CN111004365A - 无溶剂耐酸碱地板材料的制备方法 - Google Patents

无溶剂耐酸碱地板材料的制备方法 Download PDF

Info

Publication number
CN111004365A
CN111004365A CN201911401639.XA CN201911401639A CN111004365A CN 111004365 A CN111004365 A CN 111004365A CN 201911401639 A CN201911401639 A CN 201911401639A CN 111004365 A CN111004365 A CN 111004365A
Authority
CN
China
Prior art keywords
component
solvent
alkali resistant
acid
parts
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.)
Withdrawn
Application number
CN201911401639.XA
Other languages
English (en)
Inventor
陈梁
王帅
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.)
Jing Xiaodong
Original Assignee
Jing Xiaodong
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 Jing Xiaodong filed Critical Jing Xiaodong
Priority to CN201911401639.XA priority Critical patent/CN111004365A/zh
Publication of CN111004365A publication Critical patent/CN111004365A/zh
Withdrawn legal-status Critical Current

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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
    • C08G18/48—Polyethers
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having at least three 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
    • C08G18/4825—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
    • C08G18/4829—Polyethers containing at least three 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
    • C08G18/65—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
    • C08G18/6674—Compounds of group 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
    • C08G18/28—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
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • C08G18/6677—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203 having at least three 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
    • C08G18/65—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
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
    • C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

本发明涉及一种无溶剂耐酸碱地板材料的制备方法，属于地板材料领域，由A组分和B组分按照以下重量份数制成：A组份：聚醚多元醇30～50份；聚丁二醇50～70份；MDI25～50份；B组份：聚醚多元醇20～50份；扩链剂10～30份；填料20～40份；胺类催化剂0.5～1.0份；锡类催化剂0.2～0.5份；消泡剂0.1～0.5份。本发明具有良好的强度、耐酸碱、耐腐蚀性、环境友好型等优点。本发明还提供其制备方法，制备方法简单易实施。

Description

无溶剂耐酸碱地板材料的制备方法
技术领域
本发明涉及一种无溶剂耐酸碱地板材料的制备方法，属于地板材料领域。
背景技术
随着中国造船业的迅速发展，造船技术的飞速进步，船用材料也是不断推陈出新，新型船舱地面涂层材料也是不断层出不穷，传统船舱地面多铺设地板，橡胶板，环氧自流平等材料，普遍存在着缝隙大，防腐性能和粘结性能差，有机溶剂不环保和施工工艺繁琐等缺点。
而本发明研制的无溶剂耐酸碱地板材料具有良好的强度、耐腐蚀性、环境友好型等优点，可以满足海洋的耐候性和船舱环境要求，是目前极具发展前景的船舱地板材料。
发明内容
根据现有技术的不足，本发明要解决的技术问题是：提供一种无溶剂耐酸碱地板材料的制备方法，具有良好的强度、耐腐蚀性、环境友好型等优点，可以满足海洋的耐候性和船舱环境要求。
本发明解决其技术问题所采用的技术方案是：提供一种无溶剂耐酸碱地板材料的制备方法，由A组分和B组分按照以下重量份数制成：
A组份：
聚醚多元醇 30～50份
聚丁二醇 50～70份
MDI 25～50份
B组份：
Figure BDA0002347624410000011
A组份中所述的聚醚多元醇为DEP-330N淄博德信联邦化学工业有限公司生产的官能度3分子量5000的聚醚多元醇，用这类多元醇做的制品弹性好。
A组份中所述的聚丁二醇为PTMG 1000日本三菱生产的官能度2分子量2000的聚醚多元醇，用这类多元醇做的制品强度高、韧性好，耐酸碱性能好。
A组份中所述的MDI为烟台万华集团生产的碳化二亚胺-脲酮亚胺改性4,4-二苯基甲烷二异氰酸酯，用该异氰酸酯做的制品强度高、机械性能好，耐酸碱性能好。
B组份中所述的聚醚多元醇为DDL-1000D由淄博德信联邦化学工业有限公司生产的官能度2分子量1000的聚醚多元醇，用这类多元醇做的制品硬度大、强度高。
B组份中所述的扩链剂为MOCA、TMP、1,4-丁二醇和E-300中的一种或几种。
B组份中所述的填料为过1000目滑石粉。
B组份中所述的胺类催化剂为A33。
B组份中所述的锡类催化剂T-12。
所述的无溶剂耐酸碱地板材料的制备方法，包括以下步骤：
(1)A组分多元醇在100～120℃抽真空脱水1.5～2.0h，降温45～55℃后加入计量的MDI，70～80℃合成NCO含量为5～15％的预聚体；
(2)B组分由聚合物多元醇、扩链剂、催化剂、填料和消泡剂组成；
(3)将A组分与B组分按一定的质量比混合均匀，用辊子、刷子将浆料均匀涂刷于处理好的底材上。
本发明的有益效果是：
(1)本发明具有良好的强度、耐酸碱、耐腐蚀性、环境友好型等优点。
(2)本发明还提供其制备方法，制备方法简单易实施。
具体实施方式
下面对本发明的实施例做进一步描述：
实施例1
一种无溶剂耐酸碱地板材料的制备方法，由A组分和B组分按照以下重量份数制成：A组份：
聚醚多元醇 30份
聚丁二醇 50份
MDI 25份
B组份：
Figure BDA0002347624410000021
Figure BDA0002347624410000031
A组份中所述的聚醚多元醇为DEP-330N淄博德信联邦化学工业有限公司生产的官能度3分子量5000的聚醚多元醇。
A组份中所述的聚丁二醇为PTMG 1000日本三菱生产的官能度2分子量2000的聚醚多元醇。
A组份中所述的MDI为烟台万华集团生产的碳化二亚胺-脲酮亚胺改性4,4-二苯基甲烷二异氰酸酯。
B组份中所述的聚醚多元醇为DDL-1000D由淄博德信联邦化学工业有限公司生产的官能度2分子量1000的聚醚多元醇。
B组份中所述的扩链剂为MOCA。
B组份中所述的填料为过1000目滑石粉。
B组份中所述的胺类催化剂为A33。
B组份中所述的锡类催化剂T-12。
所述的无溶剂耐酸碱地板材料的制备方法，包括以下步骤：
(1)A组分多元醇在100～120℃抽真空脱水1.5h，降温45～55℃后加入计量的MDI，70～80℃合成NCO含量为5％的预聚体；
(2)B组分由聚合物多元醇、扩链剂、催化剂、填料和消泡剂组成；
(3)将A组分与B组分按一定的质量比混合均匀，用辊子、刷子将浆料均匀涂刷于处理好的底材上，制得产品。
空白 酸液 碱液
拉伸强度/MPa 37 25 22
断裂伸长率/％ 640 650 710
撕裂强度/％ 80 57 38
质量变化率/％ / 1.7 2.1
实施例2
一种无溶剂耐酸碱地板材料的制备方法，由A组分和B组分按照以下重量份数制成：A组份：
聚醚多元醇 50份
聚丁二醇 70份
MDI 50份
B组份：
Figure BDA0002347624410000041
A组份中所述的聚醚多元醇为DEP-330N淄博德信联邦化学工业有限公司生产的官能度3分子量5000的聚醚多元醇。
A组份中所述的聚丁二醇为PTMG 1000日本三菱生产的官能度2分子量2000的聚醚多元醇。
A组份中所述的MDI为烟台万华集团生产的碳化二亚胺-脲酮亚胺改性4,4-二苯基甲烷二异氰酸酯。
B组份中所述的聚醚多元醇为DDL-1000D由淄博德信联邦化学工业有限公司生产的官能度2分子量1000的聚醚多元醇。
B组份中所述的扩链剂为1,4-丁二醇和E-300按照质量比1：1。
B组份中所述的填料为过1000目滑石粉。
B组份中所述的胺类催化剂为A33。
B组份中所述的锡类催化剂T-12。
所述的无溶剂耐酸碱地板材料的制备方法，包括以下步骤：
(1)A组分多元醇在100～120℃抽真空脱水2.0h，降温45～55℃后加入计量的MDI，70～80℃合成NCO含量为15％的预聚体；
(2)B组分由聚合物多元醇、扩链剂、催化剂、填料和消泡剂组成；
(3)将A组分与B组分按一定的质量比混合均匀，用辊子、刷子将浆料均匀涂刷于处理好的底材上，制得产品。
Figure BDA0002347624410000042
Figure BDA0002347624410000051
实施例3
一种无溶剂耐酸碱地板材料的制备方法，由A组分和B组分按照以下重量份数制成：A组份：
聚醚多元醇 40份
聚丁二醇 60份
MDI 40份
B组份：
Figure BDA0002347624410000052
A组份中所述的聚醚多元醇为DEP-330N淄博德信联邦化学工业有限公司生产的官能度3分子量5000的聚醚多元醇。
A组份中所述的聚丁二醇为PTMG 1000日本三菱生产的官能度2分子量2000的聚醚多元醇。
A组份中所述的MDI为烟台万华集团生产的碳化二亚胺-脲酮亚胺改性4,4-二苯基甲烷二异氰酸酯。
B组份中所述的聚醚多元醇为DDL-1000D由淄博德信联邦化学工业有限公司生产的官能度2分子量1000的聚醚多元醇。
B组份中所述的扩链剂为TMP。
B组份中所述的填料为过1000目滑石粉。
B组份中所述的胺类催化剂为A33。
B组份中所述的锡类催化剂T-12。
所述的无溶剂耐酸碱地板材料的制备方法，包括以下步骤：
(1)A组分多元醇在100～120℃抽真空脱水1.5h，降温45～55℃后加入计量的MDI，70～80℃合成NCO含量为10％的预聚体；
(2)B组分由聚合物多元醇、扩链剂、催化剂、填料和消泡剂组成；
(3)将A组分与B组分按一定的质量比混合均匀，用辊子、刷子将浆料均匀涂刷于处理好的底材上，制得产品。
空白 酸液 碱液
拉伸强度/MPa 40 27 23
断裂伸长率/％ 600 620 680
撕裂强度/％ 84 62 43
质量变化率/％ / 1.4 1.8
注：耐酸碱性按GB/T 13353-92标准，选用10％硫酸溶液和10％氢氧化钠溶液，样品分别浸泡7d后取出，检测各项力学性能和质量变化率。

Claims (10)

1.一种无溶剂耐酸碱地板材料的制备方法，其特征在于由A组分和B组分按照以下重量份数制成：
A组份：
聚醚多元醇 30～50份
聚丁二醇 50～70份
MDI 25～50份
B组份：
Figure FDA0002347624400000011
2.根据权利要求1所述的无溶剂耐酸碱地板材料的制备方法，其特征在于A组份中所述的聚醚多元醇为DEP-330N淄博德信联邦化学工业有限公司生产的官能度3分子量5000的聚醚多元醇。
3.根据权利要求1所述的无溶剂耐酸碱地板材料的制备方法，其特征在于A组份中所述的聚丁二醇为PTMG 1000日本三菱生产的官能度2分子量2000的聚醚多元醇。
4.根据权利要求1所述的无溶剂耐酸碱地板材料的制备方法，其特征在于A组份中所述的MDI为烟台万华集团生产的碳化二亚胺-脲酮亚胺改性4,4-二苯基甲烷二异氰酸酯。
5.根据权利要求1所述的无溶剂耐酸碱地板材料的制备方法，其特征在于B组份中所述的聚醚多元醇为DDL-1000D由淄博德信联邦化学工业有限公司生产的官能度2分子量1000的聚醚多元醇。
6.根据权利要求1所述的无溶剂耐酸碱地板材料的制备方法，其特征在于B组份中所述的扩链剂为MOCA、TMP、1,4-丁二醇和E-300中的一种或几种。
7.根据权利要求1所述的无溶剂耐酸碱地板材料的制备方法，其特征在于B组份中所述的填料为过1000目滑石粉。
8.根据权利要求1所述的无溶剂耐酸碱地板材料的制备方法，其特征在于B组份中所述的胺类催化剂为A33。
9.根据权利要求1所述的无溶剂耐酸碱地板材料的制备方法，其特征在于B组份中所述的锡类催化剂T-12。
10.根据权利要求1所述的无溶剂耐酸碱地板材料的制备方法，其特征在于包括以下步骤：
(1)A组分多元醇在100～120℃抽真空脱水1.5～2.0h，降温45～55℃后加入计量的MDI，70～80℃合成NCO含量为5～15％的预聚体；
(2)B组分由聚合物多元醇、扩链剂、催化剂、填料和消泡剂组成；
(3)将A组分与B组分按一定的质量比混合均匀，用辊子、刷子将浆料均匀涂刷于处理好的底材上。
CN201911401639.XA 2019-12-30 2019-12-30 无溶剂耐酸碱地板材料的制备方法 Withdrawn CN111004365A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911401639.XA CN111004365A (zh) 2019-12-30 2019-12-30 无溶剂耐酸碱地板材料的制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911401639.XA CN111004365A (zh) 2019-12-30 2019-12-30 无溶剂耐酸碱地板材料的制备方法

Publications (1)

Publication Number Publication Date
CN111004365A true CN111004365A (zh) 2020-04-14

Family

ID=70119759

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911401639.XA Withdrawn CN111004365A (zh) 2019-12-30 2019-12-30 无溶剂耐酸碱地板材料的制备方法

Country Status (1)

Country Link
CN (1) CN111004365A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111454567A (zh) * 2020-04-16 2020-07-28 航锦科技股份有限公司 工业皂化废渣制作聚氨酯仿理石装饰材料的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111454567A (zh) * 2020-04-16 2020-07-28 航锦科技股份有限公司 工业皂化废渣制作聚氨酯仿理石装饰材料的制备方法

Similar Documents

Publication Publication Date Title
CN101130597B (zh) 一种耐溶剂型聚氨酯弹性体的合成方法
CN105273599B (zh) 一种舰船专用复合阻尼涂料及其制备方法
CN108239255B (zh) 聚脲型聚氨酯涂料、原料组合物及其用途
EP2001920A1 (de) Zweikomponentiges (wässriges) hybridreaktivharzsystem, verfahren zu seiner herstellung sowie dessen verwendung
CN101328383A (zh) 用于衬里手套水性聚氨酯涂层连接料的生产方法
CN103998500B (zh) 包括聚氨酯凝胶的单层柔性泡沫体
CN110499094B (zh) 一种石墨烯改性的水性聚氨酯防腐涂料及其制备方法
CN102504173A (zh) 一种新型形状记忆喷涂聚氨酯脲弹性体树脂卫浴产品及其制备方法
CN101575477A (zh) 一种高固体分的地坪涂料及其制备方法和应用
CN102356105A (zh) 亲水性梳型聚氨酯
CN110894399A (zh) 一种双组份聚氨酯防水涂料及其制备方法
CN112980312A (zh) 双组份聚氨酯防水涂料及其制备方法
KR101159151B1 (ko) 수성 폴리우레탄계 수지 조성물 및 이것을 사용한 도료 조성물
CN108003768A (zh) 一种耐磨型聚脲弹性体涂料的制备方法
CN111004365A (zh) 无溶剂耐酸碱地板材料的制备方法
CN109627951B (zh) 一种改性环氧树脂及其制备方法和高泳透力阴极电泳涂料
CN103173111A (zh) 一种喷涂聚脲高强弹性防水涂料
CN107936801A (zh) 一种耐磨损的无人机壳体
US20230407025A1 (en) Self-healing polyurethane (pu) material, double-layer self-healing pu film, and preparation method and use thereof
CN109777269B (zh) 水电水利用单组份聚脲涂料及其制备方法
CN111909354B (zh) 一种水性聚氨酯树脂及其制备方法与应用
CN114854291A (zh) 一种短期防护型聚氨酯脲涂料及其制备和使用方法
CN111187508B (zh) 一种耐热性聚氨酯弹性体的制备方法
CN107974190A (zh) 一种水性聚氨酯涂料及其制备方法
CN112812540A (zh) 一种羟基、氨基修饰改性的抗爆复合材料及其制备方法

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
WW01 Invention patent application withdrawn after publication

Application publication date: 20200414

WW01 Invention patent application withdrawn after publication