Flexible thin film composition with decorative pattern protection film

• Main Authors: LI WEIBO, WU JIANDONG, WANG JIASHENG, TANG FANGCHENG, YU PENG
• Format: Patent
• Language: Chinese; English
• Published: 15.06.2016
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; SEMICONDUCTOR DEVICES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The utility model provides a flexible thin film composition with decorative pattern protection film, it comprises last upper protection film, middle thin layer and the lower floor's protection film that down compounds in proper order of follow, the upper strata protection film is PET film, PE film, PP film or PMMA film, middle thin layer is flexible film, lower floor's protection film is PET film, PE film, PP film or PMMA film, the upper surface of upper strata protection film is equipped with an arabesquitic, the utility model discloses can prevent to bond between rolling fold or layer, dust or dirty pollution can be avoided to two -sided tectorial membrane, flexible film covers has the striation protection film to make the product have the striation decorative pattern for the product leaves unobstructed exhaust passage, does benefit to product processing and uses. 本实用新型提供了一种带有花纹保护膜的柔性薄膜结构，它由从上往下依次复合的上层保护膜、中间薄膜层和下层保护膜构成；所述上层保护膜为PET薄膜、PE薄膜、PP薄膜或PMMA薄膜，所述中间薄膜层为柔性薄膜，所述下层保护膜为PET薄膜、PE薄膜、PP薄膜或PMMA薄膜；所述上层保护膜的上表面设有第