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GB940906A - Production from plastic dispersions of hollow articles or moulding coatings to be subsequently filled by expansion - Google Patents

Production from plastic dispersions of hollow articles or moulding coatings to be subsequently filled by expansion

Info

Publication number
GB940906A
GB940906A GB1268062A GB1268062A GB940906A GB 940906 A GB940906 A GB 940906A GB 1268062 A GB1268062 A GB 1268062A GB 1268062 A GB1268062 A GB 1268062A GB 940906 A GB940906 A GB 940906A
Authority
GB
United Kingdom
Prior art keywords
dispersion
mould
expansion
production
subsequently filled
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
GB1268062A
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.)
Huels AG
Original Assignee
Chemische Werke Huels 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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of GB940906A publication Critical patent/GB940906A/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
    • 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
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/18—Slush casting, i.e. pouring moulding material into a hollow mould with excess material being poured off

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

940,906. Slush-moulding. CHEMISCHE WERKE HULS A.G. April 3, 1962 [April 25, 1961], No. 12680/62. Heading B5A. A hollow article is slushmoulded by filling a heated mould with a plastics dispersion from an inlet 5 at the bottom of the mould, inverting the mould and then draining the ungelled dispersion from an outlet 4 at the bottom. The ungelled dispersion may be blown or sucked out. The dispersion is preferably a polyvinyl chloride plastisol but may be of latex, rubber or a liquid polyester resin. The hollow article may be used as a coating for a solid article, e.g. an arm rest for a car door, by filling it with an expanded plastics material while still in the mould. Specification 886,363 is referred to.
GB1268062A 1961-04-25 1962-04-03 Production from plastic dispersions of hollow articles or moulding coatings to be subsequently filled by expansion Expired GB940906A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC23961A DE1186197B (en) 1961-04-25 1961-04-25 Process for the production of hollow bodies or molded part coatings that are subsequently foamed out of plastic dispersions

Publications (1)

Publication Number Publication Date
GB940906A true GB940906A (en) 1963-11-06

Family

ID=7017553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1268062A Expired GB940906A (en) 1961-04-25 1962-04-03 Production from plastic dispersions of hollow articles or moulding coatings to be subsequently filled by expansion

Country Status (2)

Country Link
DE (1) DE1186197B (en)
GB (1) GB940906A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3175964A1 (en) * 2015-12-03 2017-06-07 Caiyou Li Centrifugal hollow forming method and device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3417727A1 (en) * 1983-06-25 1985-01-10 Ymos Aktiengesellschaft Industrieprodukte, 6053 Obertshausen Process and device for producing thin-walled articles from plastic
JPS609715A (en) * 1983-06-25 1985-01-18 ワイエムオ−エス・アクチエンゲゼルシヤフト・インドウストリ−プロドウクテ Method and device for manufacturing synthetic resin thin wall body

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1125928A (en) * 1955-02-07 1956-11-12 Technigom One-piece manufacturing process for hollow objects

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3175964A1 (en) * 2015-12-03 2017-06-07 Caiyou Li Centrifugal hollow forming method and device

Also Published As

Publication number Publication date
DE1186197B (en) 1965-01-28

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