Snag-resistant composite fabric

A waterproof, water-vapour-permeable, composite material comprises a waterproof, water-vapour-permeable synthetic polymer coating or film laminated to a synthetic-fibre woven fabric. The material is resistant to snagging, puncturing, attachment or penetration by small, sharp objects. IPC A41D B32B.

Non-laminated woven sailcloth

A sailcloth comprises a single, non-laminated ply consisting of warp and weft yarns. The majority of the yarns have a tensile modulus of 20-100g/den and some of the warp yarns are reinforcement yarns having a tensile modulus above 500g/den. IPC D04B.

Vehicle air bag

The construction of an air bag is specified. It consists of several pieces of woven fabric sewn together which have a higher density in the vicinity of a seam than in any other portion; this increases the stress resistance. Circular pieces of fabric may be used. The resulting bag has a central portion of low weave density which may consti..

Upholstery fabric

A piece of machine-knitted upholstery fabric has one or more pieces of tubular fabric integrally knitted with the upholstery fabric to serve as an anchorage device for securing the upholstery piece to a support. IPC A47C.

Vacuum cleaner bag with electrostatically charged meltblown layer

A reusable vacuum cleaner bag is made from a multi-component sheet comprising an outer textile layer laminated to a nonwoven composite material comprising an inner, spunbonded nonwoven web, an electrostatically charged, intermediate, meltblown layer, and an outer spunbonded nonwoven web. IPC B65D B01D.

Fire-resistant mat

A fire-resistant fibrous mat comprises a nonwoven blend of mineral fibres and glass fibres, bonded together by means of a fire-resistant binder comprising a stable mixture of a latex of a fire-resistant, halogenated, thermoplastic polymer and a modified urea-formaldehyde condensate. IPC B32B B05D.

Self-adhesive silicone rubber composition and silicone-rubber-coated fabric material

A silicone-rubber-coated fabric comprises a fabric web with a layer of cured, self-adhesive silicone rubber cured and bonded to at least one surface of the fabric. The silicone rubber contains an organopolysiloxane, an organosilane component, and a curing component. IPC B32B C08G.

Rubber coatings for cleaning cloths including cellulose microfibres

A cleaning cloth comprises a base material comprising cellulose microfibres having a staple fibre length of about 15-200 micrometres, which is coated with a natural or synthetic rubber. IPC D04H.

Method for producing adhesive carpet pads.

A method for coating a carpet pad in the form of a sheet with a hot-melt, pressure-sensitive adhesive is claimed. The temperature of the adhesive is controlled so that it cools on contact with the carpet pad and does not wick into it. IPC B32B.

Process for dyeing of leather with a red azo dyestuff

The composition of the azo dye and the dyeing method are claimed. IPC D06P C09B