GB819460A - Improvements in or relating to coated fabrics - Google Patents
Improvements in or relating to coated fabricsInfo
- Publication number
- GB819460A GB819460A GB25973/57A GB2597357A GB819460A GB 819460 A GB819460 A GB 819460A GB 25973/57 A GB25973/57 A GB 25973/57A GB 2597357 A GB2597357 A GB 2597357A GB 819460 A GB819460 A GB 819460A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coated
- coating
- fabric
- neoprene
- chlorosulphonated polyethylene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Laminated Bodies (AREA)
Abstract
819,460. Coated fabrics. DU PONT DE NEMOURS & CO., E.I. Aug. 16, 1957 [Oct. 31, 1956], No. 25973/57. Drawings to Specification. Class 140. A base fabric is coated on one side with a coating comprising as the essential film-forming material natural rubber or a synthetic rubber and coated on the opposite side with a composition comprising chlorosulphonated polyethylene as the essential film-forming material. Specified synthetic rubbers include neoprene, butyl rubber, and copolymers of butadiene with acrylonitrile and styrene. The base fabric may be of nylon, cotton, viscose rayon, polyacrylonitrile or polyethylene terephthalate. The coating materials may be applied as solutions or dispersions by dipping, spreading or calendering. The coated fabric is then dried and heated to cure the coatings. The finished product is particularly suitable for making tarpaulins, the chlorosulphonated polyethylene coating having considerable abrasion and wear resistance and the natural or synthetic rubber coating having good resistance to weather conditions. If desired a white or coloured pigment may be incorporated in the chlorosulphonated polyethylene coating in order to identify it as the abrasion resistant side. In an example a nylon fabric is first impregnated with a primer comprising neoprene, para-coumarone-indene resin, hexamethylene di-isocyanate, pigments, stabilizers and curing accelerators. It is then coated with a neoprene coating composition comprising neoprene latex, the mixed sodium salts of lauryl and myristyl sulphates, partially desulphonated sulphonated lignin, di-#-naphthyl-p-phenylone diamine, sulphur, thiocarbanilide, aluminium silicate, zinc oxide, carbon black, petroleum oil, oleic acid and ammonia. The dried coated fabric is dusted with talc. The other side is then coated with a chlorosulphonated polyethylene composition containing hydrogenated rosin, triethyl lead maleate, blanc fixe, carbon black, phthalic acid, tetramethyl thiuram disulphide, 2-mercapto imidazoline and trioctyl phthalate. After drying and coating with tale the coated fabric is cured. Specification 574,903 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US819460XA | 1956-10-31 | 1956-10-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB819460A true GB819460A (en) | 1959-09-02 |
Family
ID=22167412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25973/57A Expired GB819460A (en) | 1956-10-31 | 1957-08-16 | Improvements in or relating to coated fabrics |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB819460A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2284564A (en) * | 1993-11-02 | 1995-06-14 | Harrison & Jones Limited | A composite material using latex rubber |
GB2509155A (en) * | 2012-12-21 | 2014-06-25 | Janus Holdings Ltd | Fabric comprising polychloroprene and metal oxide, used in sportswear |
-
1957
- 1957-08-16 GB GB25973/57A patent/GB819460A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2284564A (en) * | 1993-11-02 | 1995-06-14 | Harrison & Jones Limited | A composite material using latex rubber |
GB2284564B (en) * | 1993-11-02 | 1997-11-05 | Harrison & Jones Limited | A method of manufacturing a composite material |
GB2509155A (en) * | 2012-12-21 | 2014-06-25 | Janus Holdings Ltd | Fabric comprising polychloroprene and metal oxide, used in sportswear |
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