[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

WO2008146614A1 - 重合体ポリオールの製造方法及び得られた重合体ポリオールを用いたポリウレタン樹脂の製造法 - Google Patents

重合体ポリオールの製造方法及び得られた重合体ポリオールを用いたポリウレタン樹脂の製造法 Download PDF

Info

Publication number
WO2008146614A1
WO2008146614A1 PCT/JP2008/058959 JP2008058959W WO2008146614A1 WO 2008146614 A1 WO2008146614 A1 WO 2008146614A1 JP 2008058959 W JP2008058959 W JP 2008058959W WO 2008146614 A1 WO2008146614 A1 WO 2008146614A1
Authority
WO
WIPO (PCT)
Prior art keywords
polymer
polyol
producing
polyurethane resin
mass
Prior art date
Application number
PCT/JP2008/058959
Other languages
English (en)
French (fr)
Inventor
Takayuki Tsuji
Tomohisa Hirano
Shigekuni Nakada
Original Assignee
Sanyo Chemical Industries, 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 Sanyo Chemical Industries, Ltd. filed Critical Sanyo Chemical Industries, Ltd.
Publication of WO2008146614A1 publication Critical patent/WO2008146614A1/ja

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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C08G18/632—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers onto polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Graft Or Block Polymers (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

　ポリオール（ａ）、エチレン性不飽和モノマー（ｂ）、ラジカル重合開始剤（ｃ）、および分散剤（ｄ）を含んでなるモノマー含有混合液（Ａ１）を連続式重合方法で重合させて重合体ポリオール中間体（Ｂ１）を得る第１工程と、次いで（ａ）、（ｂ）、（ｃ）、（ｄ）、および（Ｂ１）を含んでなるモノマー含有混合液（Ａ２）を連続式重合方法にて重合させる第２工程からなる重合体ポリオールの製造方法であって、（Ａ１）中の（ｂ）の濃度（質量％）が１０～２５であり、（Ａ２）中の（ｂ）の濃度（質量％）が２６～５５であり、且つ得られる重合体ポリオール（Ｉ）中の重合体含有量（質量％）が３５～６０である重合体ポリオール（Ｉ）の製造方法。　ポリオール中に分散している重合体粒子の粒子径が小さく、ポリウレタン樹脂に用いた場合の樹脂物性に優れた重合体ポリオールの製造方法及びそれを用いたポリウレタン樹脂の製法を提供する。
PCT/JP2008/058959 2007-05-30 2008-05-15 重合体ポリオールの製造方法及び得られた重合体ポリオールを用いたポリウレタン樹脂の製造法 WO2008146614A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-144070 2007-05-30
JP2007144070 2007-05-30

Publications (1)

Publication Number Publication Date
WO2008146614A1 true WO2008146614A1 (ja) 2008-12-04

Family

ID=40074880

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058959 WO2008146614A1 (ja) 2007-05-30 2008-05-15 重合体ポリオールの製造方法及び得られた重合体ポリオールを用いたポリウレタン樹脂の製造法

Country Status (2)

Country Link
JP (1) JP2009007555A (ja)
WO (1) WO2008146614A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009048007A1 (ja) * 2007-10-10 2009-04-16 Sanyo Chemical Industries, Ltd. 微粒子分散ポリオールの製造方法及びポリウレタン樹脂の製造方法
JP2010162447A (ja) * 2009-01-14 2010-07-29 Sanyo Chem Ind Ltd 膜モジュールのシール材用ポリウレタン樹脂形成性組成物
US8394899B2 (en) 2005-07-07 2013-03-12 Sanyo Chemical Industries, Ltd. Fine particle-dispersed polyol composition, method for producing polymer polyol, and method for producing polyurethane resin
US8772405B2 (en) 2007-09-28 2014-07-08 Sanyo Chemical Industries, Ltd. Polymer polyol, method for producing the same, and method for producing polyurethane resin

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5415098B2 (ja) * 2009-02-16 2014-02-12 三洋化成工業株式会社 重合体ポリオール、この製造方法及びポリウレタン樹脂の製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09309937A (ja) * 1996-01-29 1997-12-02 Shell Internatl Res Maatschappij Bv ポリマーポリオール及びポリマーポリオールの製造方法
JP2004263192A (ja) * 2000-08-31 2004-09-24 Sanyo Chem Ind Ltd ポリマーポリオール組成物、その製造方法およびポリウレタン樹脂の製造方法
WO2007007592A1 (ja) * 2005-07-07 2007-01-18 Sanyo Chemical Industries, Ltd. 微粒子分散ポリオール組成物、重合体ポリオールの製造方法、およびポリウレタン樹脂の製法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09309937A (ja) * 1996-01-29 1997-12-02 Shell Internatl Res Maatschappij Bv ポリマーポリオール及びポリマーポリオールの製造方法
JP2004263192A (ja) * 2000-08-31 2004-09-24 Sanyo Chem Ind Ltd ポリマーポリオール組成物、その製造方法およびポリウレタン樹脂の製造方法
WO2007007592A1 (ja) * 2005-07-07 2007-01-18 Sanyo Chemical Industries, Ltd. 微粒子分散ポリオール組成物、重合体ポリオールの製造方法、およびポリウレタン樹脂の製法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8394899B2 (en) 2005-07-07 2013-03-12 Sanyo Chemical Industries, Ltd. Fine particle-dispersed polyol composition, method for producing polymer polyol, and method for producing polyurethane resin
US8455591B2 (en) 2005-07-07 2013-06-04 Sanyo Chemical Industries, Ltd. Fine particle-dispersed polyol composition, method for producing polymer polyol, and method for producing polyurethane resin
US8772405B2 (en) 2007-09-28 2014-07-08 Sanyo Chemical Industries, Ltd. Polymer polyol, method for producing the same, and method for producing polyurethane resin
US9109078B2 (en) 2007-09-28 2015-08-18 Sanyo Chemical Industries, Ltd. Polymer polyol, method for producing the same, and method for producing polyurethane resin
WO2009048007A1 (ja) * 2007-10-10 2009-04-16 Sanyo Chemical Industries, Ltd. 微粒子分散ポリオールの製造方法及びポリウレタン樹脂の製造方法
US9062148B2 (en) 2007-10-10 2015-06-23 Sanyo Chemical Industries, Ltd. Method for producing fine-particle-dispersed polyol, and method for producing polyurethane resin
JP2010162447A (ja) * 2009-01-14 2010-07-29 Sanyo Chem Ind Ltd 膜モジュールのシール材用ポリウレタン樹脂形成性組成物

Also Published As

Publication number Publication date
JP2009007555A (ja) 2009-01-15

Similar Documents

Publication Publication Date Title
WO2009048007A1 (ja) 微粒子分散ポリオールの製造方法及びポリウレタン樹脂の製造方法
WO2009138379A3 (de) Verfahren zur herstellung von polyoldispersionen
Wang et al. In Situ Crosslinking of Nanoparticles in Polymerization‐Induced Self‐Assembly via ARGET ATRP of Glycidyl Methacrylate
MX2009001242A (es) Proceso para producir particulas finas de polimero.
WO2008146614A1 (ja) 重合体ポリオールの製造方法及び得られた重合体ポリオールを用いたポリウレタン樹脂の製造法
Salami-Kalajahi et al. Investigating the effect of pristine and modified silica nanoparticles on the kinetics of methyl methacrylate polymerization
WO2008133110A1 (ja) コア－シェル微粒子の製造方法及びそのコア－シェル微粒子の製造に使用される中間体の製造方法
WO2009155427A3 (en) Melt dispersion process for making polymer polyols
Shi et al. Preparation of raspberry‐like poly (methyl methacrylate) particles by seeded dispersion polymerization
MY150001A (en) Method for producing post-cured water-absorbent polymer particles with a higher absorption by polymerising droplets of a monomer solution
RU2009148581A (ru) Окрашенная композиция с повышенной устойчивостью к растрескиванию
ZA200901114B (en) Method for producing water-absorbent polymer particles with a higher permeability by polymerising droplets of a monomer solution
NO20064068L (no) Svellbare partikler
EP1911772A4 (en) PROCESS FOR PRODUCING AQUEOUS DISPERSION OF COMPOSITE FLUOROPOLYMER PARTICLES, AQUEOUS DISPERSION, AND COMPOSITE POLYMER PARTICLE
ATE499954T1 (de) Verfahren zur herstellung wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung
TW200720294A (en) Polymerization process
ATE483735T1 (de) Verfahren zur herstellung wasserabsorbierender polymerpartikel durch suspensionspolymerisation
Khromiak et al. Synthesis and properties of adhesive polymer‐methylmethacrylate materials
EP3464504A1 (en) Re-assembling polymer particle package for conformance control and fluid loss control
WO2009069462A1 (ja) 重合トナーの製造方法
RU2016146798A (ru) Стабилизатор для способов получения полимерного полиола
EP0810242A3 (en) A process of producing an ABS resin, an ABS resin, and an ABS-polycarbonate resin composition making use of the same
Ouzineb et al. High‐solid‐content emulsions. V. Applications of miniemulsions to high solids and viscosity control
Herrera et al. Morphology control in polystyrene/poly (methyl methacrylate) composite latex particles
JP2007191682A5 (ja)

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08752817

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08752817

Country of ref document: EP

Kind code of ref document: A1