JPS499570A - - Google Patents

Info

Publication number
JPS499570A
JPS499570A JP3883773A JP3883773A JPS499570A JP S499570 A JPS499570 A JP S499570A JP 3883773 A JP3883773 A JP 3883773A JP 3883773 A JP3883773 A JP 3883773A JP S499570 A JPS499570 A JP S499570A
Authority
JP
Japan
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
JP3883773A
Other languages
Japanese (ja)
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 GB1593972A external-priority patent/GB1419092A/en
Application filed filed Critical
Publication of JPS499570A publication Critical patent/JPS499570A/ja
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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • General 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)
JP3883773A 1972-04-06 1973-04-06 Pending JPS499570A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1594272A GB1419094A (en) 1972-04-06 1972-04-06 Cellular ebonite material
GB1593972A GB1419092A (en) 1972-04-06 1972-04-06 Thermoset cellular material containing coal digest

Publications (1)

Publication Number Publication Date
JPS499570A true JPS499570A (zh) 1974-01-28

Family

ID=26251648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3883773A Pending JPS499570A (zh) 1972-04-06 1973-04-06

Country Status (4)

Country Link
JP (1) JPS499570A (zh)
FR (1) FR2179174A1 (zh)
GB (1) GB1419094A (zh)
NL (1) NL7304855A (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496860A (zh) * 1972-02-21 1974-01-22
JPS51144744U (zh) * 1975-05-16 1976-11-20
JPS5288651U (zh) * 1975-12-26 1977-07-02
JPS5425454A (en) * 1977-07-29 1979-02-26 Hitachi Ltd Film resistor having three terminals
JPH02148801A (ja) * 1988-11-30 1990-06-07 Taiyo Yuden Co Ltd 膜状抵抗体及びそのトリミング方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6258864B1 (en) 1999-01-20 2001-07-10 Cabot Corporation Polymer foam containing chemically modified carbonaceous filler
US6586501B1 (en) 1999-01-20 2003-07-01 Cabot Corporation Aggregates having attached polymer groups and polymer foams
CN115322456B (zh) * 2022-08-30 2023-07-04 湖南天一制造技术有限公司 一种高回弹的管道清洁球及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2063648A5 (en) * 1969-10-24 1971-07-09 Ruetgerswerke Ag Foams from bituminous materials and novolak resins - for heat and sound insulating panels

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496860A (zh) * 1972-02-21 1974-01-22
JPS51144744U (zh) * 1975-05-16 1976-11-20
JPS5288651U (zh) * 1975-12-26 1977-07-02
JPS5425454A (en) * 1977-07-29 1979-02-26 Hitachi Ltd Film resistor having three terminals
JPH02148801A (ja) * 1988-11-30 1990-06-07 Taiyo Yuden Co Ltd 膜状抵抗体及びそのトリミング方法

Also Published As

Publication number Publication date
FR2179174B1 (zh) 1977-02-04
FR2179174A1 (en) 1973-11-16
GB1419094A (en) 1975-12-24
NL7304855A (zh) 1973-10-09

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