WO2008121133A1 - Low haze thermoplastic polyurethane using mixture of chain extenders including 1,3-and 1,4-cyclohexanedimethanol - Google Patents

Low haze thermoplastic polyurethane using mixture of chain extenders including 1,3-and 1,4-cyclohexanedimethanol Download PDF

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Publication number
WO2008121133A1
WO2008121133A1 PCT/US2007/024753 US2007024753W WO2008121133A1 WO 2008121133 A1 WO2008121133 A1 WO 2008121133A1 US 2007024753 W US2007024753 W US 2007024753W WO 2008121133 A1 WO2008121133 A1 WO 2008121133A1
Authority
WO
WIPO (PCT)
Prior art keywords
cyclohexanedimethanol
thermoplastic polyurethane
mixture
polyurethane elastomer
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.)
Ceased
Application number
PCT/US2007/024753
Other languages
English (en)
French (fr)
Inventor
John Mark Cox
Francisco Lerma Jr.
Mark F. Sonnenschein
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.)
Dow Global Technologies LLC
Lubrizol Advanced Materials Inc
Original Assignee
Dow Global Technologies LLC
Lubrizol Advanced Materials Inc
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 Dow Global Technologies LLC, Lubrizol Advanced Materials Inc filed Critical Dow Global Technologies LLC
Priority to JP2010500892A priority Critical patent/JP5506659B2/ja
Priority to EP07853220.7A priority patent/EP2129700B1/en
Priority to ES07853220.7T priority patent/ES2467369T3/es
Priority to BRPI0721405-7A priority patent/BRPI0721405B1/pt
Priority to US12/593,377 priority patent/US8242228B2/en
Priority to KR1020097022665A priority patent/KR101447935B1/ko
Priority to CN2007800523337A priority patent/CN101652399B/zh
Publication of WO2008121133A1 publication Critical patent/WO2008121133A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • C08G18/28—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
    • C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3212—Polyhydroxy compounds containing cycloaliphatic 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
    • C08G18/4269—Lactones
    • C08G18/4277—Caprolactone and/or substituted caprolactone
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6603—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6607—Compounds of groups C08G18/42, C08G18/48, or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • 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
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2221/00—Use of unspecified rubbers as reinforcement
    • B29K2221/003—Thermoplastic elastomers
    • 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
    • C08G2120/00—Compositions for reaction injection moulding processes

Definitions

  • Most preferred chain extender mixtures are made up of only (other than minor amounts of impurities) one or more acyclic diols and the cyclohexanedimethanol mixture.
  • the most preferred chain extender mixture contains (apart from minor amounts of impurities) only 1,4-butanediol and the cyclohexanedimethanol mixture.
  • polyether diol Another preferred type of high equivalent weight difunctional compound is a polyether diol.
  • polyether diols are suitable, including, for example, polymers of ethylene oxide, propylene oxide, 1,2-butylene oxide, 2,3-butylene oxide, tetramethylene oxide, and the like. Copolymers of two or more of these can be used.
  • Preferred polyether diols include homopolymers of propylene oxide, random copolymers of propylene oxide and up to 20 weight percent ethylene oxide, propylene oxide-ethylene oxide random copolymers having terminal poly(ethylene oxide) end-caps, and poly(tetramethylene oxide). Polyether diols of these types are described in "Polyurethanes: Chemistry and Technology," Part 1.
  • the TPU elastomer may have a Shore D durometer up to 75 or even higher.
  • the Shore A durometer hardness of the TPU elastomer is for some applications preferably at least 75 and more preferably at least 80.
  • the Shore A durometer hardness is preferred to be not greater than 100 and more preferred to be not greater than 95.
  • the injection molder barrel temperature is 220 0 C at the nozzle and 190 0 C in the feed throat with an incremental thermal profile from feed throat to nozzle. Injection speed is 25.4 mm/sec and the in-mold residence time is 110 seconds.
  • the plaques are tested for haze using a calibrated Hunterlab Colorquest Instrument, in accordance with ASTM D 1003- 95. Results are as indicated in Table 1.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Polyurethanes Or Polyureas (AREA)
PCT/US2007/024753 2007-03-29 2007-12-03 Low haze thermoplastic polyurethane using mixture of chain extenders including 1,3-and 1,4-cyclohexanedimethanol Ceased WO2008121133A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2010500892A JP5506659B2 (ja) 2007-03-29 2007-12-03 １，３−シクロヘキサンジメタノールおよび１，４−シクロヘキサンジメタノールを含む鎖伸長剤の混合物を使用する低ヘイズ熱可塑性ポリウレタン
EP07853220.7A EP2129700B1 (en) 2007-03-29 2007-12-03 Low haze thermoplastic polyurethane using mixture of chain extenders including 1,3-and 1,4-cyclohexanedimethanol
ES07853220.7T ES2467369T3 (es) 2007-03-29 2007-12-03 Poliuretano termoplástico de baja turbidez utilizando una mezcla de prolongadores de cadena que incluye 1,3- y 1,4-ciclohexanodimetanol
BRPI0721405-7A BRPI0721405B1 (pt) 2007-03-29 2007-12-03 Elastômero de poliuretano termoplástico.
US12/593,377 US8242228B2 (en) 2007-03-29 2007-12-03 Low haze thermoplastic polyurethane using mixture of chain extenders including 1,3- and 1,4-cyclohexanedimethanol
KR1020097022665A KR101447935B1 (ko) 2007-03-29 2007-12-03 1，3­및 1，4­시클로헥산디메탄올을 포함하는 사슬 연장제의 혼합물을 이용한 저 헤이즈 열가소성 폴리우레탄
CN2007800523337A CN101652399B (zh) 2007-03-29 2007-12-03 使用包括1,3-和1,4-环己烷二甲醇的扩链剂混合物的低雾度热塑性聚氨酯

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92064207P 2007-03-29 2007-03-29
US60/920,642 2007-03-29

Publications (1)

Publication Number Publication Date
WO2008121133A1 true WO2008121133A1 (en) 2008-10-09

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/024753 Ceased WO2008121133A1 (en) 2007-03-29 2007-12-03 Low haze thermoplastic polyurethane using mixture of chain extenders including 1,3-and 1,4-cyclohexanedimethanol

Country Status (9)

Country Link
US (1) US8242228B2 (enExample)
EP (1) EP2129700B1 (enExample)
JP (1) JP5506659B2 (enExample)
KR (1) KR101447935B1 (enExample)
CN (1) CN101652399B (enExample)
BR (1) BRPI0721405B1 (enExample)
ES (1) ES2467369T3 (enExample)
TW (1) TWI443118B (enExample)
WO (1) WO2008121133A1 (enExample)

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WO2012116164A3 (en) * 2011-02-23 2014-04-10 The University Of Akron Melt processable polyureas and polyurea-urethanes
CN107383325A (zh) * 2017-06-28 2017-11-24 苏州奥斯汀新材料科技有限公司 一种高透明热塑性聚氨酯弹性体的制备方法
WO2019115678A1 (en) * 2017-12-14 2019-06-20 Basf Se Method for preparing a thermoplastic polyurethane having a low glass transition temperature

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US20130331537A1 (en) * 2012-06-08 2013-12-12 Poly-Med, Inc. Polyether urethane and polyether urea based copolymers and methods related thereto
CN104955860B (zh) * 2013-02-04 2018-09-21 路博润先进材料公司 透明疏水性热塑性聚氨酯
WO2014210098A1 (en) * 2013-06-27 2014-12-31 Lubrizol Advanced Materials, Inc. Fast recovery hard thermoplastic polyurethanes
EP2952531A1 (de) * 2014-06-02 2015-12-09 Basf Se Kompakte Elastomerformteile auf Basis von Polyurethan
US10051913B2 (en) 2014-08-27 2018-08-21 Nike, Inc. Article of footwear with soil-shedding performance
GB2532837B (en) 2014-08-27 2017-10-25 Nike Innovate Cv Article of footwear with soil-shedding performance
US10463105B2 (en) 2014-08-27 2019-11-05 Nike, Inc. Articles of footwear, apparel, and sports equipment with soil-shedding properties
US10070686B2 (en) 2014-08-27 2018-09-11 Nike, Inc. Soil-shedding article of footwear, components thereof, and methods of making the article
US10314364B2 (en) 2014-08-27 2019-06-11 Nike, Inc. Soil-shedding article of footwear, and method of using the same
US10362834B2 (en) 2016-03-02 2019-07-30 Nike, Inc. Hydrogel connection
US10531705B2 (en) 2016-03-02 2020-01-14 Nike, Inc. Hydrogel tie layer
US10675609B2 (en) 2016-03-02 2020-06-09 Nike, Inc. Articles with soil-shedding performance
US10455893B2 (en) 2016-03-02 2019-10-29 Nike, Inc. Hydrogel with mesh for soil deflection
MY198291A (en) * 2016-03-31 2023-08-21 Lubrizol Advanced Mat Inc Thermoplastic Polyurethane Compositions For Solid Freeform Fabrication Of Oral Care And Medical Devices And Components
EP3475328A1 (en) * 2016-06-28 2019-05-01 Lubrizol Advanced Materials, Inc. Articles made from hydrophilic thermoplastic polyurethane compositions
TWI700175B (zh) 2017-08-01 2020-08-01 荷蘭商耐基創新公司 製造用於鞋類物品之外底的組件之方法
CN111225796B (zh) 2017-10-19 2022-08-23 耐克创新有限合伙公司 复合材料、制造方法、使用方法和并入复合材料的物品
CN113527625B (zh) * 2021-08-06 2022-02-22 盛鼎高新材料有限公司 聚氨酯弹性体预制物及聚氨酯弹性体的生产方法
CN113754858A (zh) * 2021-09-30 2021-12-07 宁波长阳科技股份有限公司 热塑性聚氨酯材料、热塑性聚氨酯膜及包含其的隐形车衣
CN116217882A (zh) * 2022-12-07 2023-06-06 山东一诺威聚氨酯股份有限公司 隐形车衣高强度低雾度tpu及其制备方法

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Publication number Priority date Publication date Assignee Title
WO2012116164A3 (en) * 2011-02-23 2014-04-10 The University Of Akron Melt processable polyureas and polyurea-urethanes
CN107383325A (zh) * 2017-06-28 2017-11-24 苏州奥斯汀新材料科技有限公司 一种高透明热塑性聚氨酯弹性体的制备方法
CN107383325B (zh) * 2017-06-28 2020-02-07 苏州奥斯汀新材料科技有限公司 一种高透明热塑性聚氨酯弹性体的制备方法
WO2019115678A1 (en) * 2017-12-14 2019-06-20 Basf Se Method for preparing a thermoplastic polyurethane having a low glass transition temperature
US11859042B2 (en) 2017-12-14 2024-01-02 Basf Se Method for preparing a thermoplastic polyurethane having a low glass transition temperature

Also Published As

Publication number Publication date
TWI443118B (zh) 2014-07-01
BRPI0721405B1 (pt) 2018-07-31
CN101652399B (zh) 2013-02-20
ES2467369T3 (es) 2014-06-12
JP5506659B2 (ja) 2014-05-28
US8242228B2 (en) 2012-08-14
EP2129700B1 (en) 2014-05-14
KR101447935B1 (ko) 2014-10-07
EP2129700A1 (en) 2009-12-09
BRPI0721405A2 (pt) 2014-03-04
KR20100016046A (ko) 2010-02-12
CN101652399A (zh) 2010-02-17
JP2010522799A (ja) 2010-07-08
US20100113733A1 (en) 2010-05-06
TW200904845A (en) 2009-02-01

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