AT287317B - Verfahren zur Herstellung mikroporöser Flächengebilde oder Formkörper - Google Patents

Verfahren zur Herstellung mikroporöser Flächengebilde oder Formkörper

Info

Publication number
AT287317B
AT287317B AT373168A AT373168A AT287317B AT 287317 B AT287317 B AT 287317B AT 373168 A AT373168 A AT 373168A AT 373168 A AT373168 A AT 373168A AT 287317 B AT287317 B AT 287317B
Authority
AT
Austria
Prior art keywords
moldings
structures
production
microporous sheet
microporous
Prior art date
Application number
AT373168A
Other languages
German (de)
English (en)
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
Application granted granted Critical
Publication of AT287317B publication Critical patent/AT287317B/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28Working-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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/0804Manufacture of polymers containing ionic or ionogenic groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04Polyurethanes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Laminated Bodies (AREA)
AT373168A 1967-04-28 1968-04-17 Verfahren zur Herstellung mikroporöser Flächengebilde oder Formkörper AT287317B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0052276 1967-04-28

Publications (1)

Publication Number Publication Date
AT287317B true AT287317B (de) 1971-01-25

Family

ID=7105333

Family Applications (1)

Application Number Title Priority Date Filing Date
AT373168A AT287317B (de) 1967-04-28 1968-04-17 Verfahren zur Herstellung mikroporöser Flächengebilde oder Formkörper

Country Status (8)

Country Link
AT (1) AT287317B (enrdf_load_stackoverflow)
BE (1) BE714305A (enrdf_load_stackoverflow)
CH (1) CH502410A (enrdf_load_stackoverflow)
DE (1) DE1694148C3 (enrdf_load_stackoverflow)
FR (1) FR1584515A (enrdf_load_stackoverflow)
GB (1) GB1167670A (enrdf_load_stackoverflow)
NL (1) NL6805988A (enrdf_load_stackoverflow)
SE (1) SE329918B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2460764C2 (de) * 1974-12-21 1982-01-28 Chemie-Anlagenbau Bischofsheim GmbH, 4500 Osnabrück Filtermaterial und Verfahren zu seiner Herstellung
DE2460835C2 (de) * 1974-12-21 1982-11-18 Chemie-Anlagenbau Bischofsheim GmbH, 4500 Osnabrück Verfahren zur Herstellung von Filtermaterial
SE8303950L (sv) * 1982-07-14 1984-01-15 Norwood Ind Inc Polymerkomposition
GB2331717B (en) * 1997-11-26 1999-12-22 Ranier Ltd Reticulated coatings
DE102015113273A1 (de) * 2015-08-12 2017-03-02 Konrad Hornschuch Ag Verfahren zur Herstellung eines Films
EP3966379B1 (en) * 2020-03-30 2022-10-26 Freudenberg Performance Materials SE & Co. KG Bituminous membranes with biodegradable binder

Also Published As

Publication number Publication date
NL6805988A (enrdf_load_stackoverflow) 1968-10-29
DE1694148C3 (de) 1975-05-22
SE329918B (enrdf_load_stackoverflow) 1970-10-26
DE1694148A1 (de) 1971-06-09
FR1584515A (enrdf_load_stackoverflow) 1969-12-26
GB1167670A (en) 1969-10-22
CH502410A (de) 1971-01-31
BE714305A (enrdf_load_stackoverflow) 1968-09-16
DE1694148B2 (de) 1974-03-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee