GB1419094A - Cellular ebonite material - Google Patents

Cellular ebonite material

Info

Publication number
GB1419094A
GB1419094A GB1594272A GB1594272A GB1419094A GB 1419094 A GB1419094 A GB 1419094A GB 1594272 A GB1594272 A GB 1594272A GB 1594272 A GB1594272 A GB 1594272A GB 1419094 A GB1419094 A GB 1419094A
Authority
GB
United Kingdom
Prior art keywords
coal
ebonite
cellular
rubber
digest
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
GB1594272A
Other languages
English (en)
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
Priority to GB1594272A priority Critical patent/GB1419094A/en
Priority claimed from GB1593972A external-priority patent/GB1419092A/en
Priority to FR7312310A priority patent/FR2179174A1/fr
Priority to IT6798173A priority patent/IT984457B/it
Priority to NL7304855A priority patent/NL7304855A/xx
Priority to JP3883773A priority patent/JPS499570A/ja
Priority to US05/547,328 priority patent/US4010123A/en
Publication of GB1419094A publication Critical patent/GB1419094A/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
    • 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)
GB1594272A 1972-04-06 1972-04-06 Cellular ebonite material Expired GB1419094A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB1594272A GB1419094A (en) 1972-04-06 1972-04-06 Cellular ebonite material
FR7312310A FR2179174A1 (en) 1972-04-06 1973-04-05 Foamable compsns - contg bituminous materials
IT6798173A IT984457B (it) 1972-04-06 1973-04-05 Materiale cellulare a base di materie plastiche e di sostanze bituminose e procedimento per la sua fabbricazione
NL7304855A NL7304855A (sv) 1972-04-06 1973-04-06
JP3883773A JPS499570A (sv) 1972-04-06 1973-04-06
US05/547,328 US4010123A (en) 1972-04-06 1975-02-13 Cellular material

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
GB1419094A true GB1419094A (en) 1975-12-24

Family

ID=26251648

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1594272A Expired GB1419094A (en) 1972-04-06 1972-04-06 Cellular ebonite material

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115322456A (zh) * 2022-08-30 2022-11-11 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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496860A (sv) * 1972-02-21 1974-01-22
JPS51144744U (sv) * 1975-05-16 1976-11-20
JPS5288651U (sv) * 1975-12-26 1977-07-02
JPS5425454A (en) * 1977-07-29 1979-02-26 Hitachi Ltd Film resistor having three terminals
JPH0821481B2 (ja) * 1988-11-30 1996-03-04 大陽誘電株式会社 膜状抵抗体及びそのトリミング方法
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

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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115322456A (zh) * 2022-08-30 2022-11-11 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

Also Published As

Publication number Publication date
NL7304855A (sv) 1973-10-09
FR2179174A1 (en) 1973-11-16
JPS499570A (sv) 1974-01-28
FR2179174B1 (sv) 1977-02-04

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee