The invention discloses an automobile seat cover with good air permeability and a preparation method thereof, and belongs to the technical field of automobile seat covers, the automobile seat cover comprises a first fiber layer, a latex layer is fixedly bonded to the back of the first fiber layer, and a second fiber layer is fixedly bonded to the back of the latex layer; the first fiber layer and the second fiber layer are short fiber layers formed by mixing L-PET and PET, a first protective layer is fixedly bonded to the back of the second fiber layer, and a second protective layer is fixedly bonded to the back of the first protective layer. When the latex pad is used, the resilience force of the latex layer is matched with the breathable holes to improve the overall breathability, meanwhile, the latex layer adopts a punching agent, so that the prepared latex pad has a porous structure, the breathability is further improved, and meanwhile, various antibacterial materials are arranged in the latex pad, so that the latex pad is safer to use, and the service life of the latex pad is prolonged. And a tight fiber structure is formed by the first fiber layer and the latex layer, so that the toughness of the structure is improved.
本发明公开了一种透气性好的汽车座椅套及其制备方法,属于汽车座椅套技术领域,包括第一纤维层,所述第一纤维层背部固定粘合有乳胶层,所述乳胶层背部固定粘合有第二纤维层,所述第一纤维层和第二纤维层为L‑PET和PET两种物质混合而成的短纤维层,所述第二纤维层背部固定粘合有第一防护层,所述第一防护层背部固定粘合有第二防护层,通过设置第一纤维层和乳胶层以及第二纤维层,在使用时通过乳胶层的回弹力与透气孔洞配合提高整体的透气性,同时乳胶层采用了凿孔剂使得制备的乳胶衬垫具有多孔的结构,进一步的提高了透气性,同时,内部设置有多种抗菌材料,使用起来更加的安全,以及与第一纤维层和乳胶层形成严密的纤维结构,提高了结构的韧性。
Automobile seat cover with good air permeability and preparation method thereof
一种透气性好的汽车座椅套及其制备方法
2025-02-07
Patent
Electronic Resource
Chinese
IPC: | B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE , Herstellen besonderer Gegenstände aus Kunststoff oder aus Stoffen in plastischem Zustand / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen |
Polyurethane automobile seat cover and preparation method thereof
European Patent Office | 2024
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