摘要:
A fabric made of yarns interlooping with each other or passing through an inner layer at looping intervals. The fabric is embossed with a micro-pattern extending into the yarns or into a layer underneath the fabric. The micro-pattern contains a pre-defined pattern of a plurality of binding points attaching the yarns to the inner layer or to the added underlayer. This micro-pattern has an inter-point spacing between adjacent binding points that is less than the interlooping intervals. The fabric can also be embossed with a macro-pattern separate from and coarser than the micro-pattern. The macro-pattern establishes a desired aesthetic in the fabric, and the micro-pattern does not interfere with the desired aesthetic.
摘要:
The present disclosure relates to a method to produce a coating layer (2), including applying a coating composition on a surface of a carrier (1), curing the coating composition to a coating layer (2), and subsequently applying pressure to the coating layer (2). The disclosure further relates to a method to produce a building panel, and such a building panel, and to a method to produce a coated foil, and such a coated foil.
摘要:
A multi-ply absorbent product having a wet scrubbing resistance greater than 120 revolutions and a basis weight of between 30 and 50 grams per square meter. A heated adhesive is applied between two single plies / webs, the multiple plies are embossed according to particular parameters, and the embossed webs are compressed with a marrying roll. The adhesive is heated to a temperature of between approximately 32 degrees C to 66 degrees C for application between the multiple plies. For each ply, the embossed area generally occupies between approximately 5 to 15 % of the total surface area of a surface of the ply, the depth of embossment of the surface is generally between approximately 0.28 and 0.43 centimeters deep, and the embossment of the surface is generally between approximately 0.04 to 0.08 square centimeters in size.
摘要:
A method and apparatus for making a water drainage-promoting wrap for applications such as housewrap and roofing underlayment. A substrate (22), which may be breathable or non-breathable, is conveyed through a nip (42) between a rotating sleeve (44) and a roll (46), the sleeve having a plurality of apertures (48) therein. A fluid resin composition (56) is fed into the sleeve and is fed out through the apertures in the sleeve as it rotates and as the substrate moves through the nip, forming spaced-apart spacer elements (24) on a face of the substrate. The spacer elements are then dried or cured.
摘要:
A pressed sorbent form includes a sorbent and a binder. The sorbent is chosen from the group including silica gel, molecular sieve, activated carbon, and clay. The binder is powdered ethyl vinyl acetate.
摘要:
A pressed sorbent form includes a sorbent and a binder. The sorbent is chosen from the group including silica gel, molecular sieve, activated carbon, and clay. The binder is powdered ethyl vinyl acetate.
摘要:
An attachment surface for an implantable device has an irregular pattern (46,47,45,44,40) formed through a process including masking, chemical or electrochemical etching, blasting and debris removal steps. Surface material is removed from the implant surface without stress on the adjoining material and the process provides fully dimensional fillet radii at the base of the surface irregularities. This irregular surface is adapted to receive the ingrowth of bone material and to provide a strong anchor for that bone material which is resistant to cracking or breaking. The surface is prepared through an etching process which utilizes the random application of a maskant and subsequent etching in areas unprotected by the maskant. This chemical etching process is repeated a number of times as necessitated by the nature of the irregularities required in the surface. The blasting and debris removal steps produce microfeatures (150) on the surface that enhance the ingrowth of bone material.
摘要:
A heat reflective garment interlining laminate is provided that includes a continuous filament layer and a metallized thermoplastic film. The laminate is characteristically low-cost and suitable for such apparel applications as sports clothing, military clothing, camping gear, hunting/fishing clothing, and the like.