FR2179173B1 - - Google Patents

Info

Publication number
FR2179173B1
FR2179173B1 FR7312309A FR7312309A FR2179173B1 FR 2179173 B1 FR2179173 B1 FR 2179173B1 FR 7312309 A FR7312309 A FR 7312309A FR 7312309 A FR7312309 A FR 7312309A FR 2179173 B1 FR2179173 B1 FR 2179173B1
Authority
FR
France
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
FR7312309A
Other languages
French (fr)
Other versions
FR2179173A1 (ja
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents 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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Publication of FR2179173A1 publication Critical patent/FR2179173A1/fr
Application granted granted Critical
Publication of FR2179173B1 publication Critical patent/FR2179173B1/fr
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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7312309A 1972-04-06 1973-04-05 Expired FR2179173B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1593872A GB1399154A (en) 1972-04-06 1972-04-06 Cellular material

Publications (2)

Publication Number Publication Date
FR2179173A1 FR2179173A1 (ja) 1973-11-16
FR2179173B1 true FR2179173B1 (ja) 1977-02-04

Family

ID=10068254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7312309A Expired FR2179173B1 (ja) 1972-04-06 1973-04-05

Country Status (7)

Country Link
JP (1) JPS499569A (ja)
BE (1) BE797771A (ja)
DE (1) DE2315993A1 (ja)
FR (1) FR2179173B1 (ja)
GB (1) GB1399154A (ja)
IT (1) IT980748B (ja)
NL (1) NL7304852A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470611A (en) * 1977-11-17 1979-06-06 Nagase Sukuriin Insatsu Kenkiy Soundproof material producing method
DE2801154C3 (de) * 1978-01-12 1981-12-17 Bergwerksverband Gmbh, 4300 Essen Stoffgemische aus Polyolefinen, deren Copolymeren sowie ggf. thermoplastischen Kunststoffen und kohlenstoffhaltigen Materialien
JPS59113057A (ja) * 1982-12-21 1984-06-29 Toyo Soda Mfg Co Ltd ゴム−アスフアルト組成物の製法

Also Published As

Publication number Publication date
FR2179173A1 (ja) 1973-11-16
DE2315993A1 (de) 1973-10-18
GB1399154A (en) 1975-06-25
BE797771A (fr) 1973-10-04
IT980748B (it) 1974-10-10
NL7304852A (ja) 1973-10-09
JPS499569A (ja) 1974-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse