CN101389676B - 包含纳米脲的分散体 - Google Patents

包含纳米脲的分散体 Download PDF

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Publication number
CN101389676B
CN101389676B CN2007800065447A CN200780006544A CN101389676B CN 101389676 B CN101389676 B CN 101389676B CN 2007800065447 A CN2007800065447 A CN 2007800065447A CN 200780006544 A CN200780006544 A CN 200780006544A CN 101389676 B CN101389676 B CN 101389676B
Authority
CN
China
Prior art keywords
polymethylene polyphenylisocyanate
dispersions
nanourea
hydrophilization
weight
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
CN2007800065447A
Other languages
English (en)
Chinese (zh)
Other versions
CN101389676A (zh
Inventor
S·多尔
H·布卢蒙
M·马特纳
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.)
Covestro Deutschland AG
Bayer Intellectual Property GmbH
Original Assignee
Bayer MaterialScience 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 MaterialScience AG filed Critical Bayer MaterialScience AG
Publication of CN101389676A publication Critical patent/CN101389676A/zh
Application granted granted Critical
Publication of CN101389676B publication Critical patent/CN101389676B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
    • 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
    • C08G18/703—Isocyanates or isothiocyanates transformed in a latent form by physical means
    • C08G18/705—Dispersions of isocyanates or isothiocyanates in a liquid medium
    • C08G18/706—Dispersions of isocyanates or isothiocyanates in a liquid medium the liquid medium being water
    • 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
    • C08G18/302—Water
    • C08G18/305—Water creating amino end groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • 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
    • C08L75/02—Polyureas
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/02—Polyureas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Paints Or Removers (AREA)
  • Sealing Material Composition (AREA)
CN2007800065447A 2006-02-24 2007-02-12 包含纳米脲的分散体 Expired - Fee Related CN101389676B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006008690A DE102006008690A1 (de) 2006-02-24 2006-02-24 Dispersionen mit Nanoharnstoffen
DE102006008690.2 2006-02-24
PCT/EP2007/001163 WO2007098851A1 (de) 2006-02-24 2007-02-12 Dispersionen mit nanoharnstoffen

Publications (2)

Publication Number Publication Date
CN101389676A CN101389676A (zh) 2009-03-18
CN101389676B true CN101389676B (zh) 2012-06-27

Family

ID=38110747

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800065447A Expired - Fee Related CN101389676B (zh) 2006-02-24 2007-02-12 包含纳米脲的分散体

Country Status (11)

Country Link
US (1) US7531599B2 (enExample)
EP (1) EP1989243B1 (enExample)
JP (1) JP5189994B2 (enExample)
KR (1) KR101402541B1 (enExample)
CN (1) CN101389676B (enExample)
BR (1) BRPI0708218A2 (enExample)
CA (1) CA2643109A1 (enExample)
DE (1) DE102006008690A1 (enExample)
ES (1) ES2421190T3 (enExample)
PL (1) PL1989243T3 (enExample)
WO (1) WO2007098851A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070287824A1 (en) * 2006-06-08 2007-12-13 Johnson Mitchell T Waterbased polyurethane floor coating composition
DE102007004769A1 (de) * 2007-01-31 2008-08-07 Bayer Materialscience Ag Nanoharnstoff-Dispersionen
DE102007018652A1 (de) 2007-04-20 2008-10-23 Bayer Materialscience Ag Nanoharnstoffe zur Reduzierung des VOC-Wertes wässriger Dispersionen
DE102008025005A1 (de) 2008-05-24 2009-11-26 Bayer Materialscience Ag Nanoharnstoffe zur Reduzierung von Emissionen in Polyurethan-Schäumen
EP2687552A1 (en) * 2012-07-17 2014-01-22 Huntsman International Llc Use of polyurea nanoparticles as performance modifiers in polyurethane materials
AU2014366358B2 (en) 2013-12-19 2018-04-26 Dow Global Technologies Llc Polymer dispersions having nanosized polyurea particles dispersed in a polyether
JP2015209434A (ja) * 2014-04-23 2015-11-24 根上工業株式会社 架橋ポリウレタンビーズの製造方法
ES2935646T3 (es) * 2016-11-07 2023-03-08 Allnex Netherlands Bv Un procedimiento para la preparación de una composición tixotrópica
KR20200102986A (ko) * 2017-12-21 2020-09-01 코베스트로 도이칠란트 아게 폴리이소시아네이트를 기재로 하는 내한성 수성 페인트
EP3728381B1 (de) * 2017-12-21 2022-01-12 Covestro Deutschland AG Frostbeständige klebstoffe auf basis von polyisocyanaten
JP7326948B2 (ja) * 2018-07-19 2023-08-16 東ソー株式会社 ポリウレア樹脂製造用硬化剤組成物、及びそれを用いたポリウレア樹脂の製造方法
ES3014371T3 (en) 2020-06-29 2025-04-22 Covestro Deutschland Ag Polyether-modified polyisocyanate composition
EP3988596A1 (en) 2020-10-26 2022-04-27 Covestro Deutschland AG Polyether-modified polyisocyanate composition
KR102733347B1 (ko) * 2024-08-26 2024-11-26 노아건설 주식회사 단열과 차열 기능이 우수한 폴리우레아 도막 방수제 및 이를 이용한 방수 공법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171391A (en) 1978-09-07 1979-10-16 Wilmington Chemical Corporation Method of preparing composite sheet material
JPS62260811A (ja) * 1986-05-07 1987-11-13 Dainippon Ink & Chem Inc ポリウレタン水性分散液の製造方法
DE3727252A1 (de) * 1987-08-15 1989-02-23 Bayer Ag Verfahren zur herstellung von waessrigen polyurethandispersionen
JP3060522B2 (ja) * 1990-10-24 2000-07-10 東洋紡績株式会社 樹脂粒子およびその製法
EP0712877A1 (de) * 1994-11-16 1996-05-22 Sika AG, vorm. Kaspar Winkler & Co. Wässrige Kunststoffdispersionen, Verfahren zu deren Herstellung und deren Verwendung
JP4004120B2 (ja) * 1997-12-02 2007-11-07 日華化学株式会社 水分散型ポリウレタン樹脂組成物
JP3763657B2 (ja) * 1997-12-22 2006-04-05 三菱製紙株式会社 マイクロカプセル分散液及び感圧複写紙
WO2001021721A1 (fr) * 1999-09-22 2001-03-29 Takeda Chemical Industries, Ltd. Materiau de revetement pour objet moule revetu realise par moulage au trempe
US6576702B2 (en) * 2000-07-20 2003-06-10 Noveon Ip Holdings Corp. Plasticized waterborne polyurethane dispersions and manufacturing process
JP4379906B2 (ja) * 2003-03-25 2009-12-09 日本ポリウレタン工業株式会社 水性一液コーティング剤及びそれを用いたコーティング方法
DE10360368A1 (de) 2003-12-22 2005-07-21 Bayer Materialscience Ag Dispersionen
JP4524794B2 (ja) * 2004-03-01 2010-08-18 日本ポリウレタン工業株式会社 水性一液コーティング剤用ポリウレタンエマルジョンの製造方法

Also Published As

Publication number Publication date
HK1129231A1 (en) 2009-11-20
EP1989243A1 (de) 2008-11-12
DE102006008690A1 (de) 2007-09-06
KR101402541B1 (ko) 2014-06-19
ES2421190T3 (es) 2013-08-29
US7531599B2 (en) 2009-05-12
BRPI0708218A2 (pt) 2011-05-17
EP1989243B1 (de) 2013-06-05
CA2643109A1 (en) 2007-09-07
JP5189994B2 (ja) 2013-04-24
CN101389676A (zh) 2009-03-18
WO2007098851A1 (de) 2007-09-07
US20070203288A1 (en) 2007-08-30
KR20080102409A (ko) 2008-11-25
JP2009531472A (ja) 2009-09-03
PL1989243T3 (pl) 2013-10-31

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