JPS51114497A - Preparation of stable dispersion - Google Patents

Preparation of stable dispersion

Info

Publication number
JPS51114497A
JPS51114497A JP50057956A JP5795675A JPS51114497A JP S51114497 A JPS51114497 A JP S51114497A JP 50057956 A JP50057956 A JP 50057956A JP 5795675 A JP5795675 A JP 5795675A JP S51114497 A JPS51114497 A JP S51114497A
Authority
JP
Japan
Prior art keywords
preparation
stable dispersion
dispersion
stable
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.)
Granted
Application number
JP50057956A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5216747B2 (enrdf_load_stackoverflow
Inventor
Keenitsuhi Kurausu
Deiitoritsuhi Manfuretsuto
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 JPS51114497A publication Critical patent/JPS51114497A/ja
Publication of JPS5216747B2 publication Critical patent/JPS5216747B2/ja
Granted legal-status Critical Current

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
    • C08G18/28—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
    • C08G18/3225—Polyamines
    • 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
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
    • C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • 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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/409—Dispersions of polymers of C08G in organic compounds having active hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Paints Or Removers (AREA)
JP50057956A 1975-03-27 1975-05-17 Preparation of stable dispersion Granted JPS51114497A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752513815 DE2513815C3 (de) 1975-03-27 1975-03-27 Verfahren zur Herstellung von stabilen Dispersionen

Publications (2)

Publication Number Publication Date
JPS51114497A true JPS51114497A (en) 1976-10-08
JPS5216747B2 JPS5216747B2 (enrdf_load_stackoverflow) 1977-05-11

Family

ID=5942648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50057956A Granted JPS51114497A (en) 1975-03-27 1975-05-17 Preparation of stable dispersion

Country Status (17)

Country Link
JP (1) JPS51114497A (enrdf_load_stackoverflow)
AT (1) AT342305B (enrdf_load_stackoverflow)
BE (1) BE829123A (enrdf_load_stackoverflow)
BR (1) BR7503066A (enrdf_load_stackoverflow)
CA (1) CA1068840A (enrdf_load_stackoverflow)
CH (1) CH614455A5 (enrdf_load_stackoverflow)
DD (1) DD118102A5 (enrdf_load_stackoverflow)
DE (1) DE2513815C3 (enrdf_load_stackoverflow)
DK (1) DK218375A (enrdf_load_stackoverflow)
ES (1) ES437721A1 (enrdf_load_stackoverflow)
FR (1) FR2305466A1 (enrdf_load_stackoverflow)
GB (1) GB1453258A (enrdf_load_stackoverflow)
IT (1) IT1035736B (enrdf_load_stackoverflow)
LU (1) LU72484A1 (enrdf_load_stackoverflow)
NL (1) NL171592C (enrdf_load_stackoverflow)
SE (1) SE414501B (enrdf_load_stackoverflow)
SU (1) SU741801A3 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170917A (en) * 1981-03-25 1982-10-21 Dow Chemical Co Manufacture of hard polyurethane foam, foam thereby and compound containing polyol and fatty primary amine therefor
JPS6065015A (ja) * 1983-08-20 1985-04-13 バイエル・アクチエンゲゼルシヤフト 感熱剤
JPS6322818A (ja) * 1986-06-25 1988-01-30 ザ　ダウ　ケミカル　カンパニ− 強化ポリウレタン組成物および強化ポリウレタン組成物の調製方法
JP2015501872A (ja) * 2011-12-16 2015-01-19 バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーＢａｙｅｒ ＭａｔｅｒｉａｌＳｃｉｅｎｃｅ ＬＬＣ ポリウレタンフォーム用ハイブリッドｐｈｄ／ｐｍｐｏポリオール

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638759A1 (de) 1976-08-27 1978-03-09 Bayer Ag Loesungen von polyisocyanat-polyadditionsprodukten
DE2723293C2 (de) * 1977-05-24 1985-05-02 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Überzügen
CA1182600A (en) * 1980-02-14 1985-02-12 Jeffrey P. Rowlands Polymer-modified polyols useful in polyurethane manufacture
US4374209A (en) 1980-10-01 1983-02-15 Interchem International S.A. Polymer-modified polyols useful in polyurethane manufacture
CA1189249A (en) 1981-07-09 1985-06-18 Bernhard Liessem Foam manufacture
EP0072096B2 (en) * 1981-08-11 1988-04-06 Imperial Chemical Industries Plc Polymer-modified polyols, a method of forming them, their use in the manufacture of polyurethane products and the products so obtained
EP0079115B1 (en) * 1981-10-28 1986-04-16 Imperial Chemical Industries Plc Polymer-modified polyols
DE4007063A1 (de) * 1990-03-07 1991-09-12 Bayer Ag Stabile dispersionen von polyharnstoffen und/oder polyhydrazodicarbonamiden in hoehermolekularen, mindestens eine hydroxylgruppe aufweisenden verbindungen, ein verfahren zu ihrer herstellung und ihre verwendung zur herstellung von polyurethankunststoffen
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
ATE85630T1 (de) * 1985-01-08 1993-02-15 Miles Inc Verfahren zur herstellung von polyharnstoffund/oder polyhydrazodicarbonamid-dispersionen und ihre weiterverarbeitung zu polyurethanen.
US4757094A (en) * 1987-05-21 1988-07-12 Reeves Brothers, Inc. Melamine cured polyurethane foam with improved properties
US4757093A (en) * 1987-05-21 1988-07-12 Reeves Brothers, Inc. Flame retardant melamine containing polyurethane foam
US4855352A (en) * 1988-07-28 1989-08-08 Mobay Corporation Process for the production of stable dispersions, the dispersions so produced, and the use thereof in the manufacture of polyurethanes
US4847320A (en) * 1988-07-28 1989-07-11 Mobay Corporation Stable dispersions and the manufacture thereof
US5342855A (en) * 1990-01-23 1994-08-30 Miles Inc. Stable dispersions of polyhydrazodicarbonamides useful in the preparation of polyurethane products having improved load-bearing capacity
DE4431963A1 (de) 1994-09-08 1996-03-14 Bayer Ag Verfahren zur Herstellung von elastischen Formkörpern
US6331028B1 (en) 2000-10-17 2001-12-18 Advance Usa, Inc. Fiber-reinforced composite structure
US6627018B1 (en) 2000-10-17 2003-09-30 Advance Usa, Llc System and method of forming composite structures
DE10062415A1 (de) 2000-12-14 2002-06-20 Bayer Ag Holzklebstoffe
DE10129062A1 (de) 2001-06-15 2002-12-19 Basf Ag Verfahren zur Herstellung von hochelastischen Polyurethanschaumstoffen
US7682656B2 (en) 2004-06-14 2010-03-23 Agruim Inc. Process and apparatus for producing a coated product
US7465757B2 (en) 2004-10-15 2008-12-16 Danisco A/S Foamed isocyanate-based polymer, a mix and process for production thereof
ES2745410T3 (es) 2004-11-30 2020-03-02 Agrium Inc Procedimiento y aparato para recubrir un producto de liberación controlada en un tambor giratorio
DE102005001565A1 (de) 2005-01-13 2006-07-27 Bayer Materialscience Ag Holzklebstoffe
WO2007016788A1 (en) 2005-08-09 2007-02-15 Agrium Inc. Controlled release fertilizer employing epoxidized fatty acid triglyceride oil as a coating additive
US8735460B2 (en) 2009-01-09 2014-05-27 DuPont Nutrition BioScience ApS Foamed isocyanate-based polymer, a mix and process for production thereof
WO2012126934A1 (de) 2011-03-24 2012-09-27 Bayer Materialscience Ag Formteile aus verstärkten polyurethanharnstoff-elastomeren und deren verwendung
US9090518B2 (en) 2011-08-26 2015-07-28 Ekompany Agro B.V. Process for producing a coated fertilizer comprising boron
PL2748124T3 (pl) 2011-08-26 2017-11-30 Ekompany International B.V. Sposób wytwarzania powlekanego nawozu
US10066047B2 (en) * 2012-02-02 2018-09-04 Covestro Llc Polyurethane foams with decreased aldehyde emissions, a process for preparing these foams and a method for decreasing aldehyde in polyurethane foams
US20150259459A1 (en) 2012-10-10 2015-09-17 Proprietect L.P. Process for producing a low density free-rise polyurethane foam
US9683334B2 (en) 2015-05-15 2017-06-20 Covestro Llc Free-flowing coated rubber particles, methods for their production and use
US10119223B2 (en) 2016-07-15 2018-11-06 Covestro Llc Carpet and synthetic turf backings prepared from a polyether carbonate polyol
BR112021005743A2 (pt) 2018-09-25 2021-06-22 Proprietect L.P. artigo de espuma compósito, revestimento de teto de veículo, teto-solar, quebra-sol, bandeja de embalagem e método para preparar um artigo de espuma compósito
CN111303380B (zh) * 2020-03-20 2022-03-11 万华化学集团股份有限公司 一种可释放二氧化碳聚脲多元醇的制备方法和应用
WO2024153517A1 (en) 2023-01-16 2024-07-25 Covestro Llc Process for preparing storage-stable isocyanate-terminated prepolymers with long processing life
EP4428169A1 (en) 2023-03-09 2024-09-11 Covestro Deutschland AG Process for preparing storage-stable isocyanate-terminated prepolymers with long processing life

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57170917A (en) * 1981-03-25 1982-10-21 Dow Chemical Co Manufacture of hard polyurethane foam, foam thereby and compound containing polyol and fatty primary amine therefor
JPS6065015A (ja) * 1983-08-20 1985-04-13 バイエル・アクチエンゲゼルシヤフト 感熱剤
JPS6322818A (ja) * 1986-06-25 1988-01-30 ザ　ダウ　ケミカル　カンパニ− 強化ポリウレタン組成物および強化ポリウレタン組成物の調製方法
JP2015501872A (ja) * 2011-12-16 2015-01-19 バイエル・マテリアルサイエンス・リミテッド・ライアビリティ・カンパニーＢａｙｅｒ ＭａｔｅｒｉａｌＳｃｉｅｎｃｅ ＬＬＣ ポリウレタンフォーム用ハイブリッドｐｈｄ／ｐｍｐｏポリオール

Also Published As

Publication number Publication date
IT1035736B (it) 1979-10-20
DE2513815B2 (de) 1978-09-14
FR2305466A1 (fr) 1976-10-22
BE829123A (fr) 1975-11-17
DE2513815C3 (de) 1979-05-23
GB1453258A (en) 1976-10-20
NL7505666A (nl) 1976-09-29
ATA371775A (de) 1977-07-15
DE2513815A1 (de) 1976-09-30
BR7503066A (pt) 1976-09-28
LU72484A1 (enrdf_load_stackoverflow) 1976-03-17
SE414501B (sv) 1980-08-04
AU8119875A (en) 1976-11-18
CH614455A5 (en) 1979-11-30
NL171592B (nl) 1982-11-16
AT342305B (de) 1978-03-28
NL171592C (nl) 1983-04-18
ES437721A1 (es) 1977-03-16
SE7505598L (sv) 1976-09-28
DD118102A5 (enrdf_load_stackoverflow) 1976-02-12
CA1068840A (en) 1979-12-25
FR2305466B1 (enrdf_load_stackoverflow) 1979-03-02
DK218375A (da) 1976-09-28
JPS5216747B2 (enrdf_load_stackoverflow) 1977-05-11
SU741801A3 (ru) 1980-06-15

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