GB1195867A - Improvements in the Manufacture of Expandible Masses. - Google Patents

Improvements in the Manufacture of Expandible Masses.

Info

Publication number
GB1195867A
GB1195867A GB4356067A GB4356067A GB1195867A GB 1195867 A GB1195867 A GB 1195867A GB 4356067 A GB4356067 A GB 4356067A GB 4356067 A GB4356067 A GB 4356067A GB 1195867 A GB1195867 A GB 1195867A
Authority
GB
United Kingdom
Prior art keywords
starting material
drops
vessel
small volumes
particles
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
GB4356067A
Other languages
English (en)
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.)
Deutsche Linoleum Werke AG
Original Assignee
Deutsche Linoleum Werke 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 Deutsche Linoleum Werke AG filed Critical Deutsche Linoleum Werke AG
Publication of GB1195867A publication Critical patent/GB1195867A/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
    • B29C44/34—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
    • C08J9/16—Making expandable particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
GB4356067A 1966-09-23 1967-09-25 Improvements in the Manufacture of Expandible Masses. Expired GB1195867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0051157 1966-09-23

Publications (1)

Publication Number Publication Date
GB1195867A true GB1195867A (en) 1970-06-24

Family

ID=7053186

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4356067A Expired GB1195867A (en) 1966-09-23 1967-09-25 Improvements in the Manufacture of Expandible Masses.

Country Status (5)

Country Link
BE (1) BE704198A (de)
CH (1) CH487217A (de)
DE (1) DE1629373A1 (de)
GB (1) GB1195867A (de)
NL (1) NL6712965A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896196A (en) * 1973-02-27 1975-07-22 Glasrock Products Method of producing spherical thermoplastic particles
US4381962A (en) 1979-12-25 1983-05-03 Lonseal Corporation Method for producing an open cell foam from a polyvinyl chloride resin produced by suspension polymerization
US4423110A (en) * 1979-03-27 1983-12-27 Lonseal Kogyo Co., Ltd. Process for forming open cell sheet, sheet formed by process, intermediate for forming said sheet and process for forming said intermediate
DE4338212A1 (de) * 1993-11-10 1995-05-11 Nukem Gmbh Verfahren und Vorrichtung zur Herstellung von aus Kunststoff bestehenden Partikeln
CN106418208A (zh) * 2016-11-30 2017-02-22 贵州旭阳食品（集团）有限公司 一种玉米豆的膨化装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3896196A (en) * 1973-02-27 1975-07-22 Glasrock Products Method of producing spherical thermoplastic particles
US4423110A (en) * 1979-03-27 1983-12-27 Lonseal Kogyo Co., Ltd. Process for forming open cell sheet, sheet formed by process, intermediate for forming said sheet and process for forming said intermediate
US4381962A (en) 1979-12-25 1983-05-03 Lonseal Corporation Method for producing an open cell foam from a polyvinyl chloride resin produced by suspension polymerization
US4425442A (en) 1979-12-25 1984-01-10 Lonseal Corporation Process for producing open cell foam and foamable compound
DE4338212A1 (de) * 1993-11-10 1995-05-11 Nukem Gmbh Verfahren und Vorrichtung zur Herstellung von aus Kunststoff bestehenden Partikeln
CN106418208A (zh) * 2016-11-30 2017-02-22 贵州旭阳食品（集团）有限公司 一种玉米豆的膨化装置
CN106418208B (zh) * 2016-11-30 2023-07-14 遵义椒源食品有限公司 一种玉米豆的膨化装置

Also Published As

Publication number Publication date
BE704198A (de) 1968-02-01
DE1629373A1 (de) 1971-02-04
NL6712965A (de) 1968-03-25
CH487217A (de) 1970-03-15

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees