DE2325934B2 - Harter Kunststoffschaum als stoßabsorbierendes Material - Google Patents

Harter Kunststoffschaum als stoßabsorbierendes Material

Info

Publication number
DE2325934B2
DE2325934B2 DE19732325934 DE2325934A DE2325934B2 DE 2325934 B2 DE2325934 B2 DE 2325934B2 DE 19732325934 DE19732325934 DE 19732325934 DE 2325934 A DE2325934 A DE 2325934A DE 2325934 B2 DE2325934 B2 DE 2325934B2
Authority
DE
Germany
Prior art keywords
plastic foam
shock
absorbing material
hard plastic
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.)
Pending
Application number
DE19732325934
Other languages
German (de)
English (en)
Other versions
DE2325934A1 (de
Inventor
Osamu Kinoshita
Akio Ogata
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber Co Ltd
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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Publication of DE2325934A1 publication Critical patent/DE2325934A1/de
Publication of DE2325934B2 publication Critical patent/DE2325934B2/de
Pending 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00—Springs
    • F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
    • F16F1/37—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers of foam-like material, i.e. microcellular material, e.g. sponge rubber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Vibration Dampers (AREA)
DE19732325934 1972-05-30 1973-05-15 Harter Kunststoffschaum als stoßabsorbierendes Material Pending DE2325934B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5356772A JPS544027B2 (cg-RX-API-DMAC10.html) 1972-05-30 1972-05-30

Publications (2)

Publication Number Publication Date
DE2325934A1 DE2325934A1 (de) 1973-12-13
DE2325934B2 true DE2325934B2 (de) 1975-09-18

Family

ID=12946388

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732325934 Pending DE2325934B2 (de) 1972-05-30 1973-05-15 Harter Kunststoffschaum als stoßabsorbierendes Material

Country Status (4)

Country Link
JP (1) JPS544027B2 (cg-RX-API-DMAC10.html)
DE (1) DE2325934B2 (cg-RX-API-DMAC10.html)
GB (1) GB1415711A (cg-RX-API-DMAC10.html)
IT (1) IT980507B (cg-RX-API-DMAC10.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0516691A (pt) * 2004-11-12 2008-09-16 Dow Global Technologies Inc membro absorvedor de impacto

Also Published As

Publication number Publication date
DE2325934A1 (de) 1973-12-13
JPS544027B2 (cg-RX-API-DMAC10.html) 1979-03-01
GB1415711A (en) 1975-11-26
IT980507B (it) 1974-10-10
JPS498669A (cg-RX-API-DMAC10.html) 1974-01-25

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