CN107531861A - 水性聚氨酯树脂组合物及合成皮革 - Google Patents
水性聚氨酯树脂组合物及合成皮革 Download PDFInfo
- Publication number
- CN107531861A CN107531861A CN201780001355.4A CN201780001355A CN107531861A CN 107531861 A CN107531861 A CN 107531861A CN 201780001355 A CN201780001355 A CN 201780001355A CN 107531861 A CN107531861 A CN 107531861A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- resin composition
- mass parts
- polyurethane resin
- urethane resin
- 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.)
- Pending
Links
- 239000011342 resin composition Substances 0.000 title claims abstract description 48
- 229920002803 thermoplastic polyurethane Polymers 0.000 title claims abstract description 44
- 239000002649 leather substitute Substances 0.000 title claims abstract description 27
- 229920005749 polyurethane resin Polymers 0.000 claims abstract description 61
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 42
- 238000006243 chemical reaction Methods 0.000 claims abstract description 29
- 150000005846 sugar alcohols Polymers 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 239000005056 polyisocyanate Substances 0.000 claims abstract description 14
- 229920001228 polyisocyanate Polymers 0.000 claims abstract description 14
- 210000002615 epidermis Anatomy 0.000 claims abstract description 12
- 239000012736 aqueous medium Substances 0.000 claims abstract description 9
- 125000000524 functional group Chemical group 0.000 claims abstract description 9
- 239000007795 chemical reaction product Substances 0.000 claims abstract description 5
- 239000002253 acid Substances 0.000 claims description 21
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
- 125000000129 anionic group Chemical group 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 8
- 229910021529 ammonia Inorganic materials 0.000 claims description 6
- 230000003301 hydrolyzing effect Effects 0.000 abstract description 22
- 238000005299 abrasion Methods 0.000 abstract description 20
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 68
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 29
- -1 diol compound Chemical class 0.000 description 28
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 26
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 26
- 239000002585 base Substances 0.000 description 24
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 23
- 238000000034 method Methods 0.000 description 22
- 239000000243 solution Substances 0.000 description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 20
- 229910052799 carbon Inorganic materials 0.000 description 20
- 150000001875 compounds Chemical class 0.000 description 19
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 18
- 238000010992 reflux Methods 0.000 description 17
- 239000004793 Polystyrene Substances 0.000 description 16
- 229920002223 polystyrene Polymers 0.000 description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 15
- 150000002009 diols Chemical group 0.000 description 15
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 13
- 239000003795 chemical substances by application Substances 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 13
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 12
- 125000001118 alkylidene group Chemical group 0.000 description 11
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 10
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 10
- 125000000217 alkyl group Chemical group 0.000 description 10
- 150000002148 esters Chemical group 0.000 description 10
- 238000002156 mixing Methods 0.000 description 10
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 description 9
- 238000009835 boiling Methods 0.000 description 9
- 229910052757 nitrogen Inorganic materials 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 229910001873 dinitrogen Inorganic materials 0.000 description 8
- 239000000835 fiber Substances 0.000 description 8
- 238000005342 ion exchange Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 229920005862 polyol Polymers 0.000 description 7
- 150000003077 polyols Chemical class 0.000 description 7
- 239000005058 Isophorone diisocyanate Substances 0.000 description 6
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 description 6
- 150000004985 diamines Chemical class 0.000 description 6
- 239000003995 emulsifying agent Substances 0.000 description 6
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 6
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 6
- 239000003960 organic solvent Substances 0.000 description 6
- 239000004417 polycarbonate Substances 0.000 description 6
- 229920000515 polycarbonate Polymers 0.000 description 6
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 6
- 230000010148 water-pollination Effects 0.000 description 6
- BQODPTQLXVVEJG-UHFFFAOYSA-N [O].C=C Chemical compound [O].C=C BQODPTQLXVVEJG-UHFFFAOYSA-N 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 229920002635 polyurethane Polymers 0.000 description 5
- 239000004814 polyurethane Substances 0.000 description 5
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 5
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 4
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 4
- 239000012948 isocyanate Substances 0.000 description 4
- PSGAAPLEWMOORI-PEINSRQWSA-N medroxyprogesterone acetate Chemical compound C([C@@]12C)CC(=O)C=C1[C@@H](C)C[C@@H]1[C@@H]2CC[C@]2(C)[C@@](OC(C)=O)(C(C)=O)CC[C@H]21 PSGAAPLEWMOORI-PEINSRQWSA-N 0.000 description 4
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 210000000981 epithelium Anatomy 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000005227 gel permeation chromatography Methods 0.000 description 3
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 3
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical class OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- 150000002576 ketones Chemical class 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000004800 polyvinyl chloride Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 235000019260 propionic acid Nutrition 0.000 description 3
- AQHHHDLHHXJYJD-UHFFFAOYSA-N propranolol Chemical compound C1=CC=C2C(OCC(O)CNC(C)C)=CC=CC2=C1 AQHHHDLHHXJYJD-UHFFFAOYSA-N 0.000 description 3
- 239000002562 thickening agent Substances 0.000 description 3
- 125000000022 2-aminoethyl group Chemical group [H]C([*])([H])C([H])([H])N([H])[H] 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 125000005442 diisocyanate group Chemical group 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- CKFGINPQOCXMAZ-UHFFFAOYSA-N methanediol Chemical compound OCO CKFGINPQOCXMAZ-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N monoethyl amine Natural products CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical compound CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 description 2
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 150000004672 propanoic acids Chemical class 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000004448 titration Methods 0.000 description 2
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical class CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 1
- BJZYYSAMLOBSDY-QMMMGPOBSA-N (2s)-2-butoxybutan-1-ol Chemical compound CCCCO[C@@H](CC)CO BJZYYSAMLOBSDY-QMMMGPOBSA-N 0.000 description 1
- NNOZGCICXAYKLW-UHFFFAOYSA-N 1,2-bis(2-isocyanatopropan-2-yl)benzene Chemical compound O=C=NC(C)(C)C1=CC=CC=C1C(C)(C)N=C=O NNOZGCICXAYKLW-UHFFFAOYSA-N 0.000 description 1
- MTZUIIAIAKMWLI-UHFFFAOYSA-N 1,2-diisocyanatobenzene Chemical compound O=C=NC1=CC=CC=C1N=C=O MTZUIIAIAKMWLI-UHFFFAOYSA-N 0.000 description 1
- ZXHZWRZAWJVPIC-UHFFFAOYSA-N 1,2-diisocyanatonaphthalene Chemical compound C1=CC=CC2=C(N=C=O)C(N=C=O)=CC=C21 ZXHZWRZAWJVPIC-UHFFFAOYSA-N 0.000 description 1
- OTEKOJQFKOIXMU-UHFFFAOYSA-N 1,4-bis(trichloromethyl)benzene Chemical compound ClC(Cl)(Cl)C1=CC=C(C(Cl)(Cl)Cl)C=C1 OTEKOJQFKOIXMU-UHFFFAOYSA-N 0.000 description 1
- VILCJCGEZXAXTO-UHFFFAOYSA-N 2,2,2-tetramine Chemical compound NCCNCCNCCN VILCJCGEZXAXTO-UHFFFAOYSA-N 0.000 description 1
- PTBDIHRZYDMNKB-UHFFFAOYSA-N 2,2-Bis(hydroxymethyl)propionic acid Chemical class OCC(C)(CO)C(O)=O PTBDIHRZYDMNKB-UHFFFAOYSA-N 0.000 description 1
- HSZGXYFZPBCFSP-UHFFFAOYSA-N 2,6-diaminobenzenesulfonic acid Chemical class NC1=CC=CC(N)=C1S(O)(=O)=O HSZGXYFZPBCFSP-UHFFFAOYSA-N 0.000 description 1
- GTACSIONMHMRPD-UHFFFAOYSA-N 2-[4-[2-(benzenesulfonamido)ethylsulfanyl]-2,6-difluorophenoxy]acetamide Chemical compound C1=C(F)C(OCC(=O)N)=C(F)C=C1SCCNS(=O)(=O)C1=CC=CC=C1 GTACSIONMHMRPD-UHFFFAOYSA-N 0.000 description 1
- VEORPZCZECFIRK-UHFFFAOYSA-N 3,3',5,5'-tetrabromobisphenol A Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(O)C(Br)=C1 VEORPZCZECFIRK-UHFFFAOYSA-N 0.000 description 1
- NZGQHKSLKRFZFL-UHFFFAOYSA-N 4-(4-hydroxyphenoxy)phenol Chemical compound C1=CC(O)=CC=C1OC1=CC=C(O)C=C1 NZGQHKSLKRFZFL-UHFFFAOYSA-N 0.000 description 1
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 101100258301 Arabidopsis thaliana SUV3 gene Proteins 0.000 description 1
- 101710130081 Aspergillopepsin-1 Proteins 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004971 Cross linker Substances 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 102100031007 Cytosolic non-specific dipeptidase Human genes 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical class NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- OWIKHYCFFJSOEH-UHFFFAOYSA-N Isocyanic acid Chemical compound N=C=O OWIKHYCFFJSOEH-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 239000004472 Lysine Substances 0.000 description 1
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 1
- UEEJHVSXFDXPFK-UHFFFAOYSA-N N-dimethylaminoethanol Chemical compound CN(C)CCO UEEJHVSXFDXPFK-UHFFFAOYSA-N 0.000 description 1
- AKNUHUCEWALCOI-UHFFFAOYSA-N N-ethyldiethanolamine Chemical class OCCN(CC)CCO AKNUHUCEWALCOI-UHFFFAOYSA-N 0.000 description 1
- OMRDSWJXRLDPBB-UHFFFAOYSA-N N=C=O.N=C=O.C1CCCCC1 Chemical compound N=C=O.N=C=O.C1CCCCC1 OMRDSWJXRLDPBB-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- KXBFLNPZHXDQLV-UHFFFAOYSA-N [cyclohexyl(diisocyanato)methyl]cyclohexane Chemical compound C1CCCCC1C(N=C=O)(N=C=O)C1CCCCC1 KXBFLNPZHXDQLV-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 125000005211 alkyl trimethyl ammonium group Chemical group 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-N anhydrous cyanic acid Natural products OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- VCCBEIPGXKNHFW-UHFFFAOYSA-N biphenyl-4,4'-diol Chemical group C1=CC(O)=CC=C1C1=CC=C(O)C=C1 VCCBEIPGXKNHFW-UHFFFAOYSA-N 0.000 description 1
- 229940106691 bisphenol a Drugs 0.000 description 1
- 239000002981 blocking agent Substances 0.000 description 1
- CDQSJQSWAWPGKG-UHFFFAOYSA-N butane-1,1-diol Chemical compound CCCC(O)O CDQSJQSWAWPGKG-UHFFFAOYSA-N 0.000 description 1
- ULEAQRIQMIQDPJ-UHFFFAOYSA-N butane-1,2-diamine Chemical class CCC(N)CN ULEAQRIQMIQDPJ-UHFFFAOYSA-N 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N carbonic acid monoamide Natural products NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-M cyanate Chemical compound [O-]C#N XLJMAIOERFSOGZ-UHFFFAOYSA-M 0.000 description 1
- GEQHKFFSPGPGLN-UHFFFAOYSA-N cyclohexane-1,3-diamine Chemical compound NC1CCCC(N)C1 GEQHKFFSPGPGLN-UHFFFAOYSA-N 0.000 description 1
- XXKOQQBKBHUATC-UHFFFAOYSA-N cyclohexylmethylcyclohexane Chemical compound C1CCCCC1CC1CCCCC1 XXKOQQBKBHUATC-UHFFFAOYSA-N 0.000 description 1
- 229960002887 deanol Drugs 0.000 description 1
- 239000013530 defoamer Substances 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- XXBDWLFCJWSEKW-UHFFFAOYSA-N dimethylbenzylamine Chemical class CN(C)CC1=CC=CC=C1 XXBDWLFCJWSEKW-UHFFFAOYSA-N 0.000 description 1
- 239000012972 dimethylethanolamine Substances 0.000 description 1
- 150000002012 dioxanes Chemical class 0.000 description 1
- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical compound C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- HQPMKSGTIOYHJT-UHFFFAOYSA-N ethane-1,2-diol;propane-1,2-diol Chemical compound OCCO.CC(O)CO HQPMKSGTIOYHJT-UHFFFAOYSA-N 0.000 description 1
- 239000004210 ether based solvent Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- SFNALCNOMXIBKG-UHFFFAOYSA-N ethylene glycol monododecyl ether Chemical compound CCCCCCCCCCCCOCCO SFNALCNOMXIBKG-UHFFFAOYSA-N 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 235000019256 formaldehyde Nutrition 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000000415 inactivating effect Effects 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000002527 isonitriles Chemical class 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- 150000003951 lactams Chemical class 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 1
- GSGDTSDELPUTKU-UHFFFAOYSA-N nonoxybenzene Chemical compound CCCCCCCCCOC1=CC=CC=C1 GSGDTSDELPUTKU-UHFFFAOYSA-N 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229940049964 oleate Drugs 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 150000002976 peresters Chemical class 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 229920001993 poloxamer 188 Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 229920000259 polyoxyethylene lauryl ether Polymers 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 1
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 238000007348 radical reaction Methods 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- SCPYDCQAZCOKTP-UHFFFAOYSA-N silanol Chemical compound [SiH3]O SCPYDCQAZCOKTP-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 125000001302 tertiary amino group Chemical group 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- KJAMZCVTJDTESW-UHFFFAOYSA-N tiracizine Chemical compound C1CC2=CC=CC=C2N(C(=O)CN(C)C)C2=CC(NC(=O)OCC)=CC=C21 KJAMZCVTJDTESW-UHFFFAOYSA-N 0.000 description 1
- 229960001124 trientine Drugs 0.000 description 1
- 229940005605 valeric acid Drugs 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/61—Polysiloxanes
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
- C08G18/0823—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing carboxylate salt groups or groups forming them
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
- C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/24—Catalysts containing metal compounds of tin
- C08G18/244—Catalysts containing metal compounds of tin tin salts of carboxylic acids
- C08G18/246—Catalysts containing metal compounds of tin tin salts of carboxylic acids containing also tin-carbon bonds
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/288—Compounds containing at least one heteroatom other than oxygen or nitrogen
- C08G18/289—Compounds containing at least one heteroatom other than oxygen or nitrogen containing silicon
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
- C08G18/3228—Polyamines acyclic
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
- C08G18/348—Hydroxycarboxylic acids
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/44—Polycarbonates
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6659—Compounds of group C08G18/42 with compounds of group C08G18/34
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/6692—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/34
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
- C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
- C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
- C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/758—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing two or more cycloaliphatic rings
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0065—Organic pigments, e.g. dyes, brighteners
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0086—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique
- D06N3/0095—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the application technique by inversion technique; by transfer processes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/128—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with silicon polymers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
- D06N3/145—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes two or more layers of polyurethanes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/10—Properties of the materials having mechanical properties
- D06N2209/105—Resistant to abrasion, scratch
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2209/00—Properties of the materials
- D06N2209/14—Properties of the materials having chemical properties
- D06N2209/143—Inert, i.e. inert to chemical degradation, corrosion resistant
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2211/00—Specially adapted uses
- D06N2211/10—Clothing
- D06N2211/106—Footwear
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N2211/00—Specially adapted uses
- D06N2211/12—Decorative or sun protection articles
- D06N2211/14—Furniture, upholstery
Abstract
本发明提供一种水性聚氨酯树脂组合物,其特征在于,含有聚氨酯树脂(A)及水性介质(B),所述聚氨酯树脂(A)是以多元醇(a1)、数均分子量为4,000以上且具有与异氰酸酯基反应的官能团的反应性硅酮(a2)和多异氰酸酯(a3)作为必须原料的反应产物。另外,本发明还提供一种合成皮革,其特征在于,具有由上述水性聚氨酯树脂组合物形成的表皮层和/或表面处理层。本发明要解决的课题在于,提供耐摩耗性及耐水解性优异的水性聚氨酯树脂组合物。本发明的水性聚氨酯树脂组合物适合作为合成皮革的表皮层或表面处理层来使用。
Description
技术领域
本发明涉及耐摩耗性及耐水解性优异的水性聚氨酯树脂组合物。
背景技术
合成皮革用聚氨酯树脂广泛地使用着以N,N-二甲基甲酰胺(DMF)为中心的溶剂系聚氨酯树脂,但是在欧州的DMF规定、中国台湾的VOC排放规定的强化等背景下开展了脱DMF化。
随着该脱DMF化,开展了对环境对应型水性聚氨酯树脂的置换研究(例如参照专利文献1。),但是在现行的水性聚氨酯树脂中耐摩耗性及耐水解性尚不充分。
现有技术文献
专利文献
专利文献1:日本特开2007-119749号公报
发明内容
发明要解决的课题
本发明要解决的课题在于,提供耐摩耗性及耐水解性优异的水性聚氨酯树脂组合物。
用于解决课题的手段
本发明提供一种水性聚氨酯树脂组合物,其特征在于,含有聚氨酯树脂(A)及水性介质(B),所述聚氨酯树脂(A)是以多元醇(a1)、数均分子量为4,000以上且具有与异氰酸酯基反应的官能团的反应性硅酮(a2)和多异氰酸酯(a3)作为必须原料的反应产物。
另外,本发明还提供一种合成皮革,其特征在于,具有由上述水性聚氨酯树脂组合物形成的表皮层和/或表面处理层。
发明效果
本发明的水性聚氨酯树脂组合物的耐摩耗性及耐水解性优异。因此,本发明的水性聚氨酯树脂组合物可以适合作为合成皮革的表皮层或表面处理层来使用,并且可以适合用于制造在现有技术中难以向水系化置换的汽车内装材、家具、运动鞋等需要较高的耐摩耗性及耐水解性的合成皮革。
具体实施方式
本发明的水性聚氨酯树脂组合物含有聚氨酯树脂(A)及水性介质(B),所述聚氨酯树脂(A)是以多元醇(a1)、数均分子量为4,000以上且具有与异氰酸酯基反应的官能团的反应性硅酮(a2)和多异氰酸酯(a3)作为必须原料的反应产物。
上述聚氨酯树脂(A)能够均匀分散到后述的水性介质(B)中,可以使用例如:具有阴离子性基、阳离子性基、非离子性基等亲水性基的聚氨酯树脂;利用乳化剂强制性地分散到水性介质(B)中的聚氨酯树脂等。这些聚氨酯树脂(A)可以单独使用,也可以并用2种以上。其中,从制造稳定性的方面出发,优选使用具有亲水性基的聚氨酯树脂,从得到更优异的耐摩耗性及耐水解性的方面出发,更优选使用具有阴离子性基的聚氨酯树脂。
作为得到具有上述阴离子性基的聚氨酯树脂的方法,可列举例如使用选自具有羧基的二醇化合物及具有磺酰基的化合物中的1种以上的化合物作为原料的方法。
作为上述具有羧基的二醇化合物,可以使用例如2,2-二羟甲基丙酸、2,2-二羟甲基丁酸、2,2-二羟甲基丁酸、2,2-二羟甲基丙酸、2,2’-戊酸等。这些化合物可以单独使用,也可以并用2种以上。
作为上述具有磺酰基的化合物,可以使用例如3,4-二氨基丁烷磺酸、3,6-二氨基-2-甲苯磺酸、2,6-二氨基苯磺酸、N-(2-氨基乙基)-2-氨基乙基磺酸等。这些化合物可以单独使用,也可以并用2种以上。
在水性聚氨酯树脂组合物中,上述羧基及磺酰基的一部分或全部可以被碱性化合物中和。作为上述碱性化合物,可以使用例如:氨、三乙胺、吡啶、吗啉等有机胺;单乙醇胺、二甲基乙醇胺等烷醇胺;包含钠、钾、锂、钙等的金属碱化合物等。
在使用具有阴离子性基的聚氨酯树脂(以下简称为“阴离子性聚氨酯树脂”。)作为上述聚氨酯树脂(A)的情况下,作为上述阴离子性聚氨酯树脂的酸值,由于亲水性基促进水解,所以从得到更优异的耐水解性的方面出发,优选为20mgKOH/g以下,更优选为3~17mgKOH/g的范围,进一步优选为5~14mgKOH/g的范围,特别优选为5~13mgKOH/g的范围。上述阴离子性聚氨酯树脂的酸值的测定方法记载于后述的实施例中。予以说明,作为调整上述阴离子性聚氨酯树脂的酸值的方法,可列举对赋予阴离子性基的上述具有羧基的二醇化合物及具有磺酰基的化合物的使用量进行调整的方法。
作为上述具有羧基的二醇化合物及具有磺酰基的化合物的使用量,从得到更优异的耐水解性的方面出发,在构成聚氨酯树脂(A)的原料的合计质量中,优选为0.1~5质量%的范围,更优选为0.3~4质量%的范围,进一步优选为0.5~3.5质量%的范围。
作为得到上述具有阳离子性基的聚氨酯树脂的方法,可列举例如使用具有氨基的化合物的1种或2种以上作为原料的方法。
作为上述具有氨基的化合物,可以使用例如:三亚乙基四胺、二亚乙基三胺等具有伯氨基及仲氨基的化合物;N-甲基二乙醇胺、N-乙基二乙醇胺等N-烷基二烷醇铵;N-甲基二氨基乙基胺、N-乙基二氨基乙基胺等N-烷基二氨基烷基胺等具有叔氨基的化合物等。这些化合物可以单独使用,也可以并用2种以上。
作为获得上述具有非离子性基的聚氨酯树脂的方法,可列举例如使用具有氧乙烯结构的化合物的1种或2种以上作为原料的方法。
作为上述具有氧乙烯结构的化合物,可以使用例如聚氧乙烯二醇、聚氧乙烯聚氧丙烯二醇、聚氧乙烯聚氧四亚甲基二醇等具有氧乙烯结构的聚醚多元醇。这些化合物可以单独使用,也可以并用2种以上。
作为在得到上述强制性地分散到水性介质(B)中的聚氨酯树脂时可以使用的乳化剂,可以使用例如:聚氧乙烯壬基苯基醚、聚氧乙烯月桂基醚、聚氧乙烯苯乙烯基苯基醚、聚氧乙烯山梨醇四油酸酯、聚氧乙烯-聚氧丙烯共聚物等非离子性乳化剂;油酸钠等脂肪酸盐、烷基硫酸酯盐、烷基苯磺酸盐、烷基磺基琥珀酸盐、萘磺酸盐、聚氧乙烯烷基硫酸盐、烷烃磺酸钠盐、烷基二苯基醚磺酸钠盐等阴离子性乳化剂;烷基胺盐、烷基三甲基铵盐、烷基二甲基苄基铵盐等阳离子性乳化剂等。这些乳化剂可以单独使用,也可以并用2种以上。
作为上述聚氨酯树脂(A),具体而言,可列举多元醇(a1)、反应性硅酮(a2)及多异氰酸酯(a3)的反应产物,所述反应性硅酮(a2)是用于制造上述具有亲水性基的聚氨酯树脂的原料,其数均分子量为4,000以上,并且具有与异氰酸酯基反应的官能团。
作为上述多元醇(a1),可以使用例如聚醚多元醇、聚酯多元醇、聚丙烯酸类多元醇、聚碳酸酯多元醇、聚丁二烯多元醇等。这些多元醇可以单独使用,也可以并用2种以上。作为上述多元醇(a1),从得到更优异的耐摩耗性及耐水解性的方面出发,优选使用聚醚多元醇和/或聚碳酸酯多元醇,更优选使用聚四亚甲基二醇和/或聚碳酸酯多元醇。另外,作为上述聚碳酸酯多元醇,基于同样的理由而优选使用以1,6-己二醇和/或1,4-丁二醇作为原料的聚碳酸酯多元醇,更优选使用以1,6-己二醇及1,4-丁二醇作为原料的聚碳酸酯多元醇。予以说明,在使用具有非离子性基的聚氨酯树脂作为聚氨酯树脂(A)的情况下,作为上述多元醇(a1),使用除上述具有氧乙烯结构的化合物以外的多元醇。
作为上述多元醇(a1)的数均分子量,从所得皮膜的机械强度的方面出发,优选为500~8,000的范围,更优选为800~5,000的范围。予以说明,上述多元醇(a1)的数均分子量表示利用凝胶渗透色谱(GPC)法在下述的条件下测定得到的值。
测定装置:高速GPC装置(东曹株式会社制“HLC-8220GPC”)
色谱柱:将东曹株式会社制的下述色谱柱串联连接后使用。
“TSKgel G5000”(7.8mmI.D.×30cm)×1根
“TSKgel G4000”(7.8mmI.D.×30cm)×1根
“TSKgel G3000”(7.8mmI.D.×30cm)×1根
“TSKgel G2000”(7.8mmI.D.×30cm)×1根
检测器:R1(差示折射计)
柱温:40℃
洗脱液:四氢呋喃(THF)
流速:1.0mL/分钟
注入量:100μL(试样浓度为0.4质量%的四氢呋喃溶液)
标准试样:使用下述的标准聚苯乙烯制成校准曲线。
(标准聚苯乙烯)
东曹株式会社制“TSKgel标准聚苯乙烯A-500”
东曹株式会社制“TSKgel标准聚苯乙烯A-1000”
东曹株式会社制“TSKgel标准聚苯乙烯A-2500”
东曹株式会社制“TSKgel标准聚苯乙烯A-5000”
东曹株式会社制“TSKgel标准聚苯乙烯F-1”
东曹株式会社制“TSKgel标准聚苯乙烯F-2”
东曹株式会社制“TSKgel标准聚苯乙烯F-4”
东曹株式会社制“TSKgel标准聚苯乙烯F-10”
东曹株式会社制“TSKgel标准聚苯乙烯F-20”
东曹株式会社制“TSKgel标准聚苯乙烯F-40”
东曹株式会社制“TSKgel标准聚苯乙烯F-80”
东曹株式会社制“TSKgel标准聚苯乙烯F-128”
东曹株式会社制“TSKgel标准聚苯乙烯F-288”
东曹株式会社制“TSKgel标准聚苯乙烯F-550”
作为上述多元醇(a1)的使用量,从皮膜的机械强度的方面出发,在构成聚氨酯树脂(A)的原料的合计质量中,优选为40~90质量%的范围,更优选为45~88质量%的范围,进一步优选为50~85质量%的范围。
在上述多元醇(a1)中可以根据需要并用数均分子量为50~450的范围的链延长剂(a11)。予以说明,上述链延长剂(a11)的数均分子量表示与上述多元醇(a1)的数均分子量同样地测定得到的值。
作为上述链延长剂(a1-1),可以使用例如:乙二醇、二乙二醇、三乙二醇、丙二醇、二丙二醇、1,3-丙二醇、1,3丁二醇、1,4丁二醇、六亚甲基二醇、蔗糖、甲二醇、甘油、山梨醇、双酚A、4,4’-二羟基联苯、4,4’-二羟基二苯基醚、三羟甲基丙烷等具有羟基的链延长剂;乙二胺、1,2-丙二胺、1,6-六亚甲基二胺、哌嗪、2,5-二甲基哌嗪、异佛尔酮二胺、1,2-环己二胺、1,3-环己二胺、1,4-环己二胺、4,4’-二环己基甲二胺、3,3’-二甲基-4,4’-二环己基甲二胺、1,4-环己二胺、肼等具有氨基的链延长剂等。这些链延长剂可以单独使用,也可以并用2种以上。其中,从耐水解性、耐热性等耐久性的方面出发,优选使用具有氨基的链延长剂,更优选使用选自乙二胺、异佛尔酮二胺及哌嗪中的1种以上的链延长剂。
作为使用上述链延长剂(a1-1)时的使用量,从耐水解性、耐热性等耐久性的方面出发,在构成聚氨酯树脂(A)的原料的合计质量中,优选为0.1~10质量%的范围,更优选为0.5~7质量%的范围,进一步优选为0.8~5质量%的范围。
作为上述反应性硅酮(a2),需要使用被组入到聚氨酯树脂(A)中的、在得到优异的耐摩耗性及耐水解性的基础上具有与异氰酸酯基反应的官能团且数均分子量为4,000以上的反应性硅酮。通过引入此种较高分子量的反应性硅酮(a2),从而赋予极高的滑动性,因此可以得到优异的耐摩耗性及耐水解性。作为上述反应性硅酮(a2)的数均分子量,从得到更优异的耐摩耗性及耐水解性的方面出发,优选为4,500~50,000的范围,更优选为4,700~30,000的范围,进一步优选为5,000~20,000的范围。予以说明,上述反应性硅酮(a2)的数均分子量表示利用与上述多元醇(a1)同样的方法测定得到的值。
作为上述反应性硅酮(a2),可以使用例如下述式(1)所示的单末端二醇型反应性硅酮、单末端单醇型反应性硅酮、单末端二胺型反应性硅酮及单末端单胺型反应性硅酮、下述式(2)所示的两末端二醇型反应性硅酮、两末端二胺型反应性硅酮、两末端二巯基型反应性硅酮及两末端二硅醇型反应性硅酮以及下述式(3)所示的侧链单胺型反应性硅酮等。这些反应性硅酮可以单独使用,也可以并用2种以上。
[化1]
(式(1)中,R1及R2分别独立地表示碳原子数1~10的范围的烷基,X表示下述式(X-1)~(X-12)所示的结构,n表示50~670的范围的整数。)
[化2]
(式(X-1)及(X-2)中,R1及R2分别独立地表示碳原子数1~10的范围的亚烷基,R3表示氢原子或碳原子数1~8的范围的烷基。)
[化3]
(式(X-3)及(X-4)中,R1表示碳原子数1~10的范围的亚烷基,R2表示氢原子或碳原子数1~8的范围的烷基。)
[化4]
(式(X-5)及(X-6)中,R1表示碳原子数1~10的范围的亚烷基,R2表示氢原子或碳原子数1~8的范围的烷基。)
[化5]
(式(X-7)及(X-8)中,R1及R2分别独立地表示碳原子数1~10的范围的亚烷基,R3表示氢原子或碳原子数1~8的范围的烷基。)
[化6]
-R1-O-R2-OH (X-9)
-R1-O-R2-NH2 (X-10)
(式(X-9)及(X-10)中,R1及R2分别独立地表示碳原子数1~10的范围的亚烷基。)
[化7]
-R1-OH (X-11)
-R1-NH2 (X-12)
(式(X-11)及(X-12)中,R1表示碳原子数1~10的范围的亚烷基。)
[化8]
(式(2)中,R1表示碳原子数1~10的范围的烷基,Y表示下述式(Y-1)~(Y-5)所示的结构,n表示50~670的范围的整数。)
[化9]
—OH (Y-1)
[化10]
—R1-OH (Y-2)
—R1-NH2 (Y-3)
—R1-SH (Y-4)
(式(Y-2)~(Y-4)中,R1表示碳原子数1~10的范围的亚烷基。)
[化11]
—R1-O-R2-OH (Y-5)
(式(Y-5)中,R1及R2分别独立地表示碳原子数1~10的范围的亚烷基。)
[化12]
(式(3)中,R1及R2分别表示碳原子数1~8的范围的烷基,Z表示下述式(Z-1)~(Z-2)所示的结构,m表示50~670的范围的整数,n表示1~10的范围的整数。)
[化13]
-R1-NH2 (Z-1)
(式(Z-1)中,R1表示碳原子数1~10的范围的亚烷基。)
[化14]
(式(Z-2)中,R1及R2分别独立地表示碳原子数1~10的范围的亚烷基。)
作为上述反应性硅酮(a2),例如可以以市售品的形式获得JNC株式会社制“Silaplane FM-3321”、“Silaplane FM-3325”、“Silaplane FM-4421”、“Silaplane FM-4425”、“Silaplane FM-0421”、“Silaplane FM-0425”、“Silaplane FM-DA21”、“SilaplaneFM-DA26”、信越化学工业株式会社制“X-22-176GX-A”、“X-22-176F”等。
作为上述反应性硅酮(a2),从因在聚氨酯树脂(A)的侧链引入硅酮链而赋予更高的滑动性,得到更优异的耐摩耗性及耐水解性的方面出发,优选使用上述式(1)所述的反应性硅酮,在上述式(1)所示的反应性硅酮中,更优选使用X为选自上述式(X-1)、(X-7)及(X-9)中的1种以上的反应性硅酮,进一步优选使用X表示上述式(X-1)和/或(X-7)的反应性硅酮。另外,优选使用上述式(1)中的R1及R2分别为碳原子数1~3的范围的烷基、n为50~270的范围的整数、上述式(X-1)及(X-7)中的R1及R2分别为碳原子数1~3的范围的亚烷基、R3表示碳原子数1~3的范围的烷基的反应性硅酮。
作为上述反应性硅酮(a2)的使用量,从得到更优异的耐摩耗性及耐水解性的方面出发,在构成聚氨酯树脂(A)的原料的合计质量中,优选为1~25质量%的范围,更优选为3~20质量%的范围,进一步优选为3.8~19质量%的范围。
作为上述多异氰酸酯(a3),可以使用例如:苯二异氰酸酯、甲苯二异氰酸酯、二苯基甲烷二异氰酸酯、苯二亚甲基二异氰酸酯、萘二异氰酸酯、聚亚甲基聚苯基多异氰酸酯、碳二亚胺化二苯基甲烷多异氰酸酯等芳香族多异氰酸酯;六亚甲基二异氰酸酯、赖氨酸二异氰酸酯、环己烷二异氰酸酯、异佛尔酮二异氰酸酯、二环己基甲烷二异氰酸酯、苯二亚甲基二异氰酸酯、四甲基苯二亚甲基二异氰酸酯、二聚酸二异氰酸酯、降冰片烯二异氰酸酯等脂肪族多异氰酸酯和/或脂环式多异氰酸酯等。这些多异氰酸酯可以单独使用,也可以并用2种以上。其中,从耐光变色的方面出发,优选使用脂肪族多异氰酸酯和/或脂环式多异氰酸酯,更优选使用选自六亚甲基二异氰酸酯、异佛尔酮二异氰酸酯及二环己基甲烷二异氰酸酯中的1种以上多异氰酸酯。
作为上述多异氰酸酯(a3)的使用量,从制造稳定性及所得的皮膜的机械物性的方面出发,在构成聚氨酯树脂(A)的原料的合计质量中,优选为5~40质量%的范围,更优选为7~30质量%的范围,进一步优选为10~25质量%的范围。
作为上述聚氨酯树脂(A)的制造方法,可列举出例如一并投入上述多元醇(a1)、为了制造上述具有亲水性基的聚氨酯树脂而使用的原料、上述反应性硅酮(a2)、上述多异氰酸酯(a3)及根据需要而使用的上述链延长剂(a1-1)而使其反应的方法。这些反应可列举出例如在50~100℃下进行3~10小时。
作为在制造上述聚氨酯树脂(A)时的、上述多元醇(a1)所具有的羟基、链延长剂(a1-1)所具有的羟基及氨基、为了制造上述具有亲水性基的聚氨酯树脂而使用的原料所具有的与异氰酸酯基反应的官能团以及上述反应性硅酮(a2)所具有的与异氰酸酯基反应的官能团的合计与上述多异氰酸酯(a3)所具有的异氰酸酯基的摩尔比[异氰酸酯基/与异氰酸酯基反应的官能团的合计],优选为0.8~1.2的范围,更优选为0.9~1.1的范围。
在制造上述聚氨酯树脂(A)时,优选使残留于上述聚氨酯树脂(A)中的异氰酸酯基失活。在使上述异氰酸酯基失活的情况下,优选使用甲醇等具有1个羟基的醇。作为上述醇的使用量,相对于聚氨酯树脂(A)100质量份,优选为0.001~10质量份的范围。
另外,在制造上述聚氨酯树脂(A)时可以使用有机溶剂。作为上述有机溶剂,可以使用例如:丙酮、甲乙酮等酮化合物;四氢呋喃、二噁烷等醚化合物;乙酸乙酯、乙酸丁酯等乙酸酯化合物;乙腈等腈化合物;二甲基甲酰胺、N-甲基吡咯烷酮等酰胺化合物等。这些有机溶剂可以单独使用,也可以并用2种以上。予以说明,上述有机溶剂优选在得到水性聚氨酯树脂组合物时利用蒸馏法等来除去。
作为上述水性介质(B),可以使用例如水、与水混合的有机溶剂、它们的混合物等。作为上述与水混合的有机溶剂,可以使用例如:甲醇、乙醇、正丙醇及异丙醇等醇溶剂;丙酮、甲乙酮等酮溶剂;乙二醇、二乙二醇、丙二醇等聚亚烷基二醇溶剂;聚亚烷基二醇的烷基醚溶剂;N-甲基-2-吡咯烷酮等内酰胺溶剂等。这些水性介质可以单独使用,也可以并用2种以上。其中,从安全性及减轻环境负荷的方面出发,优选仅使用水或者使用水及与水混合的有机溶剂的混合物,更优选仅使用水。
作为上述聚氨酯树脂(A)与上述水性介质(B)的质量比[(A)/(B)],从操作性的方面出发,优选为10/80~70/30的范围,更优选为20/80~60/40的范围。
本发明的水性聚氨酯树脂组合物含有上述聚氨酯树脂(A)及上述水性介质(B),但是也可以根据需要含有其他的添加剂。
作为上述其他的添加剂,可以使用例如乳化剂、中和剂、增稠剂、聚氨酯化催化剂、交联剂、发泡剂、颜料、染料、斥油剂、中空发泡体、阻燃剂、消泡剂、流平剂、防粘连剂等。这些添加剂可以单独使用,也可以并用2种以上。
以下,对本发明的合成皮革进行说明。
上述合成皮革具有由本发明的上述水性聚氨酯树脂组合物形成的表皮层和/或表面处理层。
作为上述合成皮革,可列举例如聚氨酯系合成皮革、聚氯乙烯(PVC)系合成皮革。
作为上述聚氨酯系合成皮革,可列举例如依次层叠有纤维基材层、中间层(粘接层)和表皮层以及根据需要的表面处理层的合成皮革。
作为上述纤维基材,可以使用例如无纺布、织布、编织物等。作为构成上述纤维基材的物质,可以使用例如聚酯纤维、尼龙纤维、丙烯酸类纤维、乙酸酯纤维、人造丝纤维、聚乳酸纤维、棉、麻、丝、羊毛、它们的混纺纤维等。
作为上述中间层(粘接层),可列举例如使用公知的水系聚氨酯树脂组合物、溶剂系聚氨酯树脂组合物、无溶剂系聚氨酯树脂组合物等形成的中间层。
作为上述表皮层及表面处理层,在不使用本发明的上述水性聚氨酯树脂组合物的情况下,可以使用公知的水系聚氨酯树脂组合物、溶剂系聚氨酯树脂组合物、水系丙烯酸类树脂组合物、溶剂系丙烯酸类树脂组合物等来形成。其中,从降低环境负荷的方面出发,优选使用水系聚氨酯树脂组合物和/或水系丙烯酸类树脂组合物。
作为制造上述聚氨酯系合成皮革的方法,可列举例如以下方法:在脱模纸上涂布用于形成表面处理层的树脂组合物,使其干燥后,在其上涂布用于形成表皮层的树脂组合物,使其干燥后,在其上进一步涂布用于形成中间层(粘接层)的树脂组合物,使其干燥后,与上述纤维基材贴合。在该贴合时可以根据需要使用例如被加热至80~140℃的压接辊等在例如5~10MPa/m2的压力进行热压接。之后,也可以根据需要在20~60℃的温度下进行熟化。
作为在使用本发明的水性聚氨酯树脂组合物而形成表面层和/或表面处理层时涂布上述水性聚氨酯树脂组合物的方法,可列举例如使用辊涂机、刮刀涂布机、逗点涂布机、敷料机等的方法。作为上述水性聚氨酯树脂组合物的干燥后的厚度,例如为5~100μm的范围。
作为本发明的水性聚氨酯树脂组合物的干燥方法,可列举例如使其在60~130℃的温度下干燥30秒~10分钟的方法。
另外,作为上述PVC系合成皮革,可列举例如依次层叠有纤维基材层、海绵层、PVC层及由本发明的水性聚氨酯树脂组合物而形成的表面处理层的合成皮革。除上述表面处理层以外的各层为由公知的材料形成的层,上述表面处理层的形成方法可以使用与上述聚氨酯系合成皮革的表面处理层同样的方法。
以上,本发明的水性聚氨酯树脂组合物的耐摩耗性及耐水解性优异。由此,本发明的水性聚氨酯树脂组合物可以适合用作合成皮革的表皮层或表面处理层,并且可以适合用于制造在现有技术中难以向水系化进行置换的汽车内装材、家具、运动鞋等需要较高的耐摩耗性及耐水解性的合成皮革。
实施例
以下,使用实施例更详细地说明本发明。
[实施例1]水性聚氨酯树脂组合物(X-1)的制备
在具备搅拌机、回流冷凝管、温度计及氮气导入管的四口烧瓶中,在氮气气流下加入聚碳酸酯二醇(宇部兴产株式会社制“ETERNACOLL UH-200”数均分子量:2,000、以下简称为“PC-1”。)500质量份、两末端二醇型反应性硅酮(JNC株式会社制“Silaplane FM-4425”数均分子量:10,000、以下简称为“两末端二醇型Si-1”。)125质量份、二羟甲基丙酸(以下简称为“DMPA”。)25质量份、甲乙酮360质量份,均匀混合后,加入二环己基甲烷二异氰酸酯(以下简称为“H12MDI”。)177质量份,接着,加入二月桂酸二丁基锡0.1质量份,在70℃使其反应约4小时,由此得到在分子末端具有异氰酸酯基的氨基甲酸酯预聚物的甲乙酮溶液。接着,在所得的氨基甲酸酯预聚物的甲乙酮溶液中加入三乙胺19质量份,在上述氨基甲酸酯预聚物中将羧基中和,然后加入离子交换水1960质量份,接着,加入乙二胺(以下简称为“EDA”。)14质量份,使其反应。反应结束后,在减压下蒸馏除去甲乙酮,由此得到水性聚氨酯树脂组合物(X-1)(不挥发成分:30质量%、酸值:13KOHmg/g)。
[实施例2]水性聚氨酯树脂组合物(X-2)的制备
在具备搅拌机、回流冷凝管、温度计及氮气回流管的四口烧瓶中,在氮气气流下,加入聚碳酸酯二醇(旭化成化学株式会社制“DURANOL T5652”、数均分子量:2,000、以下简称为“PC-2”。)500质量份、单末端二醇型反应性硅酮(信越化学工业株式会社制“X-22-176GX-A”、数均分子量:14,000、以下简称为“单末端二醇型Si-1”。)26质量份、DMPA8质量份、甲乙酮269质量份,均匀地混合后,加入异佛尔酮二异氰酸酯(以下简称为“IPDI”。)86质量份,接着,加入二月桂酸二丁基锡0.1质量份,在70℃使其反应约4小时,由此得到在分子末端具有异氰酸酯基的氨基甲酸酯预聚物的甲乙酮溶液。接着,在所得的氨基甲酸酯预聚物的甲乙酮溶液中加入三乙胺6质量份,在上述氨基甲酸酯预聚物中将羧基中和后,加入离子交换水1463质量份,接着,加入哌嗪(以下简称为“PZ”。)7质量份,使其反应。反应结束后,在减压下蒸馏除去甲乙酮,由此得到水性聚氨酯树脂组合物(X-2)(不挥发成分:30质量%、酸值:5KOHmg/g)。
[实施例3]水性聚氨酯树脂组合物(X-3)的制备
在具备搅拌机、回流冷凝管、温度计及氮气回流管的四口烧瓶中,在氮气气流下,加入聚碳酸酯二醇(旭化成化学株式会社制“DURANOL T4692、数均分子量:2,000、以下简称为“PC-3”。)500质量份、单末端二醇型反应性硅酮(JNC株式会社制“Silaplane FM-DA21”、数均分子量:5,000、以下简称为“单末端二醇型Si-2”。)88质量份、DMPA26质量份、甲乙酮332质量份,均匀地混合后,加入H12MDI 145质量份,接着,加入二月桂酸二丁基锡0.1质量份,在70℃使其反应约4小时,得到在分子末端具有异氰酸酯基的氨基甲酸酯预聚物的甲乙酮溶液。接着,在所得的氨基甲酸酯预聚物的甲乙酮溶液中加入三乙胺20质量份,在上述氨基甲酸酯预聚物中将羧基中和后,加入离子交换水1808质量份,接着,加入异佛尔酮二胺(以下简称为“IPDA”。)16质量份,使其反应。反应结束后,在减压下蒸馏除去甲乙酮,由此得到水性聚氨酯树脂组合物(X-3)(不挥发成分:30质量%、酸值:14KOHmg/g)。
[实施例4]水性聚氨酯树脂组合物(X-4)的制备
在具备搅拌机、回流冷凝管、温度计及氮气回流管的四口烧瓶中,在氮气气流下,加入500质量份PC-2、聚四亚甲基二醇(数均分子量:1,000、以下简称为“PTMF1000”。)133质量份、单末端二醇型反应性硅酮(信越化学工业株式会社制“X-22-176F”、数均分子量:12,000、以下简称为“单末端二醇型Si-3”。)33质量份、DMPA17质量份、甲乙酮385质量份,均匀地混合后,添加IPDI 86质量份,接着,加入二月桂酸二丁基锡0.1质量份,在70℃使其反应约4小时,由此得到在分子末端具有异氰酸酯基的氨基甲酸酯预聚物的甲乙酮溶液。接着,在所得的氨基甲酸酯预聚物的甲乙酮溶液中加入三乙胺13质量份,在上述氨基甲酸酯预聚物中将羧基中和后,加入离子交换水2098质量份,接着,加入EDA15质量份,使其反应。反应结束后,在减压下蒸馏除去甲乙酮,由此得到水性聚氨酯树脂组合物(X-4)(不挥发成分:30质量%、酸值:8KOHmg/g)。
[实施例5]水性聚氨酯树脂组合物(X-5)的制备
在具备搅拌机、回流冷凝管、温度计及氮气回流管的四口烧瓶中,在氮气气流下,加入聚碳酸酯二醇(旭化成化学株式会社制“DURANOL G3452”、数均分子量:1,000、以下简称为“PC-4”。)500质量份、单末端单醇型反应性硅酮(JNC株式会社制“Silaplane FM-0425”、数均分子量:10,000、以下简称为“单末端单醇型Si-1”。)56质量份、DMPA17质量份、甲乙酮291质量份,均匀地混合后,加入六亚甲基二异氰酸酯(以下简称为“HDI”。)86质量份,接着,加入二月桂酸二丁基锡0.1质量份,在70℃使其反应约4小时,由此得到在分子末端具有异氰酸酯基的氨基甲酸酯预聚物的甲乙酮溶液。接着,在所得的氨基甲酸酯预聚物的甲乙酮溶液中加入三乙胺13质量份,在上述氨基甲酸酯预聚物中将羧基中和后,加入离子交换水1586质量份,接着,加入IPDA22质量份,使其反应。反应结束后,在减压下蒸馏除去甲乙酮,由此得到水性聚氨酯树脂组合物(X-5)(不挥发成分:30质量%、酸值:10KOHmg/g)。
[实施例6]水性聚氨酯树脂组合物(X-6)的制备
在具备搅拌机、回流冷凝管、温度计及氮气回流管的四口烧瓶中,在氮气气流下,加入500质量份PC-1、两末端二胺型反应性硅酮(JNC株式会社制“Silaplane FM-3325”、数均分子量:10,000、以下简称为“两末端二胺型Si-1”。)125质量份、DMPA25质量份、甲乙酮362质量份,均匀地混合后,加入H12MDI165质量份,接着,加入二月桂酸二丁基锡0.1质量份,在70℃使其反应约4小时,由此得到在分子末端具有异氰酸酯基的氨基甲酸酯预聚物的甲乙酮溶液。接着,在所得的氨基甲酸酯预聚物的甲乙酮溶液中加入三乙胺19质量份,在上述氨基甲酸酯预聚物中将羧基中和后,加入离子交换水1972质量份,接着,加入IPDA 31质量份,使其反应。反应结束后,在减压下蒸馏除去甲乙酮,由此得到水性聚氨酯树脂组合物(X-6)(不挥发成分:30质量%、酸值:12KOHmg/g)。
[实施例7]水性聚氨酯树脂组合物(X-7)的制备
在具备搅拌机、回流冷凝管、温度计及氮气回流管的四口烧瓶中,在氮气气流下,加入聚四亚甲基二醇(数均分子量:2,000、以下简称为“PTMG2000”。)500质量份、167质量份单末端二醇型Si-2、DMPA 23质量份、甲乙酮400质量份,均匀地混合后,加入IPDI 203质量份,接着,加入二月桂酸二丁基锡0.1质量份,在70℃使其反应约4小时,由此得到在分子末端具有异氰酸酯基的氨基甲酸酯预聚物的甲乙酮溶液。接着,在所得的氨基甲酸酯预聚物的甲乙酮溶液中加入三乙胺18质量份,在上述氨基甲酸酯预聚物中将羧基中和后,加入离子交换水2176质量份,接着,加入PZ 39质量份,使其反应。反应结束后,在减压下蒸馏除去甲乙酮,由此得到水性聚氨酯树脂组合物(X-7)(不挥发成分:30质量%、酸值:11KOHmg/g)。
[比较例1]水性聚氨酯树脂组合物(X’-1)的制备
在具备搅拌机、回流冷凝管、温度计及氮气回流管的四口烧瓶中,加入500质量份PC-1、两末端二醇型反应性硅酮(信越化学工业株式会社制“KF-6002、数均分子量:3,200、以下简称为“两末端二醇型Si’-1”。)125质量份、DMPA 25质量份、甲乙酮360质量份,均匀地混合后,加入H12MDI 177质量份,接着,加入二月桂酸二丁基锡0.1质量份,在70℃使其反应约4小时,由此得到在分子末端具有异氰酸酯基的氨基甲酸酯预聚物的甲乙酮溶液。接着,在所得的氨基甲酸酯预聚物的甲乙酮溶液中加入三乙胺19质量份,在上述氨基甲酸酯预聚物中将羧基中和后,加入离子交换水1986质量份,接着,加入EDA 14质量份,使其反应。反应结束后,在减压下蒸馏除去甲乙酮,由此得到水系聚氨酯树脂组合物(X’-1)(不挥发成分:30质量%、酸值:13KOHmg/g)。
[比较例2]水性聚氨酯树脂组合物(X’-2)的制备
在具备搅拌机、回流冷凝管、温度计及氮气回流管的四口烧瓶中,在氮气气流下,加入500质量份PC-3、单末端二醇型反应性硅酮(JNC制“Silaplane FM-DA11”、数均分子量:1,000、以下简称为“单末端二醇型Si’-1”。)88质量份、DMPA 26质量份、甲乙酮343质量份,均匀地混合后,加入H12MDI 167质量份,接着,加入二月桂酸二丁基锡0.1质量份,在70℃使其反应约4小时,由此得到在分子末端具有异氰酸酯基的氨基甲酸酯预聚物的甲乙酮溶液。接着,在所得的氨基甲酸酯预聚物的甲乙酮溶液中加入三乙胺20质量份,在上述氨基甲酸酯预聚物中将羧基中和后,加入离子交换水1865质量份,接着,加入IPDA 18质量份,使其反应。反应结束后,在减压下蒸馏除去甲乙酮,由此得到水性聚氨酯树脂组合物(X’-2)(不挥发成分:30质量%、酸值:14KOHmg/g)。
[聚氨酯树脂(A)的酸值的测定方法]
将实施例及比较例中所得的水性聚氨酯树脂组合物干燥,称取干燥固化后的树脂粒子的0.05g~0.5g于300mL三角烧瓶中,接着,加入四氢呋喃与离子交换水的质量比例[四氢呋喃/离子交换水]为80/20的混合溶剂约80mL,得到它们的混合液。
接着,在上述混合液中混合酚酞指示剂后,用预先标定过的0.1mol/L的氢氧化钾水溶液进行滴定,由滴定中使用的氢氧化钾水溶液的量,按照下述计算式(1)求出水性聚氨酯树脂(A)的酸值(mgKOH/g)。
计算式A=(B×f×5.611)/S (1)
式中,A为树脂的固体成分酸值(mgKOH/g),B为滴定中使用的0.1mol/L氢氧化钾水溶液的量(mL),f为0.1mol/L氢氧化钾水溶液的因子,S为树脂粒子的质量(g),5.611为氢氧化钾的式量(56.11/10)。
[合成皮革的制造方法]
配合实施例及比较例中所得的水性聚氨酯树脂组合物100质量份、水分散性黑色颜料(DIC株式会社制“Dirac HS-9530”)10质量份、缔合型增稠剂(DIC株式会社制“HydranAshisuta T10”)1质量份,将其按照干燥后的膜厚达到30μm的方式涂布在脱模纸上,在70℃使其干燥2分钟,得到表皮层。
接着,配合水性聚氨酯粘接剂(DIC株式会社制“Hydran WLA-412”)100质量份、缔合型增稠剂(DIC株式会社制“Hydran Ashisuta T10”)1质量份、多异氰酸酯交联剂(DIC株式会社制“Hydran Ashisuta C5”)9质量份,将其按照干燥后的膜厚达到50μm的方式涂布在上述表皮层上,在70℃使其干燥3分钟。干燥后,立即贴合T/R起毛布,在120℃热处理2分钟,在50℃使其熟化2天后,剥离脱模纸,得到合成皮革。
[耐摩耗性的评价方法]
对所得的合成皮革,进行平面磨耗试验(JASO-M403-88B法、载荷:1kg、冲程:140mm),测定合成皮革的表面磨耗直至可以确认到基布为止的次数,并按照以下方式进行评价。
“A”:30,000次以上
“B”:10,000次以上且不足30,000次
“C”:不足10,000次
[耐水解性的评价方法]
对将所得的合成皮革在70℃、湿度95%的湿热条件下养护5周后的外观变化进行确认,并且按照以下方式进行评价。
“A”:外观上无变化。
“B”:外观上产生光泽的变化。
“C”:在外观上产生光泽的变化,且产生粘性。
[表1]
[表2]
可见本发明的实施例1~7具有优异的耐摩耗性及耐水解性。
另一方面,比较例1及2是使用数均分子量低于本发明规定的范围的反应性硅酮的实施方式,耐摩耗性均不充分,无法兼顾耐摩耗性与耐水解性。
Claims (4)
1.一种水性聚氨酯树脂组合物,其特征在于,含有聚氨酯树脂A及水性介质B,所述聚氨酯树脂A是以多元醇a1、数均分子量为4,000以上且具有与异氰酸酯基反应的官能团的反应性硅酮a2和多异氰酸酯a3作为必须原料的反应产物。
2.根据权利要求1所述的水性聚氨酯树脂组合物,其中,在构成聚氨酯树脂A的原料的合计质量中,所述反应性硅酮a2的使用量为1~25质量%的范围。
3.根据权利要求1或2所述的水性聚氨酯树脂组合物,其中,所述聚氨酯树脂A是酸值为20mgKOH/g以下的阴离子性聚氨酯树脂。
4.一种合成皮革,其特征在于,具有由权利要求1~3中任一项所述的水性聚氨酯树脂组合物形成的表皮层和/或表面处理层。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016081164 | 2016-04-14 | ||
JP2016-081164 | 2016-04-14 | ||
PCT/JP2017/005660 WO2017179291A1 (ja) | 2016-04-14 | 2017-02-16 | 水性ウレタン樹脂組成物、及び、合成皮革 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107531861A true CN107531861A (zh) | 2018-01-02 |
Family
ID=60041661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780001355.4A Pending CN107531861A (zh) | 2016-04-14 | 2017-02-16 | 水性聚氨酯树脂组合物及合成皮革 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20180142409A1 (zh) |
EP (1) | EP3444286B1 (zh) |
JP (1) | JP6179697B1 (zh) |
KR (1) | KR101966579B1 (zh) |
CN (1) | CN107531861A (zh) |
TW (1) | TWI719185B (zh) |
WO (1) | WO2017179291A1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109293877A (zh) * | 2018-10-29 | 2019-02-01 | 长沙浩然医疗科技有限公司 | 一种聚氨酯海绵及其制备方法 |
CN111989372A (zh) * | 2018-04-20 | 2020-11-24 | Dic株式会社 | 树脂组合物及合成皮革 |
CN112048251A (zh) * | 2020-09-12 | 2020-12-08 | 广东普莱斯新材料科技有限公司 | 一种阻燃降噪电池标签膜及其制作方法 |
CN112088180A (zh) * | 2018-05-14 | 2020-12-15 | 大日精化工业株式会社 | 聚氨酯树脂、涂料、结构物和物品 |
CN112236554A (zh) * | 2018-06-07 | 2021-01-15 | Dic株式会社 | 合成皮革 |
CN112313285A (zh) * | 2018-06-27 | 2021-02-02 | Dic株式会社 | 氨基甲酸酯树脂组合物、表面处理剂及物品 |
CN112334541A (zh) * | 2018-06-27 | 2021-02-05 | Dic株式会社 | 氨基甲酸酯树脂组合物、表面处理剂及物品 |
CN113085314A (zh) * | 2019-12-23 | 2021-07-09 | Dic株式会社 | 合成皮革 |
CN113195595A (zh) * | 2018-12-17 | 2021-07-30 | 斯塔尔国际有限公司 | 制备其中聚氨基甲酸酯包含聚硅氧烷作为侧链的聚氨基甲酸酯水性分散体的方法 |
CN113336913A (zh) * | 2021-07-23 | 2021-09-03 | 浙江禾欣科技有限公司 | 一种具有防爆针功能的聚氨酯树脂及其制备方法 |
CN114786948A (zh) * | 2019-12-23 | 2022-07-22 | Dic株式会社 | 表面处理层和物品 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3666970A4 (en) * | 2017-09-19 | 2021-05-12 | DIC Corporation | SYNTHETIC LEATHER |
KR102331085B1 (ko) * | 2017-09-19 | 2021-12-01 | 디아이씨 가부시끼가이샤 | 합성 피혁 |
EP3770229A4 (en) * | 2018-03-20 | 2021-11-24 | DIC Corporation | ADHESIVE AND SYNTHETIC LEATHER |
JP6684458B1 (ja) * | 2018-06-07 | 2020-04-22 | Dic株式会社 | 合成皮革 |
WO2019235124A1 (ja) * | 2018-06-07 | 2019-12-12 | Dic株式会社 | 合成皮革 |
JP7190411B2 (ja) * | 2018-12-18 | 2022-12-15 | 信越化学工業株式会社 | 複合伸縮性膜及びその形成方法 |
CN112853767A (zh) * | 2020-12-30 | 2021-05-28 | 浙江禾欣新材料有限公司 | 一种环保硫化鞋革及其制备方法 |
CN113152110A (zh) * | 2021-05-18 | 2021-07-23 | 广东欧美斯家具有限公司 | 一种绿色环保沙发家具用聚氨酯合成革及其制备方法 |
CN113389066A (zh) * | 2021-06-01 | 2021-09-14 | 浙江禾欣新材料有限公司 | 一种三位一体有机硅防污功能合成革的制造方法 |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4567228A (en) * | 1984-05-21 | 1986-01-28 | Ppg Industries, Inc. | Aqueous dispersion, internally silylated and dispersed polyurethane resins, and surfaces containing same |
JPH04209679A (ja) * | 1990-11-30 | 1992-07-31 | Nippon Polyurethane Ind Co Ltd | 電子線硬化塗料用樹脂 |
US5498670A (en) * | 1989-03-23 | 1996-03-12 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Coating compositions containing crosslinked spherical fine particles |
JPH11302354A (ja) * | 1998-04-16 | 1999-11-02 | Toagosei Co Ltd | ポリウレタン用組成物 |
US6794446B1 (en) * | 1999-02-01 | 2004-09-21 | Dainippon Ink And Chemicals, Inc. | Water-borne urethane resin composition for forming microporous layer, method of producing fibrous sheet-like composite, and artificial leather |
JP2007092195A (ja) * | 2005-09-27 | 2007-04-12 | Dai Ichi Kogyo Seiyaku Co Ltd | 繊維積層体表皮層用水系樹脂組成物、繊維積層体の製造方法及び合成皮革 |
JP2007119749A (ja) * | 2005-09-27 | 2007-05-17 | Dai Ichi Kogyo Seiyaku Co Ltd | 繊維積層体表皮層用ポリウレタン樹脂水分散体組成物、繊維積層体の製造方法及び合成皮革 |
CN100484981C (zh) * | 2004-03-30 | 2009-05-06 | 东丽株式会社 | 片状物和内装饰材料 |
CN102174167A (zh) * | 2011-02-17 | 2011-09-07 | 陈华 | 一种合成革用有机硅改性聚氨酯树脂及其制备方法 |
CN102604026A (zh) * | 2011-02-17 | 2012-07-25 | 浙江深蓝轻纺科技有限公司 | 合成革用有机硅改性聚氨酯树脂及其制备方法 |
CN103068873A (zh) * | 2010-08-06 | 2013-04-24 | Dic株式会社 | 聚氨酯树脂组合物、涂布剂、皮革样片材的表皮层形成用聚氨酯树脂组合物、以及层叠体及皮革样片材 |
KR101434918B1 (ko) * | 2014-06-05 | 2014-08-29 | 성일티앤씨 주식회사 | 합성피혁의 제조방법 및 이에 의해 제조된 합성피혁 |
JP2014193945A (ja) * | 2013-03-28 | 2014-10-09 | Mitsubishi Chemicals Corp | ポリオール混合物及びポリウレタンの製造方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2620296B2 (ja) * | 1988-04-12 | 1997-06-11 | 住友電気工業株式会社 | ウレタン樹脂組成物及びその成型体 |
JP2725379B2 (ja) * | 1989-05-31 | 1998-03-11 | 大日本インキ化学工業株式会社 | 活性エネルギー線硬化型樹脂組成物 |
JPH111537A (ja) * | 1997-06-13 | 1999-01-06 | Dai Ichi Kogyo Seiyaku Co Ltd | 親水性ウレタン樹脂組成物、及び該樹脂組成物を含有する地盤止水安定化剤 |
JP3853687B2 (ja) * | 2001-12-28 | 2006-12-06 | 株式会社リコー | 電子写真装置 |
AU2005229592B2 (en) * | 2004-03-30 | 2010-07-08 | Toray Industries, Inc. | Sheetlike products and interior finishing materials |
EP2042931A1 (en) * | 2007-09-27 | 2009-04-01 | Mitsubishi Gas Chemical Company, Inc. | Resin composition for electrophotographic photoconductor and electrophotographic photoconductor using the same |
US20130237661A1 (en) * | 2011-12-22 | 2013-09-12 | Thomas B. Brust | Inkjet ink composition |
US9523021B2 (en) * | 2014-04-25 | 2016-12-20 | Ppg Industries Ohio, Inc. | Waterborne coating compositions for soft touch coatings |
CN104844778B (zh) * | 2015-05-05 | 2018-01-09 | 中科院广州化学有限公司 | 一种有机硅和四针状氧化锌双重改性的聚酯型水性聚氨酯分散体及制备和应用 |
-
2017
- 2017-02-16 EP EP17767979.2A patent/EP3444286B1/en active Active
- 2017-02-16 KR KR1020177031589A patent/KR101966579B1/ko active IP Right Grant
- 2017-02-16 US US15/571,499 patent/US20180142409A1/en not_active Abandoned
- 2017-02-16 WO PCT/JP2017/005660 patent/WO2017179291A1/ja active Application Filing
- 2017-02-16 CN CN201780001355.4A patent/CN107531861A/zh active Pending
- 2017-02-16 JP JP2017521162A patent/JP6179697B1/ja active Active
- 2017-03-31 TW TW106110971A patent/TWI719185B/zh active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4567228A (en) * | 1984-05-21 | 1986-01-28 | Ppg Industries, Inc. | Aqueous dispersion, internally silylated and dispersed polyurethane resins, and surfaces containing same |
US5498670A (en) * | 1989-03-23 | 1996-03-12 | Nippon Shokubai Kagaku Kogyo Co., Ltd. | Coating compositions containing crosslinked spherical fine particles |
JPH04209679A (ja) * | 1990-11-30 | 1992-07-31 | Nippon Polyurethane Ind Co Ltd | 電子線硬化塗料用樹脂 |
JPH11302354A (ja) * | 1998-04-16 | 1999-11-02 | Toagosei Co Ltd | ポリウレタン用組成物 |
US6794446B1 (en) * | 1999-02-01 | 2004-09-21 | Dainippon Ink And Chemicals, Inc. | Water-borne urethane resin composition for forming microporous layer, method of producing fibrous sheet-like composite, and artificial leather |
CN100484981C (zh) * | 2004-03-30 | 2009-05-06 | 东丽株式会社 | 片状物和内装饰材料 |
JP2007119749A (ja) * | 2005-09-27 | 2007-05-17 | Dai Ichi Kogyo Seiyaku Co Ltd | 繊維積層体表皮層用ポリウレタン樹脂水分散体組成物、繊維積層体の製造方法及び合成皮革 |
JP2007092195A (ja) * | 2005-09-27 | 2007-04-12 | Dai Ichi Kogyo Seiyaku Co Ltd | 繊維積層体表皮層用水系樹脂組成物、繊維積層体の製造方法及び合成皮革 |
CN103068873A (zh) * | 2010-08-06 | 2013-04-24 | Dic株式会社 | 聚氨酯树脂组合物、涂布剂、皮革样片材的表皮层形成用聚氨酯树脂组合物、以及层叠体及皮革样片材 |
CN102174167A (zh) * | 2011-02-17 | 2011-09-07 | 陈华 | 一种合成革用有机硅改性聚氨酯树脂及其制备方法 |
CN102604026A (zh) * | 2011-02-17 | 2012-07-25 | 浙江深蓝轻纺科技有限公司 | 合成革用有机硅改性聚氨酯树脂及其制备方法 |
JP2014193945A (ja) * | 2013-03-28 | 2014-10-09 | Mitsubishi Chemicals Corp | ポリオール混合物及びポリウレタンの製造方法 |
KR101434918B1 (ko) * | 2014-06-05 | 2014-08-29 | 성일티앤씨 주식회사 | 합성피혁의 제조방법 및 이에 의해 제조된 합성피혁 |
Non-Patent Citations (9)
Title |
---|
RAHMAN M M,等: ""Preparation and properties of polydimethylsiloxane (PDMS)/polytetramethyleneadipate glycol (PTAd)-based waterborne polyurethane adhesives: Effect of PDMS molecular weight and content"", 《JOURNAL OF APPLIED POLYMER SCIENCE》 * |
冯新德主编: "《高分子词典》", 30 June 1998, 中国石化出版社 * |
刘益军编著: "《聚氨酯原料及助剂手册》", 31 January 2015, 化学工业出版社 * |
刘益军编著: "《聚氨酯树脂及其应用》", 31 March 2016, 化学工业出版社 * |
杜郢,等: ""端羟基硅氧烷改性的高固含率水性聚氨酯的合成及性能研究"", 《石油化工》 * |
王刚,等: ""有机硅改性水性聚氨酯研究进展"", 《中国胶粘剂》 * |
罗瑞林编著: "《织物涂层技术》", 31 March 2005, 中国纺织出版社 * |
董青青,等: ""聚醚聚硅氧烷二元醇改性水性聚氨酯涂层剂的研制"", 《浙江理工大学学报》 * |
蒋培培,等: ""烷羟基聚醚型有机硅/水性聚氨酯嵌段共聚物的制备及表征"", 《合成科技》 * |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111989372B (zh) * | 2018-04-20 | 2022-04-22 | Dic株式会社 | 树脂组合物及合成皮革 |
CN111989372A (zh) * | 2018-04-20 | 2020-11-24 | Dic株式会社 | 树脂组合物及合成皮革 |
CN112088180A (zh) * | 2018-05-14 | 2020-12-15 | 大日精化工业株式会社 | 聚氨酯树脂、涂料、结构物和物品 |
CN112236554B (zh) * | 2018-06-07 | 2023-06-09 | Dic株式会社 | 合成皮革 |
CN112236554A (zh) * | 2018-06-07 | 2021-01-15 | Dic株式会社 | 合成皮革 |
CN112313285A (zh) * | 2018-06-27 | 2021-02-02 | Dic株式会社 | 氨基甲酸酯树脂组合物、表面处理剂及物品 |
CN112334541A (zh) * | 2018-06-27 | 2021-02-05 | Dic株式会社 | 氨基甲酸酯树脂组合物、表面处理剂及物品 |
CN112313285B (zh) * | 2018-06-27 | 2023-05-12 | Dic株式会社 | 氨基甲酸酯树脂组合物、表面处理剂及物品 |
CN109293877A (zh) * | 2018-10-29 | 2019-02-01 | 长沙浩然医疗科技有限公司 | 一种聚氨酯海绵及其制备方法 |
CN113195595A (zh) * | 2018-12-17 | 2021-07-30 | 斯塔尔国际有限公司 | 制备其中聚氨基甲酸酯包含聚硅氧烷作为侧链的聚氨基甲酸酯水性分散体的方法 |
CN114786948A (zh) * | 2019-12-23 | 2022-07-22 | Dic株式会社 | 表面处理层和物品 |
CN113085314A (zh) * | 2019-12-23 | 2021-07-09 | Dic株式会社 | 合成皮革 |
CN114786948B (zh) * | 2019-12-23 | 2023-11-24 | Dic株式会社 | 表面处理层和物品 |
CN112048251B (zh) * | 2020-09-12 | 2022-05-24 | 广东普莱斯新材料科技有限公司 | 一种阻燃降噪电池标签膜及其制作方法 |
CN112048251A (zh) * | 2020-09-12 | 2020-12-08 | 广东普莱斯新材料科技有限公司 | 一种阻燃降噪电池标签膜及其制作方法 |
CN113336913A (zh) * | 2021-07-23 | 2021-09-03 | 浙江禾欣科技有限公司 | 一种具有防爆针功能的聚氨酯树脂及其制备方法 |
CN113336913B (zh) * | 2021-07-23 | 2022-05-13 | 浙江禾欣科技有限公司 | 一种具有防爆针功能的聚氨酯树脂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
KR20170134574A (ko) | 2017-12-06 |
EP3444286B1 (en) | 2023-01-11 |
TW201807001A (zh) | 2018-03-01 |
KR101966579B1 (ko) | 2019-04-05 |
WO2017179291A1 (ja) | 2017-10-19 |
EP3444286A4 (en) | 2019-12-25 |
US20180142409A1 (en) | 2018-05-24 |
JP6179697B1 (ja) | 2017-08-16 |
JPWO2017179291A1 (ja) | 2018-04-19 |
EP3444286A1 (en) | 2019-02-20 |
TWI719185B (zh) | 2021-02-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107531861A (zh) | 水性聚氨酯树脂组合物及合成皮革 | |
CN111108244B (zh) | 合成皮革 | |
CN108884314A (zh) | 单液型水性树脂组合物及纤维层叠体 | |
CN111201347B (zh) | 合成皮革 | |
TW201829876A (zh) | 合成皮革 | |
US11168231B2 (en) | Coating composition | |
EP3901366A1 (en) | Urethane resin composition, film and synthetic leather | |
EP3816344A1 (en) | Synthetic leather | |
CN112236554B (zh) | 合成皮革 | |
JP6836735B2 (ja) | 合成皮革 | |
TWI837099B (zh) | 合成皮革 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180102 |
|
RJ01 | Rejection of invention patent application after publication |