DE1469532C - - Google Patents
Info
- Publication number
- DE1469532C DE1469532C DE1469532C DE 1469532 C DE1469532 C DE 1469532C DE 1469532 C DE1469532 C DE 1469532C
- Authority
- DE
- Germany
- Prior art keywords
- solution
- calcium chloride
- parts
- weight
- polyamide
- 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.)
- Active
Links
- 239000000243 solution Substances 0.000 claims description 54
- 239000004952 Polyamide Substances 0.000 claims description 27
- 229920002647 polyamide Polymers 0.000 claims description 27
- 239000011528 polyamide (building material) Substances 0.000 claims description 26
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 22
- UXVMQQNJUSDDNG-UHFFFAOYSA-L cacl2 Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 21
- 239000001110 calcium chloride Substances 0.000 claims description 21
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 21
- 239000002904 solvent Substances 0.000 claims description 17
- 239000000758 substrate Substances 0.000 claims description 16
- -1 polyhexamethylene Polymers 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 13
- 229920001577 copolymer Polymers 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000004014 plasticizer Substances 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 239000000080 wetting agent Substances 0.000 claims description 11
- 239000002649 leather substitute Substances 0.000 claims description 9
- 125000000896 monocarboxylic acid group Chemical group 0.000 claims description 9
- 239000003973 paint Substances 0.000 claims description 9
- QSLUWZMIMXNLJV-UHFFFAOYSA-L [Cl-].[Cl-].[Ca+2].OC Chemical compound [Cl-].[Cl-].[Ca+2].OC QSLUWZMIMXNLJV-UHFFFAOYSA-L 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000004132 cross linking Methods 0.000 claims description 6
- 239000004753 textile Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 150000002466 imines Chemical class 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N Caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 238000004049 embossing Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 230000003712 anti-aging Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000006223 plastic coating Substances 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 229920000305 Nylon 6,10 Polymers 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 239000012047 saturated solution Substances 0.000 claims description 2
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 claims 1
- 229920002292 Nylon 6 Polymers 0.000 claims 1
- 239000002736 nonionic surfactant Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 8
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 6
- 239000010985 leather Substances 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N n-butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexanol Substances CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 3
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000003431 cross linking reagent Substances 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000001476 alcoholic Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- KREXGRSOTUKPLX-UHFFFAOYSA-N octadecanoic acid;zinc Chemical compound [Zn].CCCCCCCCCCCCCCCCCC(O)=O.CCCCCCCCCCCCCCCCCC(O)=O KREXGRSOTUKPLX-UHFFFAOYSA-N 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- QPJCYJIZFCJYIR-UHFFFAOYSA-N 4-propylazetidin-2-one Chemical compound CCCC1CC(=O)N1 QPJCYJIZFCJYIR-UHFFFAOYSA-N 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- VJHINFRRDQUWOJ-UHFFFAOYSA-N Dioctyl sebacate Chemical compound CCCCC(CC)COC(=O)CCCCCCCCC(=O)OCC(CC)CCCC VJHINFRRDQUWOJ-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N Octadecanoic acid Natural products CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- 241000283898 Ovis Species 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 210000001138 Tears Anatomy 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Substances OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003014 reinforcing Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
Family
ID=
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