SE7902612L - Inbeddningsmassa samt framstellning och anvendning derav - Google Patents

Inbeddningsmassa samt framstellning och anvendning derav

Info

Publication number
SE7902612L
SE7902612L SE7902612A SE7902612A SE7902612L SE 7902612 L SE7902612 L SE 7902612L SE 7902612 A SE7902612 A SE 7902612A SE 7902612 A SE7902612 A SE 7902612A SE 7902612 L SE7902612 L SE 7902612L
Authority
SE
Sweden
Prior art keywords
castor oil
prepolymer
trimethylolpropane
consisting essentially
isocyanate groups
Prior art date
Application number
SE7902612A
Other languages
English (en)
Other versions
SE440911B (sv
Inventor
K Gerlach
G Wick
Original Assignee
Akzo Nv
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 DE19782813197 external-priority patent/DE2813197C2/de
Priority claimed from DE19782855243 external-priority patent/DE2855243A1/de
Priority claimed from DE19792907501 external-priority patent/DE2907501A1/de
Application filed by Akzo Nv filed Critical Akzo Nv
Publication of SE7902612L publication Critical patent/SE7902612L/sv
Publication of SE440911B publication Critical patent/SE440911B/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/80—Masked polyisocyanates
    • C08G18/8003—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8051—Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/36
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/021—Manufacturing thereof
    • B01D63/022—Encapsulating hollow fibres
    • B01D63/023—Encapsulating materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/36—Hydroxylated esters of higher fatty acids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/75—Processes of uniting two or more fibers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)
  • Sealing Material Composition (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
SE7902612A 1978-03-25 1979-03-23 Inbeddningsmassa baserad pa medelst ricinolja framstellda polyuretaner samt anvendning och forfarande for framstellning av inbeddningsmassan SE440911B (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19782813197 DE2813197C2 (de) 1978-03-25 1978-03-25 Einbettmaterial, Verfahren zu seiner Herstellung und seine Verwendung
DE19782855243 DE2855243A1 (de) 1978-12-21 1978-12-21 Einbettmasse aus polyurethanen
DE19792907501 DE2907501A1 (de) 1979-02-26 1979-02-26 Einbettmasse aus polyurethanen

Publications (2)

Publication Number Publication Date
SE7902612L true SE7902612L (sv) 1979-09-26
SE440911B SE440911B (sv) 1985-08-26

Family

ID=27187499

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902612A SE440911B (sv) 1978-03-25 1979-03-23 Inbeddningsmassa baserad pa medelst ricinolja framstellda polyuretaner samt anvendning och forfarande for framstellning av inbeddningsmassan

Country Status (8)

Country Link
US (2) US4272377A (sv)
JP (1) JPS5826366B2 (sv)
CA (1) CA1146691A (sv)
FR (1) FR2420548A1 (sv)
GB (1) GB2021130B (sv)
IT (1) IT1114714B (sv)
NL (1) NL189614C (sv)
SE (1) SE440911B (sv)

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Also Published As

Publication number Publication date
JPS54132698A (en) 1979-10-15
NL189614C (nl) 1993-06-01
US4272377A (en) 1981-06-09
JPS5826366B2 (ja) 1983-06-02
FR2420548B1 (sv) 1984-01-27
GB2021130B (en) 1982-09-29
NL189614B (nl) 1993-01-04
CA1146691A (en) 1983-05-17
NL7902337A (nl) 1979-09-27
SE440911B (sv) 1985-08-26
US4359359A (en) 1982-11-16
FR2420548A1 (fr) 1979-10-19
GB2021130A (en) 1979-11-28
IT1114714B (it) 1986-01-27
IT7948441A0 (it) 1979-03-22

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