FR2264842A1 - - Google Patents

Info

Publication number
FR2264842A1
FR2264842A1 FR7508588A FR7508588A FR2264842A1 FR 2264842 A1 FR2264842 A1 FR 2264842A1 FR 7508588 A FR7508588 A FR 7508588A FR 7508588 A FR7508588 A FR 7508588A FR 2264842 A1 FR2264842 A1 FR 2264842A1
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.)
Granted
Application number
FR7508588A
Other languages
French (fr)
Other versions
FR2264842B3 (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.)
Porvair PLC
Original Assignee
Porvair PLC
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 Porvair PLC filed Critical Porvair PLC
Publication of FR2264842A1 publication Critical patent/FR2264842A1/fr
Application granted granted Critical
Publication of FR2264842B3 publication Critical patent/FR2264842B3/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
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • 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
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes

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)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
FR7508588A 1974-03-20 1975-03-19 Expired FR2264842B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1237874A GB1505495A (en) 1974-03-20 1974-03-20 Water vapour permeable sheet material

Publications (2)

Publication Number Publication Date
FR2264842A1 true FR2264842A1 (en) 1975-10-17
FR2264842B3 FR2264842B3 (en) 1977-11-25

Family

ID=10003445

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508588A Expired FR2264842B3 (en) 1974-03-20 1975-03-19

Country Status (10)

Country Link
JP (1) JPS514264A (en)
AU (1) AU6688474A (en)
CA (1) CA1034323A (en)
DD (1) DD118890A5 (en)
DE (1) DE2512058A1 (en)
FR (1) FR2264842B3 (en)
GB (1) GB1505495A (en)
IT (1) IT1032339B (en)
NL (1) NL7503226A (en)
SU (1) SU677668A3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4702774B2 (en) * 2005-02-15 2011-06-15 株式会社伏見製薬所 Continuous pore elastic body and manufacturing method thereof, liquid draining roller, squeezing roller and swab

Also Published As

Publication number Publication date
AU6688474A (en) 1975-09-25
DD118890A5 (en) 1976-03-20
GB1505495A (en) 1978-03-30
JPS514264A (en) 1976-01-14
CA1034323A (en) 1978-07-11
SU677668A3 (en) 1979-07-30
IT1032339B (en) 1979-05-30
FR2264842B3 (en) 1977-11-25
DE2512058A1 (en) 1975-10-09
NL7503226A (en) 1975-09-23

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Legal Events

Date Code Title Description
ST Notification of lapse