PL2358778T3 - Procedura przygotowywania allofanianu, allofanianu oraz kompozycji o niskiej lepkości zawierającej allofanian - Google Patents

Procedura przygotowywania allofanianu, allofanianu oraz kompozycji o niskiej lepkości zawierającej allofanian

Info

Publication number
PL2358778T3
PL2358778T3 PL09803823T PL09803823T PL2358778T3 PL 2358778 T3 PL2358778 T3 PL 2358778T3 PL 09803823 T PL09803823 T PL 09803823T PL 09803823 T PL09803823 T PL 09803823T PL 2358778 T3 PL2358778 T3 PL 2358778T3
Authority
PL
Poland
Prior art keywords
allophanate
preparing
low
composition containing
viscosity composition
Prior art date
Application number
PL09803823T
Other languages
English (en)
Inventor
Jean-Marie Bernard
Johannes Schwarz
Philippe Olier
Original Assignee
Vencorex France
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 Vencorex France filed Critical Vencorex France
Publication of PL2358778T3 publication Critical patent/PL2358778T3/pl

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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
    • C08G18/08—Processes
    • C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
    • C08G18/097—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to urethdione 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • 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
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/227—Catalysts containing metal compounds of antimony, bismuth or arsenic
    • 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
    • C08G18/2815—Monohydroxy compounds
    • C08G18/283—Compounds containing ether groups, e.g. oxyalkylated monohydroxy compounds
    • 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
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/3823—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
    • C08G18/3831—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing urethane 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
    • C08G18/40—High-molecular-weight compounds
    • 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
    • C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
    • C08G18/4063—Mixtures of compounds of group C08G18/62 with other macromolecular compounds
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • 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
    • C08G18/48—Polyethers
    • 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
    • C08G18/48—Polyethers
    • C08G18/4833—Polyethers containing oxyethylene units
    • C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
    • 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
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • 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
    • 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
    • C08G18/7806—Nitrogen containing -N-C=0 groups
    • C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
    • C08G18/7837—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing allophanate 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
    • C08G18/70—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PL09803823T 2008-12-08 2009-12-08 Procedura przygotowywania allofanianu, allofanianu oraz kompozycji o niskiej lepkości zawierającej allofanian PL2358778T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0858328A FR2939433B1 (fr) 2008-12-08 2008-12-08 Procede de preparation d'allophanate, allophanate et composition de faible viscosite comprenant l'allophanate
EP09803823.5A EP2358778B1 (fr) 2008-12-08 2009-12-08 Procede de preparation d'allophanate, allophanate et composition de faible viscosite comprenant l'allophanate
PCT/FR2009/052443 WO2010067005A1 (fr) 2008-12-08 2009-12-08 Procede de preparation d'allophanate, allophanate et composition de faible viscosite comprenant l'allophanate

Publications (1)

Publication Number Publication Date
PL2358778T3 true PL2358778T3 (pl) 2019-07-31

Family

ID=40853824

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09803823T PL2358778T3 (pl) 2008-12-08 2009-12-08 Procedura przygotowywania allofanianu, allofanianu oraz kompozycji o niskiej lepkości zawierającej allofanian

Country Status (15)

Country Link
US (1) US8716426B2 (pl)
EP (1) EP2358778B1 (pl)
JP (1) JP5710494B2 (pl)
KR (1) KR101649190B1 (pl)
CN (1) CN102317335B (pl)
BR (1) BRPI0917593B1 (pl)
CA (1) CA2745471C (pl)
DK (1) DK2358778T3 (pl)
ES (1) ES2713271T3 (pl)
FR (1) FR2939433B1 (pl)
HU (1) HUE040653T2 (pl)
MX (1) MX2011005916A (pl)
PL (1) PL2358778T3 (pl)
SI (1) SI2358778T1 (pl)
WO (1) WO2010067005A1 (pl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2995310B1 (fr) * 2012-09-07 2015-12-11 Vencorex France Composition d'allophanate et de resine hydrophobe
FR3003255B1 (fr) 2013-03-14 2015-10-02 Vencorex France Allophanate polyacrylate
CN105164219B (zh) * 2013-03-19 2018-11-06 温科莱斯法国公司 脲基甲酸酯组合物
US9505025B2 (en) * 2014-02-12 2016-11-29 Acushnet Company Golf balls incorporating light-stable and durable cover compositions
EP3305824A1 (de) * 2016-10-07 2018-04-11 Basf Se Farbstabile härterzusammensetzungen enthaltend polyisocyanate (cyclo)aliphatischer diisocyanate
EP3527594B1 (en) * 2016-10-14 2024-03-20 Asahi Kasei Kabushiki Kaisha Polyisocyanate composition, blocked polyisocyanate composition, hydrophilic polyisocyanate composition, coating material composition, and coating film
ES2701343T3 (es) 2016-10-26 2019-02-21 Fraunhofer Ges Forschung Recubrimiento de poliuretano resistente a la erosión
US20190016499A1 (en) * 2017-07-13 2019-01-17 Amazon Technologies, Inc. Easy tear boxes
CN114316210B (zh) * 2022-01-05 2024-11-12 万华化学（宁波）有限公司 一种缩二脲多异氰酸酯组合物及其制备方法
JP2025538306A (ja) 2022-11-29 2025-11-27 コベストロ、ドイチュラント、アクチエンゲゼルシャフト ポリイソシアネート混合物
EP4574874A1 (de) 2023-12-19 2025-06-25 Covestro Deutschland AG Polyisocyanatgemisch
CN119161559B (zh) * 2024-10-23 2026-05-19 万华化学（宁波）有限公司 一种多异氰酸酯组合物及其制备方法与应用
WO2026109427A1 (en) 2024-11-22 2026-05-28 Basf Se Color drift-stable compositions containing polyisocyanates derived from (cyclo)aliphatic diisocyanates

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EP0057653B1 (fr) 1981-02-03 1985-04-17 Rhone-Poulenc Specialites Chimiques Procédé d'obtention de composés à groupements isocyanuriques par cyclotrimérisation catalytique d'isocyanates à l'aide de composés à groupement amino silylés-isocyanurates obtenus par la mise en oeuvre du procédé
JPS58162581A (ja) * 1982-03-19 1983-09-27 Nippon Polyurethan Kogyo Kk ポリウレタン塗料用組成物
JPS6433115A (en) * 1987-04-03 1989-02-03 Asahi Chemical Ind Polyisocyanate and curing agent
CA2072916C (en) 1991-07-22 2003-02-11 Terry A. Potter A process for the production of polyisocyanates containing allophanate and isocyanurate groups
CA2072167C (en) 1991-07-22 2001-12-18 Terry A. Potter Polyisocyanates containing allophanate and isocyanurate groups, a process for their production and their use in two-component coating compositions
FR2703357B1 (fr) 1993-03-31 1995-05-19 Rhone Poulenc Chimie Procédé de préparation d'émulsions aqueuses d'huiles et/ou de gommes (poly)isocyanates masqués et émulsions obtenues.
DE69429857T2 (de) 1993-03-31 2002-09-26 Rhodia Chimie, Courbevoie Verfahren zur herstellung von wässrigen emulsionen von ölen und/oder gummi und/oder vorzugsweise maskierten (poly)isocyanatharzen, und resultierende emulsionen
JP3850895B2 (ja) * 1995-01-06 2006-11-29 三井化学ポリウレタン株式会社 アロファネート化方法及び二液型樹脂組成物
FR2777894B1 (fr) * 1998-04-24 2001-06-22 Rhodia Chimie Sa Procede de preparation d'isocyanates polyfonctionnels tricondensats de faible viscosite
DE19858732A1 (de) * 1998-12-18 2000-06-21 Bayer Ag Wäßrige 2 K-PUR-Systeme mit erhöhter Schlagzähigkeit, hohen Beständigkeitseigenschaften und guten optischen Eigenschaften, ein Verfahren zu ihrer Herstellung und ihre Verwendung
DE19927411A1 (de) * 1999-06-16 2000-12-21 Bayer Ag Lichtechte Polyisocyanate mit guter Löslichkeit in unpolaren Lösungsmitteln
US6888028B2 (en) * 2000-10-17 2005-05-03 Asahi Kasei Kabushiki Kaisha Process for preparation polyisocyanate composition
EP1445271B1 (en) * 2001-09-20 2008-11-12 Asahi Kasei Chemicals Corporation Polyisocyanate composition having allophanate group and high-solid coating material
US7247699B2 (en) * 2002-06-18 2007-07-24 Kyowa Chemical Industry Co., Ltd. Process for purification of crude polyether and adsorbent
EP1408062A1 (de) * 2002-10-08 2004-04-14 Sika Technology AG Bismutkatalysierte Polyurethanzusammensetzung
JP4258835B2 (ja) * 2003-04-14 2009-04-30 日本ポリウレタン工業株式会社 乳化剤を用いた水乳化イソシアネート硬化剤及び水乳化硬化性組成物
JP4789509B2 (ja) * 2005-05-31 2011-10-12 旭化成ケミカルズ株式会社 セミカルバジド系組成物、およびそれを用いたコーティング組成物
US7834103B2 (en) * 2005-10-21 2010-11-16 Asahi Kasei Chemicals Corporation Highly crosslinkable low-viscosity polyisocyanate composition and coating composition containing same
JP4943004B2 (ja) * 2005-12-28 2012-05-30 三井化学株式会社 アロファネート基含有ポリイソシアネートの製造方法、ならびにウレタンプレポリマーおよびポリウレタン樹脂組成物
US20090030161A1 (en) * 2007-07-27 2009-01-29 Bayer Materialscience Llc Allophanate modified diphenylmethane diisocyanates, prepolymers thereof, and their use in the preparation of polyureas and polyurethanes

Also Published As

Publication number Publication date
US20120016073A1 (en) 2012-01-19
BRPI0917593B1 (pt) 2019-10-01
KR20110127121A (ko) 2011-11-24
EP2358778B1 (fr) 2018-11-28
JP5710494B2 (ja) 2015-04-30
HUE040653T2 (hu) 2019-03-28
FR2939433B1 (fr) 2012-03-16
DK2358778T3 (en) 2019-03-25
WO2010067005A1 (fr) 2010-06-17
CA2745471C (fr) 2017-09-05
CA2745471A1 (fr) 2010-06-17
SI2358778T1 (sl) 2019-04-30
MX2011005916A (es) 2011-10-12
FR2939433A1 (fr) 2010-06-11
KR101649190B1 (ko) 2016-08-18
ES2713271T3 (es) 2019-05-20
CN102317335B (zh) 2014-10-29
BRPI0917593A2 (pt) 2015-11-17
EP2358778A1 (fr) 2011-08-24
US8716426B2 (en) 2014-05-06
CN102317335A (zh) 2012-01-11
JP2012511042A (ja) 2012-05-17

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