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公开(公告)号：US3759851A
公开(公告)日：1973-09-18
申请号：US3759851D
申请日：1971-08-02
Applicant: BAYER AG
IPC: D06M11/47 , D06M13/292 , D06M15/244 , D06M15/579 , D06N7/00 , C08F29/20
CPC classification number: D06M15/579 , D06M11/47 , D06M13/292 , D06M15/244 , D06N7/0071 , D06N2201/02 , D06N2201/0236 , D06N2201/0245 , D06N2201/0254 , D06N2201/0263 , D06N2201/0281 , D06N2201/042 , D06N2201/06 , D06N2201/087 , D06N2209/067 , Y10T442/2656
Abstract: A FLAME-RESISTANT TEXTILE ARTICLE COMPRISING FILAMENTS, STAPLE FIBERS OR YARNS FROM NATURAL AND/OR SYNTHETIC MATERIAL AND A HOMOGENEOUS MIXTURE CONSISTING OF A HALOGEN PHOSPHORIC ACID ESTERS, A PHOSPHORUS-CONTAINING PLASTICIZING AGENT, A POLYALKYL HALIDE, ANTIMONY OXIDE AND A POLYURETHANE.
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公开(公告)号：US3759742A
公开(公告)日：1973-09-18
申请号：US3759742D
申请日：1970-10-09
Applicant: BAYER AG
Inventor： SALAMON M , HAGEBAUM H , BAU W , REINECKE G , WANDEL M , MUHLHAUSEN C
CPC classification number: D06N7/0071 , D06N2203/068 , Y10T428/23986 , Y10T428/24033 , Y10T442/2738
Abstract: TEXTILE FLOOR COVER COATED WITH AN UNFOAMED POLYURETHANE ELASTOMER BASED ON A POLYHYDROXYL COMPOUND SELECTED FROM THE GROUP CONSISTING OF POLYESTES OF ETHYLENE GLYCOL, PROPYLENE GLYCOL, BUTYLENE GLYCOL AND MIXTURES THEREOF, SAID GLYCOLS HAVING TWO OR MORE TERMINAL HYDROXY GROUPS AND AN AVERAGE MOLECULAR WEIGH OF 300-5000 AND A POLYISOCYANATE WITH AN OH/NCO RATIO OF FROM 1:0.3 TO 1:1.3.
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公开(公告)号：DK140564C
公开(公告)日：1980-04-21
申请号：DK203269
申请日：1969-04-14
Inventor： SCHELLER G , TOERPE R , BERGWEILER K , MEIER W , BENDLER E , SCHWEERS H , DORNHEIM G , WANDEL M , SALAMON M , KUHLMANN B
IPC: A01G1/00 , D04H1/4291 , D04H1/4334 , D04H1/435 , D04H1/46 , D04H1/52 , D04H1/64 , D04H3/00 , D04H5/00 , E02B3/12
Abstract: Loose fleece in the form of mats for reinforcing and reducing erosion of dams, dykes, slopes, canal bottoms and the like, contains at least one layer of synthetic fibres, such as polyamides, polyesters or polyalkanes, these fibres being naturally bonded by welding, or by an adhesive resistant to seawater and chemicals. The fibrous mats are useful for reinforcing and reducing erosion of dams, dykes etc. The mats are light weight, have a high strength, good flexibility, and their loose structure enables plants to grow between the spaces.
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公开(公告)号：SE351245B
公开(公告)日：1972-11-20
申请号：SE1088769
申请日：1969-08-04
Applicant: BAYER AG
IPC: D06M11/47 , D06M13/292 , D06M15/244 , D06M15/579 , D06N7/00 , D06M11/12 , D06M13/32 , D06M15/52
Abstract: 1,274,925. Coated textiles. FARBENFABRIKEN BAYER A.G. 22 July, 1969 [5 Aug., 1968], No. 36796/69. Heading B2E. [Also in Division Dl] Textiles e.g. carpets with polyamide fibres, cotton, velour polyacrylonitrile or polyamide fabrics polyester, polyalkylene, polycarbonate, polyurethane, halogenated polyolefin and wool and regenerated cellulose fabrics are rendered flame resistant and resilient by being coated with a mixture of (a) a tris (bromo- or chloroalkyl) phosphate (b) a phosphorus-containing plasticizer e.g. a triaryl-, trialkyl- or diphenyl, octylphosphate (c) polyvinyl chloride or polyvinyl bromide or copolymers of the monomers thereof with vinyl acetate, vinylidene chloride, maleic or fumaric acid esters, styrene, acrylic esters and acrylonitrile (d) antimony oxide and (e) a polyurethane e.g. a polyurethane formed from a polyester e.g. of adipic acid and 1, 6- hexanedial or a polyether and a polyisocyanate e.g. toluylene diisocyanate, PVC stabilisers may be present e.g. triphenyl phosphite or diphenyl thiourea, as well as triisocyanates, e.g. thiophosphoric acid 0, 0, 0,-triphenyl ester-4, 4', 4"- triisocyanate or the reaction product of trimethylol propane and toluylene diisocyanate.
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Patent Agency Ranking
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公开(公告)号：CA918010A
公开(公告)日：1973-01-02
申请号：CA94871
申请日：1970-10-06
Applicant: BAYER AG
Inventor： SALAMON M , REINECKE G K , HAGEBAUM H J , MUEHLHAUSEN C , WANDEL M , BAU W
Abstract: 1327405 Floor covering BAYER AG 13 Oct 1970 [17 Oot 1969] 48558/70 Heading B2E A floor covering comprises a textile surface layer, e.g. needled felts, tuftings, pilefabrics, knitted fabrics or Raschel webbing and an underlay of non-foamed polyurethane formed from a polyhydroxy compound and a polyisocyanate used in an OH/NCO molar ratio of from 1:0.6 to 1:1.3. Suitable polyhydroxy compounds are polyethers of ethylene glycol, propylene glycol and/or butylene glycol having two or more terminal OH groups of average molecular weight of 300-5000 which may be reacted with tolylene-2,4 and -2,6-diisocyanate and mixtures thereof, the crude phosgenation product of the condensation product of aniline and formaldehyde, diphenyl methane-4,4'-diisocyanate and diphenylmethane diisocyanate modified with 5-10% wt. of carbodiimide. The textile may be of synthetic fibres (e.g. polyethylene glycol terephthalate, polyamide or polyacrylonitrile) or natural fibres such as cotton. The underlay may be applied directly to the textile or by transfer coating from a web.
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公开(公告)号：DK139075C
公开(公告)日：1979-05-21
申请号：DK439972
申请日：1972-09-06
Applicant: BAYER AG
Inventor： WANDEL M , SALAMON M , DORNHEIM G G , KUHLMANN B
Abstract: Erosion preventing structural elements in the form of stitched fleeces comprising a fleece from polyamide staple fibers of certain dtex and length, a mesh fabric of synthetic endless yarns and a waterproof binder.
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