CN114555670B - 聚碳酸酯二醇组合物 - Google Patents

聚碳酸酯二醇组合物 Download PDF

Info

Publication number
CN114555670B
CN114555670B CN202080072554.6A CN202080072554A CN114555670B CN 114555670 B CN114555670 B CN 114555670B CN 202080072554 A CN202080072554 A CN 202080072554A CN 114555670 B CN114555670 B CN 114555670B
Authority
CN
China
Prior art keywords
polycarbonate diol
general formula
diol composition
polycarbonate
composition according
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.)
Active
Application number
CN202080072554.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN114555670A (zh
Inventor
星野惠理子
川合康文
增渕徹夫
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Corp
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 Asahi Kasei Corp filed Critical Asahi Kasei Corp
Priority to CN202411291353.1A priority Critical patent/CN119119407A/zh
Publication of CN114555670A publication Critical patent/CN114555670A/zh
Application granted granted Critical
Publication of CN114555670B publication Critical patent/CN114555670B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • C08G18/28—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
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates
    • 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
    • C08G18/4825—Polyethers containing two hydroxy 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
    • C08G18/48—Polyethers
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
    • 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
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/18—Block or graft polymers
    • C08G64/183—Block or graft polymers containing polyether sequences
    • 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
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/30—General preparatory processes using carbonates
    • C08G64/305—General preparatory processes using carbonates and alcohols
    • 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
    • C09D175/06—Polyurethanes from polyesters
    • 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
    • C09D175/08—Polyurethanes from polyethers
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • D06N3/146—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes characterised by the macromolecular diols used
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2211/00—Specially adapted uses
    • D06N2211/12—Decorative or sun protection articles
    • D06N2211/26—Vehicles, transportation
    • D06N2211/263—Cars
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2211/00—Specially adapted uses
    • D06N2211/12—Decorative or sun protection articles
    • D06N2211/28—Artificial leather

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN202080072554.6A 2019-10-15 2020-10-15 聚碳酸酯二醇组合物 Active CN114555670B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202411291353.1A CN119119407A (zh) 2019-10-15 2020-10-15 聚碳酸酯二醇组合物

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019188929 2019-10-15
JP2019-188929 2019-10-15
PCT/JP2020/038939 WO2021075503A1 (ja) 2019-10-15 2020-10-15 ポリカーボネートジオール組成物

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202411291353.1A Division CN119119407A (zh) 2019-10-15 2020-10-15 聚碳酸酯二醇组合物

Publications (2)

Publication Number Publication Date
CN114555670A CN114555670A (zh) 2022-05-27
CN114555670B true CN114555670B (zh) 2025-02-25

Family

ID=75538237

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202080072554.6A Active CN114555670B (zh) 2019-10-15 2020-10-15 聚碳酸酯二醇组合物
CN202411291353.1A Pending CN119119407A (zh) 2019-10-15 2020-10-15 聚碳酸酯二醇组合物

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202411291353.1A Pending CN119119407A (zh) 2019-10-15 2020-10-15 聚碳酸酯二醇组合物

Country Status (5)

Country Link
US (1) US20220411565A1 (https=)
EP (1) EP4047034A4 (https=)
JP (2) JP7276997B2 (https=)
CN (2) CN114555670B (https=)
WO (1) WO2021075503A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4047034A4 (en) * 2019-10-15 2022-12-21 Asahi Kasei Kabushiki Kaisha POLYCARBONATEDIOL COMPOSITION
JP7805231B2 (ja) * 2021-04-21 2026-01-23 旭化成株式会社 ポリオール組成物

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101878248A (zh) * 2007-11-30 2010-11-03 纳幕尔杜邦公司 包含三亚甲基碳酸酯和聚(三亚甲基醚)二醇的共聚物

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3529984A1 (de) * 1985-08-22 1987-03-05 Bayer Ag Verfahren zur herstellung von vorkondensaten mit diphenolcarbonat-endgruppen
JPH03252420A (ja) 1990-03-01 1991-11-11 Daicel Chem Ind Ltd 共重合ポリカーボネートジオールの製造方法
ES2327099T3 (es) 2000-05-24 2009-10-26 Asahi Kasei Kabushiki Kaisha Diol de policarbonato con una eleveda proporcion de oh terminales primarios.
JP4674962B2 (ja) * 2000-12-13 2011-04-20 旭化成ケミカルズ株式会社 ポリウレタンエマルジョン
JP4560374B2 (ja) 2004-10-28 2010-10-13 旭化成ケミカルズ株式会社 水酸基末端を有するポリカーボネート／ポリエーテルブロック共重合体
JP4560373B2 (ja) * 2004-10-28 2010-10-13 旭化成ケミカルズ株式会社 末端に水酸基を有するポリカーボネート／ポリエーテルブロック共重合体
EP2261382B1 (en) * 2008-03-24 2012-03-21 Kuraray Co., Ltd. Split leather product and manufacturing method therefor
JP2011190392A (ja) * 2010-03-16 2011-09-29 Asahi Kasei Chemicals Corp 発泡体
IN2014CN01299A (https=) * 2011-07-25 2015-04-24 Novomer Inc
JP6139853B2 (ja) * 2012-10-17 2017-05-31 旭化成株式会社 ポリカーボネートジオール組成物、及びその製造方法
JP6503917B2 (ja) * 2014-06-23 2019-04-24 三菱ケミカル株式会社 合成皮革用ポリウレタン
WO2019131617A1 (ja) * 2017-12-25 2019-07-04 旭化成株式会社 塗料組成物
JP2019188929A (ja) 2018-04-20 2019-10-31 いすゞ自動車株式会社 タンク取付構造
JP7344970B2 (ja) * 2019-09-04 2023-09-14 旭化成株式会社 硬化性組成物及び合成皮革
EP4047034A4 (en) * 2019-10-15 2022-12-21 Asahi Kasei Kabushiki Kaisha POLYCARBONATEDIOL COMPOSITION

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101878248A (zh) * 2007-11-30 2010-11-03 纳幕尔杜邦公司 包含三亚甲基碳酸酯和聚(三亚甲基醚)二醇的共聚物

Also Published As

Publication number Publication date
WO2021075503A1 (ja) 2021-04-22
JP7654030B2 (ja) 2025-03-31
US20220411565A1 (en) 2022-12-29
CN119119407A (zh) 2024-12-13
EP4047034A1 (en) 2022-08-24
JP2023103299A (ja) 2023-07-26
JPWO2021075503A1 (https=) 2021-04-22
JP7276997B2 (ja) 2023-05-18
EP4047034A4 (en) 2022-12-21
CN114555670A (zh) 2022-05-27

Similar Documents

Publication Publication Date Title
KR100568492B1 (ko) 코폴리카보네이트 디올 및 이로부터 수득한 열가소성폴리우레탄
EP3029086A1 (en) Method for producing polycarbonate diol and polycarbonate diol, and method for producing polyurethane and polyurethane
CN103562264A (zh) 聚碳酸酯多元醇的制造方法及使用该聚碳酸酯多元醇的聚氨酯
CN110041484A (zh) 高支化聚碳酸酯多元醇组合物
JP7654030B2 (ja) ポリカーボネートジオール組成物
KR102883501B1 (ko) 락톤 중합체의 제조 방법
Valero et al. Preparation and properties of polyurethanes based on castor oil chemically modified with yucca starch glycoside
CN107868424A (zh) 聚碳酸酯二醇组合物
CN118440278B (zh) 聚碳酸酯二醇组合物
JP4969175B2 (ja) コーティング剤組成物
CN115215985B (zh) 多元醇组合物、聚氨酯树脂组合物、覆膜和皮革样片材
US11466118B2 (en) Chain end hydroxyl functionalized branched polyfarnesenes obtained by radical polymerization
CN120418325A (zh) 含有氧亚烷基结构的聚碳酸酯多元醇组合物
KR20170024582A (ko) 폴리카보네이트, 폴리우레탄, 엘라스토머, 폴리카보네이트의 제조 방법 및 폴리우레탄의 제조 방법
JP2013133392A (ja) ポリウレタン樹脂
CN117586512A (zh) 含有碳酸酯基的多元醇、聚氨酯树脂组合物、人工覆膜和皮革样片材
CN118791722A (zh) 聚碳酸酯多元醇共聚物
JP5148082B2 (ja) インクバインダー
CN120882787A (zh) 含有碳酸酯基的多元醇
TW202436437A (zh) 聚碳酸酯二醇、胺甲酸乙酯樹脂及塗佈劑
CN107245142B (zh) 一种聚碳酸酯多元醇及其制备方法与用途
CN117777391A (zh) 水系组合物及其使用
CN119053637A (zh) 聚碳酸酯二醇组合物、聚碳酸酯二醇组合物的制造方法、以及聚氨酯
CN118974132A (zh) 热塑性聚氨酯树脂、膜及涂装保护膜

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant