JP6909671B2 - 電子線固着用繊維処理剤 - Google Patents
電子線固着用繊維処理剤 Download PDFInfo
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- JP6909671B2 JP6909671B2 JP2017151912A JP2017151912A JP6909671B2 JP 6909671 B2 JP6909671 B2 JP 6909671B2 JP 2017151912 A JP2017151912 A JP 2017151912A JP 2017151912 A JP2017151912 A JP 2017151912A JP 6909671 B2 JP6909671 B2 JP 6909671B2
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- modified organopolysiloxane
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- 239000000835 fiber Substances 0.000 title claims description 130
- 238000010894 electron beam technology Methods 0.000 title claims description 61
- 239000003795 chemical substances by application Substances 0.000 title claims description 59
- 229920001296 polysiloxane Polymers 0.000 claims description 144
- 239000000839 emulsion Substances 0.000 claims description 20
- 125000004432 carbon atom Chemical group C* 0.000 claims description 19
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 12
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 10
- 125000003277 amino group Chemical group 0.000 claims description 10
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 5
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 5
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 33
- 238000005406 washing Methods 0.000 description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- -1 amine compound Chemical class 0.000 description 19
- 239000000203 mixture Substances 0.000 description 19
- 229920000742 Cotton Polymers 0.000 description 15
- 150000002430 hydrocarbons Chemical group 0.000 description 15
- 239000004744 fabric Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 13
- 239000007764 o/w emulsion Substances 0.000 description 11
- 230000000052 comparative effect Effects 0.000 description 9
- 239000003054 catalyst Substances 0.000 description 8
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 8
- 230000001133 acceleration Effects 0.000 description 7
- 239000003960 organic solvent Substances 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 6
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 6
- 239000004205 dimethyl polysiloxane Substances 0.000 description 6
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 6
- 238000001035 drying Methods 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000002736 nonionic surfactant Substances 0.000 description 6
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 229910000077 silane Inorganic materials 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000008119 colloidal silica Substances 0.000 description 5
- 125000003700 epoxy group Chemical group 0.000 description 5
- 239000012299 nitrogen atmosphere Substances 0.000 description 5
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 230000001678 irradiating effect Effects 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000004094 surface-active agent Substances 0.000 description 4
- 125000003368 amide group Chemical group 0.000 description 3
- 125000004429 atom Chemical group 0.000 description 3
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 3
- 239000003093 cationic surfactant Substances 0.000 description 3
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 3
- 239000002612 dispersion medium Substances 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 125000003258 trimethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])[*:1] 0.000 description 3
- 229920002972 Acrylic fiber Polymers 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 239000002280 amphoteric surfactant Substances 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 238000004945 emulsification Methods 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 238000005470 impregnation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 2
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000000962 organic group Chemical group 0.000 description 2
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000004876 x-ray fluorescence Methods 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 229920001214 Polysorbate 60 Polymers 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 238000007259 addition reaction Methods 0.000 description 1
- 238000007754 air knife coating Methods 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 125000005037 alkyl phenyl group Chemical group 0.000 description 1
- 210000000077 angora Anatomy 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229920001400 block copolymer Polymers 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 229920005645 diorganopolysiloxane polymer Polymers 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000001257 hydrogen Chemical group 0.000 description 1
- 229910052739 hydrogen Chemical group 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 210000000050 mohair Anatomy 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 150000003606 tin compounds Chemical class 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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- D—TEXTILES; PAPER
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
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- D06M14/00—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials
- D06M14/18—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/20—Polysiloxanes containing silicon bound to unsaturated aliphatic groups
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
- C08L83/06—Polysiloxanes containing silicon bound to oxygen-containing groups
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
- C08L83/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
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- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
- C09D183/06—Polysiloxanes containing silicon bound to oxygen-containing groups
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- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
- C09D183/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
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- D06M14/00—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials
- D06M14/18—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation
- D06M14/20—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation on to materials of natural origin
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- D06M14/00—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials
- D06M14/18—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation
- D06M14/26—Graft polymerisation of monomers containing carbon-to-carbon unsaturated bonds on to fibres, threads, yarns, fabrics, or fibrous goods made from such materials using wave energy or particle radiation on to materials of synthetic origin
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
- D06M15/6433—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing carboxylic groups
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- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
- D06M15/6436—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain containing amino groups
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Toxicology (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Description
MA=R4R5R6SiO1/2、
D=R7R8SiO2/2、
DA=R9R10SiO2/2、
T=R11SiO3/2であり、
R1、R2、R3、R5、R6、R7、R8、R10およびR11は、それぞれ独立して、水素原子、炭素数1〜4のアルキル基又はフェニル基であり、R4およびR9は、それぞれ独立して、下記一般式(II)で表される1価の炭化水素基であり、a、b、cおよびdは、それぞれ独立して、0もしくは正の整数であり、eは0〜3の整数であり、c+dが10〜1000の整数であり、b+dが2以上の整数であり、かつa+bがe+2に等しい整数である。)
M=R1R2R3SiO1/2、
MA=R4R5R6SiO1/2、
D=R7R8SiO2/2、
DA=R9R10SiO2/2、
T=R11SiO3/2であり、
R1、R2、R3、R5、R6、R7、R8、R10およびR11は、それぞれ独立して、水素原子、炭素数1〜4のアルキル基又はフェニル基である。炭素数1〜4のアルキル基としては、例えば、メチル基、エチル基、プロピル基、ブチル基などが挙げられる。前記一般式(I)中、R1、R2、R3、R5、R6、R7、R8、R10およびR11は、いずれもメチル基であることがより好ましい。
リガク製蛍光X線分析装置ZSX100eを用い、EZスキャン法にて洗濯前の試料に含まれる全元素の質量(WOt)及びSi原子の質量(WOs)を測定し、下記式で初期のSi量を算出した。
初期のSi量(質量%)=(W0s)/(W0t)×100
試料をJIS L 0217 103法に準拠して(洗剤はJAFET)で10回又は50回洗濯し、乾燥後リガク製蛍光X線分析装置ZSX100eを用い、EZスキャン法にて洗濯10回又は50回後の試料に含まれる全元素の質量(W10t又はW50t)及びSi原子の質量(W10s又はW50s)を測定し、下記式で10回洗濯後のSi量及び50回洗濯後のSi量を算出した。
10回洗濯後のSi量(質量%)=(W10s)/(W10t)×100
50回洗濯後のSi量(質量%)=(W50s)/(W50t)×100
試料の柔軟性について、三人のパネラーが手触にて確認し、以下の基準により評価した。
A: 非常に良好である。
B: 良好である。
C: 不良である。
試料をJIS L 0217 103法に準拠して(洗剤はJAFET)で10回又は50回洗濯し、洗濯後の試料の柔軟性について、三人のパネラーが手触にて確認し、以下の基準により評価した。
A: 非常に良好である。
B: 良好である。
C: 不良である。
まず、下記平均分子式(IV)で表されるアクリル変性オルガノポリシロキサン(A1)をトルエンで希釈し、該アクリル変性オルガノポリシロキサン(A1)の濃度が10質量%となる繊維処理剤(a)を調製した。次に、繊維処理剤(a)に綿100質量%ブロード布(クラボウ製)を浸漬した後、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥した。次に、エリアビーム型電子線照射装置EC250/15/180L(岩崎電気社製)を用い、窒素雰囲気下で、加速電圧200kVで40kGyの電子線を照射した。次に、電子線処理後の繊維(綿100質量%ブロード布)をトルエンに1分間浸漬した後、絞り率60%の条件でマングルロールを用いて絞り、さらにもう一度、新しいトルエンに1分間浸漬した後、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥し、シリコーンを固着させた繊維を作製した。
M=(CH3)3SiO1/2、
D=(CH3)2SiO2/2、
DA=CH3R9SiO2/2、
T=CH3SiO3/2、
R9は、下記式(V)で表される1価の炭化水素基である。
下記平均分子式(VI)で表されるアクリル変性オルガノポリシロキサン(A2)をトルエンで希釈し、該アクリル変性オルガノポリシロキサン(A2)濃度が10質量%となる繊維処理剤(b)を調製した。得られた線維処理剤(b)に綿100質量%ブロード布(クラボウ製)を浸漬し、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥し、エリアビーム型電子線照射装置EC250/30/90L(岩崎電気社製)を用い、窒素雰囲気下で、加速電圧200kVで40kGyの電子線を照射した。次に、電子線処理後の繊維(綿100質量%ブロード布)をトルエンに1分間浸漬した後、絞り率60%の条件でマングルロールを用いて絞り、さらにもう一度、新しいトルエンに1分間浸漬した後、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥し、シリコーンを固着させた繊維を作製した。
M=(CH3)3SiO1/2、
D=(CH3)2SiO2/2、
DA=CH3R9SiO2/2、
T=CH3SiO3/2、
R9は、下記式(V)で表される1価の炭化水素基である。
実施例2で使用したアクリル変性オルガノポリシロキサン(A2)を300gと、ポリオキシエチレン(4)ラウリルエーテル(花王社製、製品名「エマルゲン104P」、ノニオン性界面活性剤、HLB値9.6)7.8g及びポリオキシエチレン(23)ラウリルエーテル(花王社製、製品名「エマルゲン123P」、ノニオン性界面活性剤、HLB値16.9)22.2gとを、2リットルのポリジョッキに仕込み、ホモミキサーを用いて高速で充分に混合して、転相水(イオン交換水)18gを添加して練り込んだ後、イオン交換水280gを加えてホモミキサーで2,500rpmで20分間混合し、アクリル変性オルガノポリシロキサン(A2)の濃度が50質量%の水中油型エマルション(I)を得た。得られた水中油型エマルション(I)を、さらにイオン交換水で希釈し、アクリル変性オルガノポリシロキサン(A2)の濃度が10質量%となる繊維処理剤(c)を調製した。得られた繊維処理剤(c)に綿100質量%ブロード布(クラボウ製)を浸漬した後、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥した。次に、エリアビーム型電子線照射装置EC250/30/90L(岩崎電気社製)を用い、窒素雰囲気下で、加速電圧200kVで40kGyの電子線を照射した。次に、電子線照射後の繊維(綿100質量%ブロード布)を水で洗浄した後、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥し、シリコーンを固着させた繊維を作製した。
下記平均分子式(VII)で表されるアミノ変性オルガノポリシロキサン(B1)を300gと、ポリオキシエチレン(4)ラウリルエーテル(花王社製、製品名「エマルゲン104P」、ノニオン性界面活性剤、HLB値9.6)1.8g及びポリオキシエチレン(23)ラウリルエーテル(花王社製、製品名「エマルゲン123P」、ノニオン性界面活性剤、HLB値16.9)4.2gとを、2リットルのポリジョッキに仕込み、ホモミキサーを用いて高速で充分に混合して、転相水(イオン交換水)18g添加して練り込んだ後、イオン交換水280gを加えてホモミキサーで2,500rpmで20分間混合し、アミノ変性オルガノポリシロキサン(B1)の濃度が50質量%の水中油型エマルション(II)を得た。得られた水中油型エマルション(II)と実施例3と同様にして調製した水中油型エマルション(I)を水中油型エマルション(I)/水中油型エマルション(II)=50質量部/50質量部で混合し水中油型エマルション(III)を調製した。得られた水中油型エマルション(III)を、イオン交換水で希釈し、オルガノポリシロキサンの濃度(アクリル変性オルガノポリシロキサン(A2)及びアミノ変性オルガノポリシロキサン(B1)の合計濃度)が10質量%となる繊維処理剤(d)を調製した。得られた繊維処理剤(d)に綿100%ブロード布(クラボウ製)を浸漬し、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥し、エリアビーム型電子線照射装置EC250/30/90L(岩崎電気社製)を用い、窒素雰囲気下で、加速電圧200kVで40kGyの電子線を照射した。次に、電子線照射後の繊維(綿100質量%ブロード布)を水で洗浄した後、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥し、シリコーンを固着させた繊維を作製した。
メチル基以外に有機基を持たない、粘度が1000mm2/sであるジメチルポリシロキサンをトルエンで希釈し、ジメチルポリシロキサンの濃度が10質量%となる繊維処理剤(Z)を調製した。繊維処理剤(Z)に綿100%ブロード布(クラボウ製)を浸漬し、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥し、エリアビーム型電子線照射装置EC250/30/90L(岩崎電気社製)を用い、窒素雰囲気下で、加速電圧200kVで40kGyの電子線を照射した。次に、電子線照射した繊維(綿100%ブロード布)をトルエン溶液に1分間浸漬した後、絞り率60%の条件でマングルロールを用いて絞り、さらにもう一度、新しいトルエン溶液に1分間浸漬した後、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥した。
実施例3と同様にして繊維処理剤(c)を調製した。得られた繊維処理剤(c)に綿100%ブロード布(クラボウ製)を浸漬し、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥した。次に、繊維処理剤(c)で処理した繊維(綿100%ブロード布)を水で洗浄した後、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥した。
実施例4と同様にしてアミノ変性オルガノポリシロキサン(B1)の濃度が50質量% の水中油型エマルション(II)を調製した。該水中油型エマルション(II)をイオン交換水で希釈し、アミノ変性オルガノポリシロキサン(B1)の濃度が10質量%となる繊維処理剤(Y)を調製した。得られた繊維処理剤(Y)に綿100%ブロード布(クラボウ製)を浸漬し、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥した。次に、繊維処理剤(Y)で処理した繊維(綿100%ブロード布)を水で洗浄した後、絞り率60%の条件でマングルロールを用いて絞り、110℃で90秒乾燥した。
Claims (5)
- 下記一般式(I)で表される1分子中にアクリル基を2個以上持つアクリル変性オルガノポリシロキサン(A)を含むことを特徴とする電子線固着用繊維処理剤。
M=R1R2R3SiO1/2、
MA=R4R5R6SiO1/2、
D=R7R8SiO2/2、
DA=R9R10SiO2/2、
T=R11SiO3/2であり、
R1、R2、R3、R5、R6、R7、R8、R10およびR11は、それぞれ独立して、水素原子、炭素数1〜4のアルキル基又はフェニル基であり、R4およびR9は、それぞれ独立して、下記一般式(II)で表される1価の炭化水素基であり、a、b、cおよびdは、それぞれ独立して、0もしくは正の整数であり、eは0〜3の整数であり、c+dが10〜1000の整数であり、b+dが少なくとも2の整数であり、かつa+bがe+2に等しい整数である。)
- さらに、下記一般式(III)で表される1分子中にアミノ基を1個以上持つアミノ変性オルガノポリシロキサン(B)を含む請求項1に記載の電子線固着用繊維処理剤。
- 前記一般式(I)において、(b+d)/(a+b+c+d)×100が0.5〜40である請求項1又は2に記載の電子線固着用繊維処理剤。
- 前記アクリル変性オルガノポリシロキサン(A)及び前記アミノ変性オルガノポリシロキサン(B)の合計質量を100質量%とした場合、前記アクリル変性オルガノポリシロキサン(A)の配合量が10〜95質量%であり、前記アミノ変性オルガノポリシロキサン(B)の配合量が5〜90質量%である請求項2又は3に記載の電子線固着用繊維処理剤。
- 前記電子線固着用繊維処理剤の形態がエマルションである請求項1〜4のいずれか1項に記載の電子線固着用繊維処理剤。
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