Pref. the plastic ply is ruptured during embossing so that fissures are created which improved porosity for drying and the water vapour permeability of the material is 3-600 gram per aq.m. per 24 hrs. at 38 deg.C and 90% relative humidity. The paper ply of the wall covering may be ...
This invention relates to a plastic covering comprising a polymeric alloy and intended for floor surfaces and wall surfaces, preferably floor surfaces, the polymeric alloy comprising a basic material in the form of PVC-plastic. According to the invention at least that part of the covering intended...
Wholesale BOPP Covering Film Cellophane Plastic Wrap Paper Roll for / Flowers / Gift /Packing Wrapping Party or Weddings, Birthdays and Anniversaries, Find Details and Price about Wrapping Paper Plastic Wrapping Paper...
摘要: A general description of optical coatings and optical coating processes for glass and plastic is given. This paper details the basic operations and concepts in these areas. A description of coating methods, properties, and possible uses is also given.关键词:...
The plastic window covering is also called a cosmetic window covering, because it can be used fashionably, as well as a necessity. The window covering can be used in various shades of tinted colors, for the purpose of fashion, privacy and style. The great things about this invention is ...
Double covering of PE (top) +PP bottom or PP+PP with top layer removed at 2–3 leaves stage and bottom one at flower buds formation were best for increasing early yield. 展开 关键词: abri plastique, cubiertas de plastico, cucumis sativus, plastic film covers ...
1. A method for covering the lateral faces (1a, 1b, 1c, 1d) of a load (2) with a strip of plastics film from a film roll (4) in which the load (2) is placed on a supporting table (6) ; the front free end portion (3a) of the strip of film (3) is held and associated...
Plastic and paper masking covering everything but the trim being painted,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360、
paper, plastics were considered to be degraded if the collected samples showed strong signs of degradation via oxidation or physical breakdown, or were otherwise well characterized biodegradable plastics kept for long incubation periods. Each study and sample was given a unique identifier, which were ...
Applications Tents Covering Width 1.6/2.5/2.8/3/3.2/5.1m Gram Weight 300-1700GSM Transport Package Kraft Paper Packaging or Hard Tube Packaging Specification 1.6/2.5/2.8/3/3.2/5.1m Trademark FX Flex Origin China Production Capacity 200 Containers/Month ...