1) SE348401B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1082824B (de) * 1955-09-22 1960-06-02 Philipp M Winter Windschutzscheibe fuer Motorraeder, Motorroller u. dgl.
DE4335020A1 (de) * 1993-10-14 1995-04-27 Illbruck Gmbh Gegenstand aus Partikelschaumstoff
DE19921074A1 (de) * 1999-05-08 2000-11-16 Gefinex Polymerschaeume Gmbh Formteile aus Beads
US20090169895A1 (en) 2007-12-27 2009-07-02 Jsp Corporation Foamed polyolefin resin beads
BRPI1011186A2 (pt) 2009-08-13 2016-11-29 Asahi Kasei Chemicals Corp contas expandíveis, corpo moldado, e, método de produção para o mesmo
JP5727210B2 (ja) 2010-12-15 2015-06-03 株式会社ジェイエスピー ポリオレフィン系樹脂発泡粒子成形体の製造方法、及びポリオレフィン系樹脂発泡粒子成形体
CN103261299B (zh) 2010-12-21 2015-04-22 株式会社Jsp 聚乳酸树脂发泡珠粒和聚乳酸树脂发泡珠粒的模制品
JP2012201820A (ja) * 2011-03-25 2012-10-22 Sekisui Plastics Co Ltd 発泡成形体およびその製造方法
EP2762521B1 (de) 2011-09-28 2021-08-04 Jsp Corporation Verfahren zur herstellung von polymilchsäure basierenden schaumstoffperlen und von formartikeln daraus
JP5986096B2 (ja) 2011-10-18 2016-09-06 株式会社ジェイエスピー ポリ乳酸系樹脂発泡粒子の製造方法
DE102012206094B4 (de) * 2012-04-13 2019-12-05 Adidas Ag Sohlen für Sportschuhe, Schuhe und Verfahren zur Herstellung einer Schuhsohle
WO2021157369A1 (ja) 2020-02-04 2021-08-12 株式会社ジェイエスピー ポリプロピレン系樹脂発泡粒子、及びポリプロピレン系樹脂発泡粒子成形体
WO2023282198A1 (ja) 2021-07-09 2023-01-12 旭化成株式会社 発泡ビーズ、その製造方法、及び成形体

Also Published As

Publication number Publication date
SE348401B (de) 1972-09-04
CH491973A (de) 1970-06-15
FR1553546A (de) 1969-01-10
NL6801801A (de) 1968-08-15
BE710701A (de) 1968-08-13
DE1704462A1 (de) 1971-05-19
GB1208066A (en) 1970-10-07
JPS4638359B1 (de) 1971-11-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee