CN108084396A - A kind of heat safe aqueous polyurethane leather soft roll fabric - Google Patents
A kind of heat safe aqueous polyurethane leather soft roll fabric Download PDFInfo
- Publication number
- CN108084396A CN108084396A CN201711486813.6A CN201711486813A CN108084396A CN 108084396 A CN108084396 A CN 108084396A CN 201711486813 A CN201711486813 A CN 201711486813A CN 108084396 A CN108084396 A CN 108084396A
- Authority
- CN
- China
- Prior art keywords
- parts
- weight
- aqueous polyurethane
- soft roll
- polyurethane leather
- 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.)
- Pending
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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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3203—Polyhydroxy 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
- C08G18/4009—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
- C08G18/4244—Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether 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
- C08G18/28—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
- 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
- C08K3/36—Silica
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
Abstract
The invention belongs to field of textile, and in particular to a kind of heat safe aqueous polyurethane leather soft roll fabric is made of each component of following proportioning：30 40 parts by weight of ester ether polyol, 30 40 parts by weight of polytetrahydrofuran ether glycol, 10 15 parts by weight of isocyanates, 35 parts by weight of diol chain-extension agent, 2.5 parts of microwax, 0.5 part of antioxidant BHT, 1.5 parts of almond oil, 1.5 parts of KH570 silane coupling agents, 0.5 part of tributyl citrate, 0.5 part of light stabilizer, 34 parts by weight of salt forming agent, SiO20.5 1 parts by weight of hybrid material.Inventive formulation is reasonable, at low cost, and manufactured aqueous polyurethane leather soft roll fabric has good high temperature resistance, even if long distance transportation and outlet will not influence performance, is particularly suitable for summer high temperature indoor location.
Description
Technical field
The invention belongs to field of textile, and in particular to a kind of heat safe aqueous polyurethane leather soft roll fabric.
Background technology
Soft Roll refers to the wall surface decorating method that a kind of surface of wall indoors is packed with flexible material.Material used in it
Expect soft texture, color is soft, can softening overall space atmosphere, the three-dimensional sense of depth can also promote household class.Except
Beautify space effect outside, more importantly it have sound-absorbing, sound insulation is moisture-proof, and waterproof is grease proofing, dust-proof, antifouling, the work(such as anticollision
Energy.In the past, Soft Roll applied to the places such as high-grade hotel, club, KTV mostly, and it is placed in the middle rare to be in.And it is present, some are high-grade
The commercial house, villa and row room of cell etc., also can large area uses when finishing.
Traditional technology production fabric with soft bags, weatherability is poor, in winter during low temperature, be susceptible to harden, embrittlement, demoulding,
The problems such as peeling, fracture, in summer high temperature, is susceptible to the problems such as aging, burn into poor toughness, intensity is low, has seriously affected it
Service life and application field.Therefore the good fabric with soft bags of development of new high-temperature resistant result, the economy of generation and society's effect
It Yidu will very significantly.
The content of the invention
The invention belongs to field of textile, and in particular to a kind of heat safe aqueous polyurethane leather soft roll fabric, by
The each component matched below is made：Ester ether polyol 30-40 parts by weight, polytetrahydrofuran ether glycol 30-40 parts by weight are different
Cyanate 10-15 parts by weight, diol chain-extension agent 3-5 parts by weight, 0.5-2.5 parts of microwax, 0.5-1 parts of antioxidant BHT, bitter apricot
1.5-2 parts of benevolence oil, 1.5-2 parts of KH570 silane coupling agents, 0.5-1 parts of tributyl citrate, 0.5-1 parts of light stabilizer, salt forming agent
3-4 parts by weight, SiO2Hybrid material 0.5-1 parts by weight.
Further, the heat safe aqueous polyurethane leather soft roll fabric is made of each component of following proportioning：Ester
35 parts by weight of ether polyol, 35 parts by weight of polytetrahydrofuran ether glycol, 11 parts by weight of isocyanates, 4 weight of diol chain-extension agent
Measure part, 2.5 parts of microwax, 0.5 part of antioxidant BHT, 1.5 parts of almond oil, 1.5 parts of KH570 silane coupling agents, citric acid three
0.5 part of butyl ester, 0.5 part of light stabilizer, 3.5 parts by weight of salt forming agent, SiO20.5 parts by weight of hybrid material.
The beneficial effects of the invention are as follows：Formula is reasonable, at low cost, and manufactured aqueous polyurethane leather soft roll fabric has very
Good high temperature resistance even if long distance transportation and outlet will not influence performance, is particularly suitable for summer high temperature indoor location.
Specific embodiment
The specific embodiment of the present invention is clearly and completely described below in conjunction with embodiment.Described reality
The part of the embodiment that example is only the present invention is applied, instead of all the embodiments, before spirit and scope of the invention is not departed from
It puts, those of ordinary skill in the art's all other embodiments obtained without creative efforts all belong to
In protection scope of the present invention.
Embodiment 1
The heat safe aqueous polyurethane leather soft roll fabric of the present invention, is made of each component of following proportioning：Ester ether is total to
30 parts by weight of polyvalent alcohol, 40 parts by weight of polytetrahydrofuran ether glycol, 10 parts by weight of isocyanates, 3 parts by weight of diol chain-extension agent,
2.5 parts of microwax, 0.5 part of antioxidant BHT, 1.5 parts of almond oil, 1.5 parts of KH570 silane coupling agents, tributyl citrate
0.5 part, 1 part of light stabilizer, 3 parts by weight of salt forming agent, SiO21 parts by weight of hybrid material.
Embodiment 2
The heat safe aqueous polyurethane leather soft roll fabric of the present invention, is made of each component of following proportioning：Ester ether is total to
40 parts by weight of polyvalent alcohol, 30 parts by weight of polytetrahydrofuran ether glycol, 15 parts by weight of isocyanates, 5 parts by weight of diol chain-extension agent,
0.5 part of microwax, 1 part of antioxidant BHT, 2 parts of almond oil, 1.8 parts of KH570 silane coupling agents, 0.9 part of tributyl citrate,
0.5 part of light stabilizer, 4 parts by weight of salt forming agent, SiO20.5 parts by weight of hybrid material.
Claims (2)
1. a kind of heat safe aqueous polyurethane leather soft roll fabric, it is characterised in that：The heat safe aqueous polyurethane skin
Leather fabric with soft bags is made of each component of following proportioning：Ester ether polyol 30-40 parts by weight, polytetrahydrofuran ether glycol
30-40 parts by weight, isocyanates 10-15 parts by weight, diol chain-extension agent 3-5 parts by weight, 0.5-2.5 parts of microwax, antioxidant BHT
0.5-1 parts, 1.5-2 parts of almond oil, 1.5-2 parts of KH570 silane coupling agents, 0.5-1 parts of tributyl citrate, light stabilizer
0.5-1 parts, salt forming agent 3-4 parts by weight, SiO2Hybrid material 0.5-1 parts by weight.
2. a kind of heat safe aqueous polyurethane leather soft roll fabric as described in claim 1, it is characterised in that：The resistance to height
The aqueous polyurethane leather soft roll fabric of temperature is made of each component of following proportioning：35 parts by weight of ester ether polyol, poly- four
35 parts by weight of hydrogen furans ether glycol, 11 parts by weight of isocyanates, 4 parts by weight of diol chain-extension agent, 2.5 parts of microwax, antioxidant BHT
0.5 part, 1.5 parts of almond oil, 1.5 parts of KH570 silane coupling agents, 0.5 part of tributyl citrate, 0.5 part of light stabilizer, into salt
3.5 parts by weight of agent, SiO20.5 parts by weight of hybrid material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711486813.6A CN108084396A (en) | 2017-12-29 | 2017-12-29 | A kind of heat safe aqueous polyurethane leather soft roll fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711486813.6A CN108084396A (en) | 2017-12-29 | 2017-12-29 | A kind of heat safe aqueous polyurethane leather soft roll fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108084396A true CN108084396A (en) | 2018-05-29 |
Family
ID=62181350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711486813.6A Pending CN108084396A (en) | 2017-12-29 | 2017-12-29 | A kind of heat safe aqueous polyurethane leather soft roll fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108084396A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019232704A1 (en) * | 2018-06-06 | 2019-12-12 | Dow Global Technologies Llc | Aqueous coating composition |
-
2017
- 2017-12-29 CN CN201711486813.6A patent/CN108084396A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019232704A1 (en) * | 2018-06-06 | 2019-12-12 | Dow Global Technologies Llc | Aqueous coating composition |
| CN112074555A (en) * | 2018-06-06 | 2020-12-11 | 陶氏环球技术有限责任公司 | Aqueous coating composition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180529 |