会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 7. 发明申请
    • Method for Manufacturing Ecotypic Artificial Leather or Leather-like and Automated Manufacturing Line Thereof
    • 制造生态型人造革或类皮革及自动化生产线的方法
    • US20140299050A1
    • 2014-10-09
    • US14308563
    • 2014-06-18
    • CHENGYUAN HUANG
    • CHENGYUAN HUANG
    • B05C9/06D06N3/14B05C5/02D06N3/00
    • B05C9/06B05C5/0245D06N3/0043D06N3/0097D06N3/14D06N2205/20D06N2205/22D06N2211/28
    • A method for manufacturing ecotypic artificial leather or leather-like includes the following steps: a first step of forming a surface layer; a second step of spray foaming which is to coat the partly cured surface layer with a reactive solvent-free multicomponent polymer using a multicomponent reaction injection molding device and a spray gun; a third step of once-molding roller pressing which is to press the substrate, foaming layer, surface layer and release paper together between the multicomponent polymer foaming stage and curing stage using a roller press device; and a fourth step of maturing and stripping, in which the substrate, foaming layer, surface layer and release paper are heated up, and then are cooled down while the release paper is removed. The production process utilizing the manufacturing method described in this invention is totally environmentally friendly. The physical and chemical properties of the product are excellent. The equipment utilized has high degree of automation and is easy to industrialize.
    • 制造生态型人造皮革或皮革样的方法包括以下步骤:形成表面层的第一步骤; 使用多组分反应注射成型装置和喷枪,用无反应性无溶剂的多组分聚合物涂覆部分固化的表面层的第二步喷雾发泡; 使用辊压装置将多层组合物发泡阶段和固化阶段之间的基板,发泡层,表面层和脱模纸一次成型的辊压一次成型的第三步骤; 以及第四步,其中将基材,发泡层,表面层和剥离纸加热,然后在除去脱模纸时冷却。 利用本发明中描述的制造方法的生产方法是完全环保的。 产品的物理化学性能优良。 使用的设备具有高度的自动化程度,易于工业化。
    • 8. 发明授权
    • Method for manufacturing ecotypic artificial leather or leather-like and automated manufacturing line thereof
    • 制造生态型人造皮革或类似皮革及其自动化生产线的方法
    • US08821660B2
    • 2014-09-02
    • US13061145
    • 2009-08-28
    • Chengyuan Huang
    • Chengyuan Huang
    • B32B5/20B29C44/28D06N3/14D06N3/00
    • B05C9/06B05C5/0245D06N3/0043D06N3/0097D06N3/14D06N2205/20D06N2205/22D06N2211/28
    • A method for manufacturing ecotypic artificial leather or leather-like includes the following steps: a first step of forming a surface layer; a second step of spray foaming which is to coat the partly cured surface layer with a reactive solvent-free multicomponent polymer using a multicomponent reaction injection molding device and a spray gun; a third step of once-molding roller pressing which is to press the substrate, foaming layer, surface layer and release paper together between the multicomponent polymer foaming stage and curing stage using a roller press device; and a fourth step of maturing and stripping, in which the substrate, foaming layer, surface layer and release paper are heated up, and then are cooled down while the release paper is removed. The production process utilizing the manufacturing method described in this invention is totally environmentally friendly. The physical and chemical properties of the product are excellent. The equipment utilized has high degree of automation and is easy to industrialize.
    • 制造生态型人造皮革或皮革样的方法包括以下步骤:形成表面层的第一步骤; 使用多组分反应注射成型装置和喷枪,用无反应性无溶剂的多组分聚合物涂覆部分固化的表面层的第二步喷雾发泡; 使用辊压装置将多层组合物发泡阶段和固化阶段之间的基板,发泡层,表面层和脱模纸一次成型的辊压一次成型的第三步骤; 以及第四步,其中将基材,发泡层,表面层和剥离纸加热,然后在除去脱模纸时冷却。 利用本发明中描述的制造方法的生产方法是完全环保的。 产品的物理化学性能优良。 使用的设备具有高度的自动化程度,易于工业化。