CN104480737A - 一种耐磨损聚氨酯合成革及其生产方法 - Google Patents
一种耐磨损聚氨酯合成革及其生产方法 Download PDFInfo
- Publication number
- CN104480737A CN104480737A CN201410570787.5A CN201410570787A CN104480737A CN 104480737 A CN104480737 A CN 104480737A CN 201410570787 A CN201410570787 A CN 201410570787A CN 104480737 A CN104480737 A CN 104480737A
- Authority
- CN
- China
- Prior art keywords
- add
- parts
- synthetic leather
- surface layer
- ground
- 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
Links
Classifications
-
- 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
- D06N3/145—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 two or more layers of polyurethanes
-
- 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
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0061—Organic fillers or organic fibrous fillers, e.g. ground leather waste, wood bark, cork powder, vegetable flour; Other organic compounding ingredients; Post-treatment with organic compounds
-
- 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
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0063—Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers; Post-treatment with inorganic compounds
-
- 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
- D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
- D06N3/0095—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by inversion technique; by transfer processes
- D06N3/0097—Release surface, e.g. separation sheets; Silicone papers
-
- 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
- D06N2205/00—Condition, form or state of the materials
- D06N2205/10—Particulate form, e.g. powder, granule
-
- 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
- D06N2205/00—Condition, form or state of the materials
- D06N2205/10—Particulate form, e.g. powder, granule
- D06N2205/106—Scrap or recycled particles
-
- 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
- D06N2209/10—Properties of the materials having mechanical properties
- D06N2209/105—Resistant to abrasion, scratch
-
- 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
- D06N2209/121—Permeability to gases, adsorption
- D06N2209/123—Breathable
-
- 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
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
本发明公开了一种耐磨损聚氨酯合成革,包括基布层、发泡层和面层,其面层由下述重量份的原料制得:水性聚氨酯树脂60-80,绢云母粉2-4,花生壳粉2-4,骨粉3-8,维生素C磷酸酯镁0.5-1,石棉纤维1-2,麦芽糊精1-2,硫代硫酸钠0.2-0.5,石油磺酸钠0.5-1,司盘-60 0.2-0.5,色膏2-4,复合助剂2-6;本发明的合成革外观、质感接近真皮,透湿、透气性能优良、手感柔软,且具有良好的耐磨损性能,实用性强。
Description
技术领域
本发明涉及合成革加工技术领域,具体涉及一种耐磨损聚氨酯合成革及其生产方法。
背景技术
聚氨酯(PU)合成革,由于其具有优异的耐磨性、良好的抗撕裂强度和伸长率,同时具有表面平坦、手感丰满、舒适、回复性良好、价格适中等优点,已经成为价格昂贵的天然皮制品的最佳替代品,并且广泛应用于服装、制鞋、箱包、家具等行业。达到要求的聚氨酯合成革不仅需要良好的物理性能,还需要具有良好的透湿、透气性能、柔软、丰满、轻盈的手感以及更富于天然皮革的风格和外观。
发明内容
本发明的目的是提供一种耐磨损聚氨酯合成革。
本发明是通过以下技术方案实现的:
一种耐磨损聚氨酯合成革,包括基布层、发泡层和面层,其中:
面层由下述重量份的原料制得:
水性聚氨酯树脂60-80,绢云母粉2-4,花生壳粉2-4,骨粉3-8,维生素C磷酸酯镁0.5-1,石棉纤维1-2,麦芽糊精1-2,硫代硫酸钠0.2-0.5,石油磺酸钠0.5-1,司盘-60 0.2-0.5,色膏2-4,复合助剂2-6;
发泡层由下述重量份的原料制得:
水性聚氨酯树脂60-80,轻质碳酸钙2-4,白炭黑1-2,聚乙二醇2-6,三乙醇胺1-2,氧化铝0.1-0.3,硅藻土1-2,椰油酰胺基丙基甜菜碱1-2,拉开粉0.5-1,碳酸氢钠1-3,硼酸1-2,瓜尔豆胶1-3;
其中复合助剂由下列重量份的原料制成:
单宁酸0.5-1,草酸0.5-1,山梨醇4-8,苎麻纤维4-8,黄麻纤维2-4,小麦秸秆2-4,硅烷偶联剂KH550 0.2-0.5,三异丙醇胺3-6,甘油25-50;
复合助剂的制备方法是:
将苎麻纤维、黄麻纤维和小麦秸秆混合后加入三异丙醇胺初步研磨至50-100目,再加入硅烷偶联剂KH550,60-80℃、600-800r/min搅拌10-30min,干燥后研磨至500-800目,加入草酸、单宁酸、山梨醇和甘油,140-180℃、400-600r/min搅拌5-10h,冷却后即得;
一种耐磨损聚氨酯合成革的生产方法,包括以下步骤:
(1)称取面层原料,将骨粉、花生壳粉与绢云母粉混合后研磨至100-200目,加入适量2-6%的醋酸溶液40-50℃处理6-8h,加入麦芽糊精,将pH调至中性,冷冻干燥后研磨至500-600目,加入其余原料600-800r/min、40-60℃搅拌30-60min,得面层浆料;将面层浆料均匀涂覆在离型纸上,100-120℃干燥后形成面层;
(2)称取发泡层原料,将氧化铝和硅藻土混合后800-1000℃煅烧2-4h,将温度降至400-600℃,加入白炭黑和轻质碳酸钙后处理1-2h,冷却后加入三乙醇胺、碳酸氢钠和硼酸,研磨至500-800目,加入其余原料60-80℃、600-800r/min搅拌3-6h,得发泡层浆料;将配制好的发泡层浆料机械发泡后均匀涂覆在面层上,100-140℃烘干;
(3)在发泡层上涂覆水性聚氨酯粘结浆料,与基布层粘接后120-140℃烘干;
(4)将离型纸剥离,切边收卷,得到合成革成品。
本发明的优点是:
本发明的合成革耐磨损性能强,能增加产品的使用时间,提升性价比;外观、质感接近真皮,透湿、透气性能优良、手感柔软,物理性能达标,既具有天然皮革所固有的优势,同时又具备天然皮革不具备的良好耐化学性、防水、防霉变性等;原料来源广泛,价格相对天然皮革更加低廉,有效节约成本;制造工艺安全环保,减少有害污染物的排放,符合产业政策。
具体实施方式
本发明非限定实施例如下:
实施例1
一种耐磨损聚氨酯合成革,包括基布层、面层和发泡层,其中:
面层由下述重量份的原料制得:
水性聚氨酯树脂70,绢云母粉3,花生壳粉3,骨粉6,维生素C磷酸酯镁0.8,石棉纤维1.5,麦芽糊精1.5,硫代硫酸钠0.4,石油磺酸钠0.8,司盘-60 0.4,色膏3,复合助剂4;
发泡层由下述重量份的原料制得:
水性聚氨酯树脂70,轻质碳酸钙3,白炭黑1.5,聚乙二醇4,三乙醇胺1.5,氧化铝0.2,硅藻土1.5,椰油酰胺基丙基甜菜碱1.5,拉开粉0.8,碳酸氢钠2,硼酸1.5,瓜尔豆胶2;
其中复合助剂由下列重量份的原料制成:
单宁酸0.8,草酸0.8,山梨醇6,苎麻纤维6,黄麻纤维3,小麦秸秆3,硅烷偶联剂KH550 0.4,三异丙醇胺5,甘油40;
复合助剂的制备方法是:
将苎麻纤维、黄麻纤维和小麦秸秆混合后加入三异丙醇胺初步研磨至100目,再加入硅烷偶联剂KH550,60℃、600r/min搅拌15min,干燥后研磨至500目,加入草酸、单宁酸、山梨醇和甘油,160℃、400r/min搅拌5h,冷却后即得;
所用水性聚氨酯树脂为拜耳Impranil LP RSC 1380(60%固含量)。
一种耐磨损聚氨酯合成革的生产方法,包括以下步骤:
(1)称取面层原料,将骨粉、花生壳粉与绢云母粉混合后研磨至100目,加入适量4%的醋酸溶液50℃处理6h,加入麦芽糊精,将pH调至中性,冷冻干燥后研磨至500目,加入其余原料600r/min、60℃搅拌30min,得面层浆料;将面层浆料均匀涂覆在离型纸上,100℃干燥后形成面层;
(2)称取发泡层原料,将氧化铝和硅藻土混合后800℃煅烧2h,将温度降至400℃,加入白炭黑和轻质碳酸钙后处理2h,冷却后加入三乙醇胺、碳酸氢钠和硼酸,研磨至500目,加入其余原料80℃、600r/min搅拌3h,得发泡层浆料;将配制好的发泡层浆料机械发泡后均匀涂覆在面层上,120℃烘干;
(3)在发泡层上涂覆水性聚氨酯粘结浆料,与基布层粘接后140℃烘干;
(4)将离型纸剥离,切边收卷,得到合成革成品。
产品性能测试结果:
拉伸负荷95N/cm,撕裂负荷67N;
耐折牢度23℃,20万次无裂纹。
Claims (2)
1.一种耐磨损聚氨酯合成革,包括基布层、发泡层和面层,其特征在于:
所述的面层由下述重量份的原料制得:
水性聚氨酯树脂60-80,绢云母粉2-4,花生壳粉2-4,骨粉3-8,维生素C磷酸酯镁0.5-1,石棉纤维1-2,麦芽糊精1-2,硫代硫酸钠0.2-0.5,石油磺酸钠0.5-1,司盘-60 0.2-0.5,色膏2-4,复合助剂2-6;
所述的发泡层由下述重量份的原料制得:
水性聚氨酯树脂60-80,轻质碳酸钙2-4,白炭黑1-2,聚乙二醇2-6,三乙醇胺1-2,氧化铝0.1-0.3,硅藻土1-2,椰油酰胺基丙基甜菜碱1-2,拉开粉0.5-1,碳酸氢钠1-3,硼酸1-2,瓜尔豆胶1-3;
所述复合助剂由下列重量份的原料制成:
单宁酸0.5-1,草酸0.5-1,山梨醇4-8,苎麻纤维4-8,黄麻纤维2-4,小麦秸秆2-4,硅烷偶联剂KH550 0.2-0.5,三异丙醇胺3-6,甘油25-50;
所述复合助剂的制备方法是:
将苎麻纤维、黄麻纤维和小麦秸秆混合后加入三异丙醇胺初步研磨至50-100目,再加入硅烷偶联剂KH550,60-80℃、600-800r/min搅拌10-30min,干燥后研磨至500-800目,加入草酸、单宁酸、山梨醇和甘油,140-180℃、400-600r/min搅拌5-10h,冷却后即得。
2.根据权利要求1所述的一种耐磨损聚氨酯合成革的制备方法,其特征在于,包括以下步骤:
(1)称取面层原料,将骨粉、花生壳粉与绢云母粉混合后研磨至100-200目,加入适量2-6%的醋酸溶液40-50℃处理6-8h,加入麦芽糊精,将pH调至中性,冷冻干燥后研磨至500-600目,加入其余原料600-800r/min、40-60℃搅拌30-60min,得面层浆料;将面层浆料均匀涂覆在离型纸上,100-120℃干燥后形成面层;
(2)称取发泡层原料,将氧化铝和硅藻土混合后800-1000℃煅烧2-4h,将温度降至400-600℃,加入白炭黑和轻质碳酸钙后处理1-2h,冷却后加入三乙醇胺、碳酸氢钠和硼酸,研磨至500-800目,加入其余原料60-80℃、600-800r/min搅拌3-6h,得发泡层浆料;将配制好的发泡层浆料机械发泡后均匀涂覆在面层上,100-140℃烘干;
(3)在发泡层上涂覆水性聚氨酯粘结浆料,与基布层粘接后120-140℃烘干;
(4)将离型纸剥离,切边收卷,得到合成革成品。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410570787.5A CN104480737A (zh) | 2014-10-23 | 2014-10-23 | 一种耐磨损聚氨酯合成革及其生产方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410570787.5A CN104480737A (zh) | 2014-10-23 | 2014-10-23 | 一种耐磨损聚氨酯合成革及其生产方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN104480737A true CN104480737A (zh) | 2015-04-01 |
Family
ID=52755335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410570787.5A Pending CN104480737A (zh) | 2014-10-23 | 2014-10-23 | 一种耐磨损聚氨酯合成革及其生产方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104480737A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106521976A (zh) * | 2016-11-29 | 2017-03-22 | 安徽索亚装饰材料有限公司 | 一种生态型pvc装饰人造革 |
CN107778831A (zh) * | 2017-11-01 | 2018-03-09 | 安徽鼎隆重工科技有限公司 | 压铸机冷却器用耐磨材料 |
CN108166266A (zh) * | 2017-12-28 | 2018-06-15 | 宁波高新区盛文途纺织品有限公司 | 面料涂布工艺 |
CN108265523A (zh) * | 2017-12-29 | 2018-07-10 | 合肥市安山涂层织物有限公司 | 一种耐磨人造革的制备方法 |
CN109415477A (zh) * | 2016-07-05 | 2019-03-01 | 罗门哈斯公司 | 用于抗压粘性和开放时间的包含聚醚-氨酯-脲添加剂的组合物 |
CN116065407A (zh) * | 2023-02-08 | 2023-05-05 | 无锡市曼优丽新型复合材料有限公司 | 一种耐磨人造革及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101671962A (zh) * | 2009-09-30 | 2010-03-17 | 安徽安利合成革股份有限公司 | 一种超耐磨高弹球革的生产方法 |
CN101906722A (zh) * | 2010-06-30 | 2010-12-08 | 安徽安利合成革股份有限公司 | 一种高耐久高耐磨阻燃沙发家具用聚氨酯合成革的制造方法 |
CN102154844A (zh) * | 2011-04-02 | 2011-08-17 | 江苏国信合成革有限公司 | 一种高耐磨型人造革及其制备方法 |
CN102409552A (zh) * | 2011-09-02 | 2012-04-11 | 福建宝利特集团有限公司 | 一种环保发泡人造革的制备方法 |
-
2014
- 2014-10-23 CN CN201410570787.5A patent/CN104480737A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101671962A (zh) * | 2009-09-30 | 2010-03-17 | 安徽安利合成革股份有限公司 | 一种超耐磨高弹球革的生产方法 |
CN101906722A (zh) * | 2010-06-30 | 2010-12-08 | 安徽安利合成革股份有限公司 | 一种高耐久高耐磨阻燃沙发家具用聚氨酯合成革的制造方法 |
CN102154844A (zh) * | 2011-04-02 | 2011-08-17 | 江苏国信合成革有限公司 | 一种高耐磨型人造革及其制备方法 |
CN102409552A (zh) * | 2011-09-02 | 2012-04-11 | 福建宝利特集团有限公司 | 一种环保发泡人造革的制备方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109415477A (zh) * | 2016-07-05 | 2019-03-01 | 罗门哈斯公司 | 用于抗压粘性和开放时间的包含聚醚-氨酯-脲添加剂的组合物 |
CN109415477B (zh) * | 2016-07-05 | 2022-04-12 | 罗门哈斯公司 | 用于抗压粘性和开放时间的包含聚醚-氨酯-脲添加剂的组合物 |
CN106521976A (zh) * | 2016-11-29 | 2017-03-22 | 安徽索亚装饰材料有限公司 | 一种生态型pvc装饰人造革 |
CN107778831A (zh) * | 2017-11-01 | 2018-03-09 | 安徽鼎隆重工科技有限公司 | 压铸机冷却器用耐磨材料 |
CN108166266A (zh) * | 2017-12-28 | 2018-06-15 | 宁波高新区盛文途纺织品有限公司 | 面料涂布工艺 |
CN108166266B (zh) * | 2017-12-28 | 2020-04-07 | 宁波高新区盛文途纺织品有限公司 | 面料涂布工艺 |
CN108265523A (zh) * | 2017-12-29 | 2018-07-10 | 合肥市安山涂层织物有限公司 | 一种耐磨人造革的制备方法 |
CN116065407A (zh) * | 2023-02-08 | 2023-05-05 | 无锡市曼优丽新型复合材料有限公司 | 一种耐磨人造革及其制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104480737A (zh) | 一种耐磨损聚氨酯合成革及其生产方法 | |
CN104479334A (zh) | 一种仿真皮聚氨酯内饰革及其生产方法 | |
CN104480740A (zh) | 一种仿真皮服装用聚氨酯合成革及其生产方法 | |
CN104480734A (zh) | 一种防腐蚀聚氨酯合成革及其生产方法 | |
CN104480735A (zh) | 一种阻燃聚氨酯合成革及其生产方法 | |
CN101440578B (zh) | 一种新型防水透气聚氨酯合成革及制造方法 | |
CN104746357B (zh) | 一种环保型聚氯乙烯水性人造革的制备方法 | |
CN105350343A (zh) | 一种珠光抗折皱防水透湿聚氨酯合成革 | |
CN105839426B (zh) | 一种套色合成革及其制备方法 | |
CN106087441A (zh) | 皮划艇用帆布及其制备方法 | |
CN103981730B (zh) | 一种鞋用透湿型超细纤维合成革及其制造方法 | |
CN104250938A (zh) | 一种鞋里用合成革及其生产方法 | |
CN103015218A (zh) | 一种pvc人造革刮涂料及采用该刮涂料制备pvc人造革的方法 | |
CN104480730A (zh) | 一种防紫外线pu合成革及其生产方法 | |
CN104480738A (zh) | 一种耐老化聚氨酯合成革及其生产方法 | |
CN106003942B (zh) | 一种旅行包皮革的制造方法 | |
CN107245911A (zh) | 一种新型环保墙纸的制备方法 | |
CN105463873B (zh) | 一种耐腐蚀工业用人造革及其制备方法 | |
CN103103790B (zh) | 一种用于pvc人造革表面处理的水性处理剂及其制备方法 | |
CN102561049B (zh) | 一种零排放全环保合成革的制造方法 | |
CN104233843B (zh) | 一种pu贴膜革的生产工艺 | |
CN104452323A (zh) | 一种防静电聚氨酯合成革及其生产方法 | |
CN105507005A (zh) | 一种汽车内饰用阻燃耐冲击超细纤维聚氨酯合成革及其制备方法 | |
CN104480739A (zh) | 一种仿真皮沙发用聚氨酯合成革及其生产方法 | |
CN104452324A (zh) | 一种仿真皮聚氨酯鞋面革及其生产方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150401 |