GB1086747A - Foamed cellulose ester articles - Google Patents

Foamed cellulose ester articles

Info

Publication number
GB1086747A
GB1086747A GB4945464A GB4945464A GB1086747A GB 1086747 A GB1086747 A GB 1086747A GB 4945464 A GB4945464 A GB 4945464A GB 4945464 A GB4945464 A GB 4945464A GB 1086747 A GB1086747 A GB 1086747A
Authority
GB
United Kingdom
Prior art keywords
cellulose ester
weight
foamed cellulose
ester articles
articles
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
GB4945464A
Other languages
English (en)
Inventor
Wilfried Hanisch
Wilhelm Rohm
Kurt Schell
Georg Schon
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1086747A publication Critical patent/GB1086747A/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
    • C08J9/12—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 physical blowing agent
    • C08J9/125—Water, e.g. hydrated salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/06—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend diagonally from bead to bead and run in opposite directions in each successive carcass ply, i.e. bias angle ply
    • 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
    • C08J9/12—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 physical blowing agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08—Cellulose derivatives
    • C08L1/10—Esters of organic acids, i.e. acylates
    • 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
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/08—Cellulose derivatives
    • C08J2301/10—Esters of organic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
GB4945464A 1963-12-14 1964-12-04 Foamed cellulose ester articles Expired GB1086747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0041542 1963-12-14

Publications (1)

Publication Number Publication Date
GB1086747A true GB1086747A (en) 1967-10-11

Family

ID=7098714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4945464A Expired GB1086747A (en) 1963-12-14 1964-12-04 Foamed cellulose ester articles

Country Status (6)

Country Link
AT (1) AT257953B (de)
BE (1) BE657060A (de)
CH (1) CH438712A (de)
FR (1) FR1461359A (de)
GB (1) GB1086747A (de)
NL (1) NL6414453A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419751A1 (fr) * 1978-03-13 1979-10-12 Celanese Corp Filtres en acetate de cellulose mousse a structure cellulaire ouverte
US4282890A (en) * 1978-03-13 1981-08-11 Celanese Corporation Open cell structure foamed cellulose acetate filters
WO2011079345A1 (de) * 2009-12-30 2011-07-07 Sunpor Kunststoff Ges.M.B.H. Expandierbare polymerisate aus celluloseacetatbutyrat
CN115505202A (zh) * 2022-09-15 2022-12-23 重庆普利特新材料有限公司 一种汽车内饰用自发泡天然纤维素纤维填充聚丙烯材料及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999012723A1 (en) 1997-09-05 1999-03-18 Teijin Limited Biodegradable cellulose acetate foams and process for producing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419751A1 (fr) * 1978-03-13 1979-10-12 Celanese Corp Filtres en acetate de cellulose mousse a structure cellulaire ouverte
US4282890A (en) * 1978-03-13 1981-08-11 Celanese Corporation Open cell structure foamed cellulose acetate filters
WO2011079345A1 (de) * 2009-12-30 2011-07-07 Sunpor Kunststoff Ges.M.B.H. Expandierbare polymerisate aus celluloseacetatbutyrat
CN115505202A (zh) * 2022-09-15 2022-12-23 重庆普利特新材料有限公司 一种汽车内饰用自发泡天然纤维素纤维填充聚丙烯材料及其制备方法

Also Published As

Publication number Publication date
CH438712A (de) 1967-06-30
BE657060A (de) 1965-04-01
FR1461359A (fr) 1966-02-25
NL6414453A (de) 1965-06-15
AT257953B (de) 1967-11-10

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