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BE593407A - Process for the manufacture of expanded products based on addition polymers. - Google Patents

Process for the manufacture of expanded products based on addition polymers.

Info

Publication number
BE593407A
BE593407A BE593407A BE593407A BE593407A BE 593407 A BE593407 A BE 593407A BE 593407 A BE593407 A BE 593407A BE 593407 A BE593407 A BE 593407A BE 593407 A BE593407 A BE 593407A
Authority
BE
Belgium
Prior art keywords
manufacture
products based
addition polymers
expanded products
expanded
Prior art date
Application number
BE593407A
Other languages
French (fr)
Original Assignee
Metzeler Gummiwerke 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 Metzeler Gummiwerke Ag filed Critical Metzeler Gummiwerke Ag
Publication of BE593407A publication Critical patent/BE593407A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
BE593407A 1959-07-31 1960-07-26 Process for the manufacture of expanded products based on addition polymers. BE593407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM42323A DE1150802B (en) 1959-07-31 1959-07-31 Process for the production of breakdown products of isocyanate polyadducts which can be processed into polyurethane foams

Publications (1)

Publication Number Publication Date
BE593407A true BE593407A (en) 1960-11-14

Family

ID=7304298

Family Applications (1)

Application Number Title Priority Date Filing Date
BE593407A BE593407A (en) 1959-07-31 1960-07-26 Process for the manufacture of expanded products based on addition polymers.

Country Status (2)

Country Link
BE (1) BE593407A (en)
DE (1) DE1150802B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3404103A (en) * 1965-06-10 1968-10-01 Bridgestone Tire Co Ltd Method of decomposing urethane polymer
DE2834431C3 (en) * 1978-08-05 1981-05-14 Th. Goldschmidt Ag, 4300 Essen Process for the gentle processing of waste from organic polyadducts containing urethane and / or urea groups

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE962649C (en) * 1955-03-17 1957-04-25 Rudolph Koepp & Co Chem Fab A Process for the production of foams using polyurethane foam waste
DE967601C (en) * 1955-03-29 1957-11-28 Continental Gummi Werke Ag Process for the recovery of higher molecular weight cleavage products which can be crosslinked to form plastics from waste crosslinked nitrogenous polycondensation products
DE1010731B (en) * 1955-05-10 1957-06-19 Rudolph Koepp & Co Chem Fab A Additive in the production of foams from polyesters and diisocyanates
BE548992A (en) * 1955-06-27 1900-01-01

Also Published As

Publication number Publication date
DE1150802B (en) 1963-06-27

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