FR1295213A - Process for the preparation of polyurethane foam using waste foam, and resulting products - Google Patents

Process for the preparation of polyurethane foam using waste foam, and resulting products

Info

Publication number
FR1295213A
FR1295213A FR868134A FR868134A FR1295213A FR 1295213 A FR1295213 A FR 1295213A FR 868134 A FR868134 A FR 868134A FR 868134 A FR868134 A FR 868134A FR 1295213 A FR1295213 A FR 1295213A
Authority
FR
France
Prior art keywords
foam
preparation
resulting products
waste
polyurethane foam
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
FR868134A
Other languages
French (fr)
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Priority to FR868134A priority Critical patent/FR1295213A/en
Application granted granted Critical
Publication of FR1295213A publication Critical patent/FR1295213A/en
Expired legal-status Critical Current

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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR868134A 1961-07-17 1961-07-17 Process for the preparation of polyurethane foam using waste foam, and resulting products Expired FR1295213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR868134A FR1295213A (en) 1961-07-17 1961-07-17 Process for the preparation of polyurethane foam using waste foam, and resulting products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR868134A FR1295213A (en) 1961-07-17 1961-07-17 Process for the preparation of polyurethane foam using waste foam, and resulting products

Publications (1)

Publication Number Publication Date
FR1295213A true FR1295213A (en) 1962-06-01

Family

ID=8759450

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868134A Expired FR1295213A (en) 1961-07-17 1961-07-17 Process for the preparation of polyurethane foam using waste foam, and resulting products

Country Status (1)

Country Link
FR (1) FR1295213A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0462474A2 (en) * 1990-06-21 1991-12-27 Bayer Ag Process for the preparation of moulded pieces or films
US5611976A (en) * 1994-05-27 1997-03-18 Bayer Aktiengesellschaft Process for the production of moldings from two-component reactive systems having a high filler content

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0462474A2 (en) * 1990-06-21 1991-12-27 Bayer Ag Process for the preparation of moulded pieces or films
EP0462474A3 (en) * 1990-06-21 1992-06-10 Bayer Ag Process for the preparation of moulded pieces or films
US5611976A (en) * 1994-05-27 1997-03-18 Bayer Aktiengesellschaft Process for the production of moldings from two-component reactive systems having a high filler content

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