CN112048054A - 一种溶剂型自消光透湿涂层树脂及其制备方法 - Google Patents

一种溶剂型自消光透湿涂层树脂及其制备方法 Download PDF

Info

Publication number
CN112048054A
CN112048054A CN202010953169.4A CN202010953169A CN112048054A CN 112048054 A CN112048054 A CN 112048054A CN 202010953169 A CN202010953169 A CN 202010953169A CN 112048054 A CN112048054 A CN 112048054A
Authority
CN
China
Prior art keywords
parts
solvent
coating resin
polyether polyol
permeable coating
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.)
Granted
Application number
CN202010953169.4A
Other languages
English (en)
Other versions
CN112048054B (zh
Inventor
贝文理
钱伟伟
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.)
Zhejiang Joya Polymer Technology Co ltd
Original Assignee
Zhejiang Joya Polymer Technology Co 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 Zhejiang Joya Polymer Technology Co ltd filed Critical Zhejiang Joya Polymer Technology Co ltd
Priority to CN202010953169.4A priority Critical patent/CN112048054B/zh
Publication of CN112048054A publication Critical patent/CN112048054A/zh
Application granted granted Critical
Publication of CN112048054B publication Critical patent/CN112048054B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08G18/70—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
    • 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
    • C08G18/3225—Polyamines
    • C08G18/3234—Polyamines cycloaliphatic
    • 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
    • C08G18/3225—Polyamines
    • C08G18/3237—Polyamines aromatic
    • C08G18/3243—Polyamines aromatic containing two or more aromatic rings
    • 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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • 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
    • 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
    • C08G18/28—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
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6685—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • 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
    • D06N3/147—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 isocyanates 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
    • D06N2209/00—Properties of the materials
    • D06N2209/08—Properties of the materials having optical properties
    • D06N2209/0846—Matt, dull surface
    • 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
    • D06N2209/00—Properties of the materials
    • D06N2209/12—Permeability or impermeability properties
    • D06N2209/126—Permeability to liquids, absorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Paints Or Removers (AREA)

Abstract

本发明涉及聚氨酯树脂技术领域，尤其是一种溶剂型自消光透湿涂层树脂，包括4,4‑二苯基甲烷二异氰酸酯、抗氧化剂、聚乙二醇聚醚多元醇、聚四氢呋喃聚醚多元醇、有机铋催化剂、1,4BG、MDA、H12MDA、聚醚改性有机硅流平剂、溶剂。还公开了一种溶剂型自消光透湿涂层树脂的制备方法。本发明技术方案中聚乙二醇聚醚多元醇提供优异的透湿性能，扩链剂MDA和H12MDA可以和4,4‑二苯基甲烷二异氰酸酯反应生产大量脲基，由于脲基的内聚能比醚基的内聚能大约3倍，软硬段间的相分离程度极大，致使成膜光泽度急剧下降，达到自消光效果。

Description

一种溶剂型自消光透湿涂层树脂及其制备方法
技术领域
本发明涉及聚氨酯树脂技术领域，尤其是一种溶剂型自消光透湿涂层树脂及其制备方法。
背景技术
目前市场上主流的透湿织物仍然为溶剂型，其中以消光型产品为主。溶剂型消光透湿聚氨酯树脂一般由多异氰酸酯、多元醇、小分子扩链剂、消光粉、助剂、溶剂等原料合成，具有独特的嵌段分子结构，可通过调节聚氨酯软硬段的成分比例改变其弹性、硬度、亲水性等，根据消光粉的添加量可控制产品的消光程度，但是产品面临对搓易泛白、水洗后消光性降低等缺陷。
发明内容
本发明的目的是为了解决上述技术的不足而提供一种溶剂型自消光透湿涂层树脂及其制备方法，未采用消光粉的情况下可以实现自消光效果。
为了达到上述目的，本发明所设计的一种溶剂型自消光透湿涂层树脂，包括如下重量份数的原料组份：100-250份4,4-二苯基甲烷二异氰酸酯（MDI-100）、1-2份抗氧化剂、250-400份聚乙二醇聚醚多元醇、60-100份聚四氢呋喃聚醚多元醇、0.1-0.3 份有机铋催化剂、6-12份1,4BG、25-45份二氨基二苯基甲烷（MDA）、15-25份二氨基二环己基甲烷（H12MDA）、4-10份聚醚改性有机硅流平剂、1400-2000份溶剂。
作为优化，所述溶剂包括DMF和EAC，其中DMF与EAC的比例为1.5-4：1。
所述聚乙二醇聚醚多元醇分子量为1500-2500。
所述聚四氢呋喃聚醚多元醇分子量为1500-2500。
所述聚醚改性有机硅流平剂为道康宁8427或道康宁3667。
一种溶剂型自消光透湿涂层树脂的制备方法，将计量的聚乙二醇聚醚多元醇、聚四氢呋喃聚醚多元醇、1,4BG、二氨基二苯基甲烷、二氨基二环己基甲烷、抗氧化剂和计量后的50-100%的DMF投入反应釜中在40℃-50℃下搅拌均匀，然后投入计量的50-80%的4,4-二苯基甲烷二异氰酸酯在70-80℃下反应2小时，加入计量的有机铋催化剂反应1小时，添加4,4-二苯基甲烷二异氰酸酯补粘度至粘度合格后停止添加，将剩余的计量的DMF、EAC和流平剂依次加入并搅拌，反应结束出料。
本发明所得到的一种溶剂型自消光透湿涂层树脂及其制备方法，其得到的涂层树脂的固含量为25%-35%，粘度为2-5万cps/25℃，外观为乳白色浊状液体，100%模量2-4Mpa,拉伸强度15-30Mpa，伸长率500%-800%。
本发明技术方案中聚乙二醇聚醚多元醇提供优异的透湿性能，扩链剂MDA和H12MDA可以和4,4-二苯基甲烷二异氰酸酯反应生产大量脲基，由于脲基的内聚能比醚基的内聚能大约3倍，软硬段间的相分离程度极大，致使成膜光泽度急剧下降，达到自消光效果。
具体实施方式
下面通过实施例对本发明作进一步的描述。
实施例1：
本实施例描述的一种溶剂型自消光透湿涂层树脂的制备方法，根据配方计量：将300质量份PEG1500（聚乙二醇聚醚多元醇）、120质量份PTMEG1500（聚四氢呋喃聚醚多元醇）、12质量份1,4BG、1质量份抗氧化剂、70质量份MDA、40质量份H12MDA、1200质量份DMF投入反应釜中在45℃下搅拌45分钟，将200质量份的MDI-100投入，在70-80℃下反应2小时；再加入0.2质量份有机铋催化剂在70-80℃下反应1小时，将剩余的MDI-100分步补加至粘度合格后停止加入；最后将600质量份的EAC和8份道康宁8427加入，在70-80℃下搅拌1小时后出料，得到溶剂型自消光透湿涂层树脂。
实施例2：
本实施例描述的一种溶剂型自消光透湿涂层树脂的制备方法，根据配方计量：将170质量份PEG2000（聚乙二醇聚醚多元醇）、60质量份PTMEG2000（聚四氢呋喃聚醚多元醇）、6质量份1,4BG、0.5质量份抗氧化剂、35质量份MDA、20质量份H12MDA、600质量份DMF投入反应釜中在45℃下搅拌45分钟，将100质量份的MDI-100投入，在70-80℃下反应2小时；再加入0.1质量份有机铋催化剂在70-80℃下反应1小时，将剩余的MDI-100分步补加至粘度合格后停止加入；最后将300质量份的EAC和4份道康宁8427加入，在70-80℃下搅拌1小时后出料，得到溶剂型自消光透湿涂层树脂。
实施例3：
本实施例描述的一种溶剂型自消光透湿涂层树脂的制备方法，根据配方计量：将300质量份PEG2500（聚乙二醇聚醚多元醇）、100质量份PTMEG2500（聚四氢呋喃聚醚多元醇）、9质量份1,4BG、0.6质量份抗氧化剂、40质量份MDA、25质量份H12MDA、1000质量份DMF投入反应釜中在45℃下搅拌45分钟，将120质量份的MDI-100投入，在70-80℃下反应2小时；再加入0.1质量份有机铋催化剂在70-80℃下反应1小时，将剩余的MDI-100分步补加至粘度合格后停止加入；最后将450质量份的EAC和5份道康宁3667加入，在70-80℃下搅拌1小时后出料，得到溶剂型自消光透湿涂层树脂。
上述三个实施例得到的溶剂型自消光透湿涂层树脂在15D布上涂层测试结果如下：
Figure DEST_PATH_IMAGE001
测试方法及设备采用：
光泽度测试：按照GB 9754；光度仪 德国BYK AG-4446。
透湿性测试标准：GB/T12704 .1-2009纺织品织物透湿性试验方法 第1 部分 吸湿法。

Claims (6)

1.一种溶剂型自消光透湿涂层树脂，其特征是：包括如下重量份数的原料组份：100-250份4,4-二苯基甲烷二异氰酸酯、1-2份抗氧化剂、250-400份聚乙二醇聚醚多元醇、60-100份聚四氢呋喃聚醚多元醇、0.1-0.3 份有机铋催化剂、6-12份1,4BG、25-45份二氨基二苯基甲烷、15-25份二氨基二环己基甲烷、4-10份聚醚改性有机硅流平剂、1400-2000份溶剂。
2.根据权利要求1所述的一种溶剂型自消光透湿涂层树脂，其特征是：所述溶剂包括DMF和EAC，其中DMF与EAC的比例为1.5-4：1。
3.根据权利要求1或2所述的一种溶剂型自消光透湿涂层树脂，其特征是：所述聚乙二醇聚醚多元醇分子量为1500-2500。
4.根据权利要求1或2所述的一种溶剂型自消光透湿涂层树脂，其特征是：所述聚四氢呋喃聚醚多元醇分子量为1500-2500。
5.根据权利要求1或2所述的一种溶剂型自消光透湿涂层树脂，其特征是：所述聚醚改性有机硅流平剂为道康宁8427或道康宁3667。
6.一种如权利要求1所述溶剂型自消光透湿涂层树脂的制备方法，其特征是：将计量的聚乙二醇聚醚多元醇、聚四氢呋喃聚醚多元醇、1,4BG、二氨基二苯基甲烷、二氨基二环己基甲烷、抗氧化剂和计量后的50-100%的DMF投入反应釜中在40℃-50℃下搅拌均匀，然后投入计量的50-80%的4,4-二苯基甲烷二异氰酸酯在70-80℃下反应2小时，加入计量的有机铋催化剂反应1小时，添加4,4-二苯基甲烷二异氰酸酯补粘度至粘度合格后停止添加，将剩余的计量的DMF、EAC和流平剂依次加入并搅拌，反应结束出料。
CN202010953169.4A 2020-09-11 2020-09-11 一种溶剂型自消光透湿涂层树脂及其制备方法 Active CN112048054B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010953169.4A CN112048054B (zh) 2020-09-11 2020-09-11 一种溶剂型自消光透湿涂层树脂及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010953169.4A CN112048054B (zh) 2020-09-11 2020-09-11 一种溶剂型自消光透湿涂层树脂及其制备方法

Publications (2)

Publication Number Publication Date
CN112048054A true CN112048054A (zh) 2020-12-08
CN112048054B CN112048054B (zh) 2022-01-07

Family

ID=73610831

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010953169.4A Active CN112048054B (zh) 2020-09-11 2020-09-11 一种溶剂型自消光透湿涂层树脂及其制备方法

Country Status (1)

Country Link
CN (1) CN112048054B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112794977A (zh) * 2021-01-15 2021-05-14 禾瑞（漳州）助剂有限公司 一种溶剂型聚氨酯自消光树脂及其制备方法
CN113174029A (zh) * 2021-06-04 2021-07-27 浙江枧洋高分子科技有限公司 一种水油两性透湿耐水解聚氨酯树脂及其制备方法

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247675A (en) * 1979-08-14 1981-01-27 Toray Industries, Inc. Polyurethane resins and polyurethane resin coating compositions
CA2583984A1 (en) * 2006-04-05 2007-10-05 Bayer Materialscience Llc Composite parts comprising sprayed polyurethaneureas
CN102958978A (zh) * 2010-06-24 2013-03-06 大日精化工业株式会社 自交联型多羟基聚氨酯树脂、含有该树脂的树脂材料、该树脂的制造方法、使用该树脂而成的人造皮革、表皮材料及密封条用材料
CN104311780A (zh) * 2014-10-29 2015-01-28 合肥安利聚氨酯新材料有限公司 一种沙发革用压花雾面效果聚氨酯树脂及其制备方法
WO2016020074A1 (de) * 2014-08-05 2016-02-11 Covestro Deutschland Ag Polyurethanharnstofflösungen für textilbeschichtungen
CN108467470A (zh) * 2018-02-08 2018-08-31 合肥安利聚氨酯新材料有限公司 一种合成革用不含dmf的复合封闭的高固聚氨酯粘接层树脂及其制备方法和应用
US20180312623A1 (en) * 2017-04-28 2018-11-01 Liang Wang Polyurethane Elastomer with High Ultimate Elongation
CN108864405A (zh) * 2018-06-15 2018-11-23 合肥安利聚氨酯新材料有限公司 透气透湿鞋里革用无溶剂聚氨酯中间层树脂及其制备方法
CN110382583A (zh) * 2017-01-13 2019-10-25 科思创德国股份有限公司 用于纺织品的贫溶剂涂料体系
CN110818880A (zh) * 2019-11-19 2020-02-21 江苏华大新材料有限公司 溶剂型聚氨酯树脂及制备方法和具有荷叶效应的无氟服装
CN111171266A (zh) * 2020-01-20 2020-05-19 超然(福建)新材料科技有限公司 一种高耐水压高透湿服装用聚氨酯树脂及其制备方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247675A (en) * 1979-08-14 1981-01-27 Toray Industries, Inc. Polyurethane resins and polyurethane resin coating compositions
CA2583984A1 (en) * 2006-04-05 2007-10-05 Bayer Materialscience Llc Composite parts comprising sprayed polyurethaneureas
CN102958978A (zh) * 2010-06-24 2013-03-06 大日精化工业株式会社 自交联型多羟基聚氨酯树脂、含有该树脂的树脂材料、该树脂的制造方法、使用该树脂而成的人造皮革、表皮材料及密封条用材料
WO2016020074A1 (de) * 2014-08-05 2016-02-11 Covestro Deutschland Ag Polyurethanharnstofflösungen für textilbeschichtungen
CN104311780A (zh) * 2014-10-29 2015-01-28 合肥安利聚氨酯新材料有限公司 一种沙发革用压花雾面效果聚氨酯树脂及其制备方法
CN110382583A (zh) * 2017-01-13 2019-10-25 科思创德国股份有限公司 用于纺织品的贫溶剂涂料体系
US20180312623A1 (en) * 2017-04-28 2018-11-01 Liang Wang Polyurethane Elastomer with High Ultimate Elongation
CN108467470A (zh) * 2018-02-08 2018-08-31 合肥安利聚氨酯新材料有限公司 一种合成革用不含dmf的复合封闭的高固聚氨酯粘接层树脂及其制备方法和应用
CN108864405A (zh) * 2018-06-15 2018-11-23 合肥安利聚氨酯新材料有限公司 透气透湿鞋里革用无溶剂聚氨酯中间层树脂及其制备方法
CN110818880A (zh) * 2019-11-19 2020-02-21 江苏华大新材料有限公司 溶剂型聚氨酯树脂及制备方法和具有荷叶效应的无氟服装
CN111171266A (zh) * 2020-01-20 2020-05-19 超然(福建)新材料科技有限公司 一种高耐水压高透湿服装用聚氨酯树脂及其制备方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
QIWEN YONG等: "Synthesis and characterization of solvent-free waterborne polyurethane dispersion with both sulfonic and carboxylic hydrophilic chain-extending agents for matt coating applications", 《RSC ADV.》 *
饶舟等: "不同二胺后扩链对聚酯/聚醚型水性聚氨酯性能的影响", 《聚氨酯》 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112794977A (zh) * 2021-01-15 2021-05-14 禾瑞（漳州）助剂有限公司 一种溶剂型聚氨酯自消光树脂及其制备方法
CN113174029A (zh) * 2021-06-04 2021-07-27 浙江枧洋高分子科技有限公司 一种水油两性透湿耐水解聚氨酯树脂及其制备方法
CN113174029B (zh) * 2021-06-04 2023-02-17 浙江枧洋高分子科技有限公司 一种水油两性透湿耐水解聚氨酯树脂及其制备方法

Also Published As

Publication number Publication date
CN112048054B (zh) 2022-01-07

Similar Documents

Publication Publication Date Title
CN112048054B (zh) 一种溶剂型自消光透湿涂层树脂及其制备方法
KR101409607B1 (ko) 폴리우레탄의 제조 방법 및 그것으로부터 얻어진 폴리우레탄의 용도
WO2016159723A1 (ko) 폴리우레탄, 그 제조방법 및 용도
KR102212004B1 (ko) 폴리우레탄 제조용 폴리올 조성물, 이를 이용한 사슬 연장된 폴리우레탄 및 이를 포함하는 핫멜트 접착제
GB2087909A (en) Breathable non-porous polyurethane film
CN107501505A (zh) 防水透湿合成革用面层聚氨酯树脂及其制备方法
CN104693405A (zh) 一种含有活性氨基的超支化聚氨酯及其制备方法
EP3981814B1 (en) Polyol composition comprising anhydrosugar alcohols and anhydrosugar alcohol polymer
US20220325028A1 (en) Low free polyurethane prepolymer composition
JP7550213B2 (ja) 一成分型ポリウレタンプレポリマー組成物
US20100273908A1 (en) Nco prepolymers having a low content of free monomeric diisocyanate, and the production thereof
KR20080112272A (ko) 성형 폴리우레탄 부재와 이것의 제조 방법 및 용도
EP3650445A1 (en) Reactive ultraviolet absorber and application thereof
KR101116291B1 (ko) 투습성이 우수한 무용제형 폴리우레탄 접착제의 제조방법
CN115322330A (zh) 由生物基1,5-五亚甲基二异氰酸酯产生的热塑性和弹性体聚氨酯
CN101503595B (zh) 一种耐黄变溶剂型聚氨酯皮革涂饰剂及其制备方法
CN116041659B (zh) 一种无溶剂型生物基聚氨酯树脂及其制备方法和用途
CN107828038B (zh) 一种封闭性湿法合成革用聚氨酯固化剂及其制备方法
CN113684694B (zh) 一种防水透湿抗菌水性聚氨酯织物涂层胶及其制备方法
CN107236511A (zh) 一种鞋用聚氨酯胶粘剂组合物及其制备方法
CN104961880B (zh) 一种tpu膜贴合用聚氨酯粘合剂树脂
KR102161123B1 (ko) 방향족 에테르계 에폭시 화합물로 가교된 무수당 알코올-기반 조성물 및 이에 알킬렌 옥사이드를 부가하여 제조되는 폴리올 조성물
CN117025155B (zh) 一种用于户外游艇的双组份聚氨酯胶粘剂及其制备方法和应用
CN109749403A (zh) 一种聚酰基脲弹性体及其制备方法和应用
JP7526506B2 (ja) 高引張強度の熱可塑性ポリウレタン、配合成分及び製造方法

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