SE414501B - Sett att framstella stabila dispersioner av polykarbamider och/eller polyhydrazodikarbamider i hydroxylgrupper uppvisande polyetrar - Google Patents

Sett att framstella stabila dispersioner av polykarbamider och/eller polyhydrazodikarbamider i hydroxylgrupper uppvisande polyetrar

Info

Publication number
SE414501B
SE414501B SE7505598A SE7505598A SE414501B SE 414501 B SE414501 B SE 414501B SE 7505598 A SE7505598 A SE 7505598A SE 7505598 A SE7505598 A SE 7505598A SE 414501 B SE414501 B SE 414501B
Authority
SE
Sweden
Prior art keywords
polyhydrazodicarbamids
polycarbamides
polyethers
hydroxyl groups
stable dispersions
Prior art date
Application number
SE7505598A
Other languages
English (en)
Swedish (sv)
Other versions
SE7505598L (sv
Inventor
K Konig
M Dietrich
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 SE7505598L publication Critical patent/SE7505598L/
Publication of SE414501B publication Critical patent/SE414501B/xx

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)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)
  • Paints Or Removers (AREA)
SE7505598A 1975-03-27 1975-05-15 Sett att framstella stabila dispersioner av polykarbamider och/eller polyhydrazodikarbamider i hydroxylgrupper uppvisande polyetrar SE414501B (sv)

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
SE7505598L SE7505598L (sv) 1976-09-28
SE414501B true SE414501B (sv) 1980-08-04

Family

ID=5942648

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7505598A SE414501B (sv) 1975-03-27 1975-05-15 Sett att framstella stabila dispersioner av polykarbamider och/eller polyhydrazodikarbamider i hydroxylgrupper uppvisande polyetrar

Country Status (17)

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

Families Citing this family (41)

* 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
PH19314A (en) * 1981-03-25 1986-03-14 Dow Chemical Co An improved process for preparing a rigid polyurethane foam
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
DE3270603D1 (en) * 1981-10-28 1986-05-22 Ici Plc Polymer-modified polyols
DE3330197A1 (de) * 1983-08-20 1985-02-28 Bayer Ag, 5090 Leverkusen Waermesensibilisierungsmittel, ihre herstellung und verwendung
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
EP0187333B1 (en) * 1985-01-08 1993-02-10 Miles Inc. Process for the production of polyurea and/or polyhydrazodicarbonamide dispersions and their further processing to polyurethanes.
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
US4701475A (en) * 1986-06-25 1987-10-20 The Dow Chemical Company Polyurethanes reinforced with rigid rod micro fillers
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
US4847320A (en) * 1988-07-28 1989-07-11 Mobay Corporation Stable dispersions and the manufacture thereof
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
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
US20060115586A1 (en) 2004-11-30 2006-06-01 Baozhong Xing Process and apparatus for coating a controlled release product in a rotating drum
DE102005001565A1 (de) 2005-01-13 2006-07-27 Bayer Materialscience Ag Holzklebstoffe
JP2009504546A (ja) 2005-08-09 2009-02-05 アグリウム・インコーポレイテッド コーティング添加剤としてエポキシ化脂肪酸トリグリセリドを用いる肥効調節型肥料
US8735460B2 (en) 2009-01-09 2014-05-27 DuPont Nutrition BioScience ApS Foamed isocyanate-based polymer, a mix and process for production thereof
CN103562249B (zh) 2011-03-24 2015-06-17 拜耳知识产权有限责任公司 由增强的聚氨酯脲-弹性体构成的成型件及其应用
WO2013030118A1 (en) 2011-08-26 2013-03-07 Ekompany Agro B.V. Process for producing a coated fertilizer
EP2748122B1 (en) 2011-08-26 2015-09-16 Ekompany Agro B.V. Process for producing a coated fertilizer comprising boron
US8946313B2 (en) * 2011-12-16 2015-02-03 Bayer Materialscience Llc Hybrid PHD/PMPO polyols for polyurethane foam applications
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
BR112015008003B1 (pt) 2012-10-10 2021-08-31 Proprietect L.P. Processo para produzir uma espuma de poliuretano de crescimento livre
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
US12011912B2 (en) 2018-09-25 2024-06-18 Proprietect L.P. Composite foam article
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
EP4428169A1 (en) 2023-03-09 2024-09-11 Covestro Deutschland AG Process for preparing storage-stable isocyanate-terminated prepolymers with long processing life
EP4652212A1 (en) 2023-01-16 2025-11-26 Covestro Deutschland AG Process for preparing storage-stable isocyanate-terminated prepolymers with long processing life

Also Published As

Publication number Publication date
NL171592B (nl) 1982-11-16
SU741801A3 (ru) 1980-06-15
SE7505598L (sv) 1976-09-28
JPS5216747B2 (enExample) 1977-05-11
AU8119875A (en) 1976-11-18
JPS51114497A (en) 1976-10-08
CA1068840A (en) 1979-12-25
NL171592C (nl) 1983-04-18
FR2305466A1 (fr) 1976-10-22
BE829123A (fr) 1975-11-17
CH614455A5 (en) 1979-11-30
ATA371775A (de) 1977-07-15
BR7503066A (pt) 1976-09-28
DE2513815C3 (de) 1979-05-23
DK218375A (da) 1976-09-28
GB1453258A (en) 1976-10-20
DE2513815A1 (de) 1976-09-30
FR2305466B1 (enExample) 1979-03-02
IT1035736B (it) 1979-10-20
NL7505666A (nl) 1976-09-29
AT342305B (de) 1978-03-28
LU72484A1 (enExample) 1976-03-17
DE2513815B2 (de) 1978-09-14
ES437721A1 (es) 1977-03-16
DD118102A5 (enExample) 1976-02-12

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