DK130593B - Fremgangsmåde til fremstilling af lette, varmeisolerende formstoflegemer, fortrinsvis beklædningsplader, ud fra fuldt opskummede polystyrenkorn. - Google Patents

Fremgangsmåde til fremstilling af lette, varmeisolerende formstoflegemer, fortrinsvis beklædningsplader, ud fra fuldt opskummede polystyrenkorn.

Info

Publication number
DK130593B
DK130593B DK303768AA DK303768A DK130593B DK 130593 B DK130593 B DK 130593B DK 303768A A DK303768A A DK 303768AA DK 303768 A DK303768 A DK 303768A DK 130593 B DK130593 B DK 130593B
Authority
DK
Denmark
Prior art keywords
lightweight
production
heat
foamed polystyrene
insulating plastic
Prior art date
Application number
DK303768AA
Other languages
Danish (da)
English (en)
Other versions
DK130593C (Direct
Inventor
R Heller
Original Assignee
Contraves 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
Priority claimed from CH1152067A external-priority patent/CH464507A/de
Application filed by Contraves Ag filed Critical Contraves Ag
Publication of DK130593B publication Critical patent/DK130593B/da
Application granted granted Critical
Publication of DK130593C publication Critical patent/DK130593C/da

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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/236—Forming foamed products using binding agents
    • 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
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/207—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising impregnating expanded particles or fragments with a binder
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • 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
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • 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
    • B29K2309/00—Use of inorganic materials not provided for in groups B29K2303/00 - B29K2307/00, as reinforcement
    • B29K2309/08—Glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DK303768AA 1967-08-16 1968-06-26 Fremgangsmåde til fremstilling af lette, varmeisolerende formstoflegemer, fortrinsvis beklædningsplader, ud fra fuldt opskummede polystyrenkorn. DK130593B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1152067A CH464507A (de) 1966-03-23 1967-08-16 Verfahren zum Herstellen von spezifisch leichten Körpern und nach dem Verfahren hergestellter Zellstruktur-Körper

Publications (2)

Publication Number Publication Date
DK130593B true DK130593B (da) 1975-03-10
DK130593C DK130593C (Direct) 1975-07-28

Family

ID=4374274

Family Applications (1)

Application Number Title Priority Date Filing Date
DK303768AA DK130593B (da) 1967-08-16 1968-06-26 Fremgangsmåde til fremstilling af lette, varmeisolerende formstoflegemer, fortrinsvis beklædningsplader, ud fra fuldt opskummede polystyrenkorn.

Country Status (6)

Country Link
CS (1) CS152279B4 (Direct)
DK (1) DK130593B (Direct)
ES (1) ES354432A2 (Direct)
IL (1) IL30130A0 (Direct)
OA (1) OA127E (Direct)
YU (1) YU31612B (Direct)

Also Published As

Publication number Publication date
YU31612B (en) 1973-08-31
IL30130A0 (en) 1968-08-22
OA127E (Direct) 1970-12-15
CS152279B4 (Direct) 1973-12-19
ES354432A2 (es) 1969-11-01
DK130593C (Direct) 1975-07-28
YU128268A (en) 1973-02-28

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