DE69026849T2 - Verfahren zur Herstellung von Polyurethan-Elastomeren - Google Patents

Verfahren zur Herstellung von Polyurethan-Elastomeren

Info

Publication number
DE69026849T2
DE69026849T2 DE69026849T DE69026849T DE69026849T2 DE 69026849 T2 DE69026849 T2 DE 69026849T2 DE 69026849 T DE69026849 T DE 69026849T DE 69026849 T DE69026849 T DE 69026849T DE 69026849 T2 DE69026849 T2 DE 69026849T2
Authority
DE
Germany
Prior art keywords
production
polyurethane elastomers
elastomers
polyurethane
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 - Fee Related
Application number
DE69026849T
Other languages
English (en)
Other versions
DE69026849D1 (de
Inventor
Shigeru Nakagawa
Kiyofumi Murayama
Yukio Ohbuchi
Tomoyuki Yamagata
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.)
Nippon Polyurethane Industry Co Ltd
Original Assignee
Nippon Polyurethane Industry Co 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 Nippon Polyurethane Industry Co Ltd filed Critical Nippon Polyurethane Industry Co Ltd
Publication of DE69026849D1 publication Critical patent/DE69026849D1/de
Application granted granted Critical
Publication of DE69026849T2 publication Critical patent/DE69026849T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/3271—Hydroxyamines
    • C08G18/3278—Hydroxyamines containing at least three hydroxy groups
    • 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
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6523—Compounds of group C08G18/3225 or C08G18/3271 or polyamines of C08G18/38
    • C08G18/6535—Compounds of group C08G18/3271
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
    • C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
DE69026849T 1989-02-17 1990-02-15 Verfahren zur Herstellung von Polyurethan-Elastomeren Expired - Fee Related DE69026849T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1036046A JP2548032B2 (ja) 1989-02-17 1989-02-17 シール材及び結束材用ポリウレタンエラストマーの製造方法

Publications (2)

Publication Number Publication Date
DE69026849D1 DE69026849D1 (de) 1996-06-13
DE69026849T2 true DE69026849T2 (de) 1996-12-12

Family

ID=12458771

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69026849T Expired - Fee Related DE69026849T2 (de) 1989-02-17 1990-02-15 Verfahren zur Herstellung von Polyurethan-Elastomeren

Country Status (4)

Country Link
US (1) US5071887A (de)
EP (1) EP0383596B1 (de)
JP (1) JP2548032B2 (de)
DE (1) DE69026849T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018202564A1 (de) * 2017-05-05 2018-11-08 Basf Se Lagerstabile polyurethanvergussmasse zur einbettung von hohlfasern bei der herstellung von filterelementen
WO2018202566A1 (de) * 2017-05-05 2018-11-08 Basf Se Lagerstabile polyurethanvergussmasse zur einbettung von hohlfasern bei der herstellung von filterelementen

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5360543A (en) * 1992-06-05 1994-11-01 Caschem, Inc. Polyurethane compositions
CZ279560B6 (cs) * 1992-09-07 1995-05-17 Tesla Lanškroun, A.S. Zalévací hmota pro elektronické součástky
FR2705351B1 (fr) * 1993-05-18 1995-06-23 Garcia Alain Procédé de fabrication et de conservation d'un mélange polymérisable conduisant à un polyuréthanne destiné à combler des cavités biologiques.
FR2766829B1 (fr) * 1997-07-31 1999-10-22 Hospal Ind Compositions generatrices de polyurethane non cytotoxique
US6143419A (en) * 1997-12-25 2000-11-07 Dainichiseika Color & Chemicals Mfg. Co., Ltd. Ink-jet recording sheet comprising a molecule containing tertiary amino groups and polysiloxane segments
JP3580314B1 (ja) * 2003-12-09 2004-10-20 東洋紡績株式会社 ポリスルホン系選択透過性中空糸膜束およびその製造方法
DE102008019017B3 (de) 2008-04-15 2009-12-31 Mankiewicz Gebr. & Co. Gmbh & Co Kg Härtbare Massen enthaltend Farbindikatoren zur Anzeige des Aushärtungsfortschritts sowie Verfahren zur Anzeige des Aushärtungsfortschritts dieser härtbaren Massen
US10369396B1 (en) 2018-11-09 2019-08-06 Battelle Memorial Institute Assembly for decontaminating and method of manufacturing the assembly

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5938249B2 (ja) * 1976-09-29 1984-09-14 イハラケミカル工業株式会社 ポリウレタン用硬化剤
DE2832315A1 (de) * 1978-07-22 1980-01-31 Bayer Ag Verfahren zur herstellung von polyurethan-giesselastomeren
US4460737A (en) * 1979-07-03 1984-07-17 Rpm, Inc. Polyurethane joint sealing for building structures
DE3014161A1 (de) * 1980-04-12 1981-10-22 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von polyurethan-formkoerpern
JPS5747319A (en) * 1980-09-03 1982-03-18 Nippon Polyurethan Kogyo Kk Preparation of aliphatic isocyanurate compound
JPS5783560A (en) * 1980-11-13 1982-05-25 Nippon Polyurethan Kogyo Kk Resin composition for polyurethane coating
US4357430A (en) * 1981-10-02 1982-11-02 Union Carbide Corporation Polymer/polyols, methods for making same and polyurethanes based thereon
US4382125A (en) * 1981-11-30 1983-05-03 Basf Wyandotte Corporation Isocyanurate-modified polymethylene polyphenylene polyisocyanate compositions
JPS58162581A (ja) * 1982-03-19 1983-09-27 Nippon Polyurethan Kogyo Kk ポリウレタン塗料用組成物
JPS58162623A (ja) * 1982-03-23 1983-09-27 Nippon Polyurethan Kogyo Kk ポリウレタン成形物及びその製造法
DE3500337A1 (de) * 1985-01-08 1986-07-10 Bayer Ag, 5090 Leverkusen Stabile dispersionen von polyharnstoffen und/oder polyhydrazodicarbonamiden in hoehermolekularen, mindestens eine hydroxylgruppe aufweisenden hydroxylverbindungen, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethankunststoffen
JPS62190212A (ja) * 1986-02-18 1987-08-20 Nippon Urethane Service:Kk 低発煙性樹脂組成物及びそのフオ−ムの製造法
DE3866247D1 (de) * 1987-01-14 1992-01-02 Bayer Ag Verfahren zur herstellung von polyurethan-formteilen.
DE3702667A1 (de) * 1987-01-27 1988-08-04 Mankiewicz Gebr & Co Formmasse
JPH0662913B2 (ja) * 1987-05-11 1994-08-17 旭化成工業株式会社 ポリイソシアナート組成物およびそれを硬化剤とする塗料組成物
EP0375318A3 (de) * 1988-12-21 1991-01-23 MITSUI TOATSU CHEMICALS, Inc. Polyaldiminderivate

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018202564A1 (de) * 2017-05-05 2018-11-08 Basf Se Lagerstabile polyurethanvergussmasse zur einbettung von hohlfasern bei der herstellung von filterelementen
WO2018202566A1 (de) * 2017-05-05 2018-11-08 Basf Se Lagerstabile polyurethanvergussmasse zur einbettung von hohlfasern bei der herstellung von filterelementen
US11041040B2 (en) 2017-05-05 2021-06-22 Basf Se Storage-stable polyurethane potting compound for embedding of hollow fibres in the production of filter elements
US11427672B2 (en) 2017-05-05 2022-08-30 Basf Se Storage-stable polyurethane casting compound for embedding hollow fibres in the production of filter elements

Also Published As

Publication number Publication date
DE69026849D1 (de) 1996-06-13
JPH02215822A (ja) 1990-08-28
US5071887A (en) 1991-12-10
EP0383596B1 (de) 1996-05-08
EP0383596A1 (de) 1990-08-22
JP2548032B2 (ja) 1996-10-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee