CN106243549A - 一种纤维素及其制备方法 - Google Patents
一种纤维素及其制备方法 Download PDFInfo
- Publication number
- CN106243549A CN106243549A CN201610602872.4A CN201610602872A CN106243549A CN 106243549 A CN106243549 A CN 106243549A CN 201610602872 A CN201610602872 A CN 201610602872A CN 106243549 A CN106243549 A CN 106243549A
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- parts
- chloride
- polrvinyl chloride
- cellulose
- red copper
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- 229920002678 cellulose Polymers 0.000 title claims abstract description 63
- 239000001913 cellulose Substances 0.000 title claims abstract description 53
- 238000002360 preparation method Methods 0.000 title claims description 23
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims abstract description 121
- 238000006243 chemical reaction Methods 0.000 claims abstract description 51
- 239000000835 fiber Substances 0.000 claims abstract description 51
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 49
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 49
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 47
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 38
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 38
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 claims abstract description 37
- LBJNMUFDOHXDFG-UHFFFAOYSA-N copper;hydrate Chemical compound O.[Cu].[Cu] LBJNMUFDOHXDFG-UHFFFAOYSA-N 0.000 claims abstract description 37
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 claims abstract description 36
- 230000004048 modification Effects 0.000 claims abstract description 34
- 238000012986 modification Methods 0.000 claims abstract description 34
- 150000002148 esters Chemical class 0.000 claims abstract description 33
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 32
- GXURZKWLMYOCDX-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol;dihydroxyphosphanyl dihydrogen phosphite Chemical compound OP(O)OP(O)O.OCC(CO)(CO)CO GXURZKWLMYOCDX-UHFFFAOYSA-N 0.000 claims abstract description 30
- ZHUWIYQJHBMTCY-UHFFFAOYSA-N 3-[ethoxy(2,2,2-triethoxyethoxy)silyl]propan-1-amine Chemical compound NCCC[SiH](OCC(OCC)(OCC)OCC)OCC ZHUWIYQJHBMTCY-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 22
- CBOCVOKPQGJKKJ-UHFFFAOYSA-L Calcium formate Chemical compound [Ca+2].[O-]C=O.[O-]C=O CBOCVOKPQGJKKJ-UHFFFAOYSA-L 0.000 claims abstract description 19
- 235000019255 calcium formate Nutrition 0.000 claims abstract description 19
- OXBLHERUFWYNTN-UHFFFAOYSA-M copper(I) chloride Chemical compound [Cu]Cl OXBLHERUFWYNTN-UHFFFAOYSA-M 0.000 claims abstract description 19
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 19
- 239000011780 sodium chloride Substances 0.000 claims abstract description 19
- 235000010288 sodium nitrite Nutrition 0.000 claims abstract description 18
- KOEFSMLBFZGZLD-UHFFFAOYSA-L [bis(2-ethylhexoxy)-oxidophosphaniumyl] dihydrogen phosphate [bis(2-ethylhexoxy)-oxidophosphaniumyl] phosphate ethane-1,2-diolate titanium(4+) Chemical compound [Ti+4].[O-]CC[O-].CCCCC(CC)CO[P+]([O-])(OCC(CC)CCCC)OP(O)(O)=O.CCCCC(CC)CO[P+]([O-])(OCC(CC)CCCC)OP([O-])([O-])=O KOEFSMLBFZGZLD-UHFFFAOYSA-L 0.000 claims abstract description 15
- 229940044172 calcium formate Drugs 0.000 claims abstract description 9
- 239000004281 calcium formate Substances 0.000 claims abstract description 9
- 238000002834 transmittance Methods 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 230000001590 oxidative effect Effects 0.000 claims abstract description 3
- 239000002994 raw material Substances 0.000 claims abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 52
- 238000005453 pelletization Methods 0.000 claims description 39
- 238000002156 mixing Methods 0.000 claims description 28
- 229910052757 nitrogen Inorganic materials 0.000 claims description 26
- 238000012423 maintenance Methods 0.000 claims description 25
- 238000001914 filtration Methods 0.000 claims description 24
- 238000005406 washing Methods 0.000 claims description 22
- 229920001596 poly (chlorostyrenes) Polymers 0.000 claims description 15
- 150000001336 alkenes Chemical class 0.000 claims description 13
- 239000008188 pellet Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- -1 phosphorous acid pentaerythritol ester Chemical class 0.000 claims description 5
- 239000005977 Ethylene Substances 0.000 claims description 4
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims 7
- 229940068984 polyvinyl alcohol Drugs 0.000 claims 7
- HXLAEGYMDGUSBD-UHFFFAOYSA-N 3-[diethoxy(methyl)silyl]propan-1-amine Chemical compound CCO[Si](C)(OCC)CCCN HXLAEGYMDGUSBD-UHFFFAOYSA-N 0.000 claims 1
- 241001614291 Anoplistes Species 0.000 claims 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 claims 1
- OHRVBDRGLIWLPA-UHFFFAOYSA-N [3-hydroxy-2,2-bis(hydroxymethyl)propyl] dihydrogen phosphate Chemical compound OCC(CO)(CO)COP(O)(O)=O OHRVBDRGLIWLPA-UHFFFAOYSA-N 0.000 claims 1
- WJEIYVAPNMUNIU-UHFFFAOYSA-N [Na].OC(O)=O Chemical compound [Na].OC(O)=O WJEIYVAPNMUNIU-UHFFFAOYSA-N 0.000 claims 1
- 239000000498 cooling water Substances 0.000 claims 1
- 235000011180 diphosphates Nutrition 0.000 claims 1
- 150000002085 enols Chemical class 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- ZAOCWQZQPKGTRN-UHFFFAOYSA-N nitrous acid;sodium Chemical compound [Na].ON=O ZAOCWQZQPKGTRN-UHFFFAOYSA-N 0.000 claims 1
- 125000005447 octyloxy 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])O* 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 239000010865 sewage Substances 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 235000010980 cellulose Nutrition 0.000 description 46
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical class [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 20
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000007670 refining Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 3
- 241000233866 Fungi Species 0.000 description 3
- 239000001110 calcium chloride Substances 0.000 description 3
- 229910001628 calcium chloride Inorganic materials 0.000 description 3
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 3
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000001603 reducing effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical compound [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- ZXPDYFSTVHQQOI-UHFFFAOYSA-N diethoxysilane Chemical compound CCO[SiH2]OCC ZXPDYFSTVHQQOI-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229940005657 pyrophosphoric acid Drugs 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000002207 thermal evaporation Methods 0.000 description 1
Classifications
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/02—Oxides; Hydroxides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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- C08L1/02—Cellulose; Modified cellulose
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2427/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2427/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2427/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2427/06—Homopolymers or copolymers of vinyl chloride
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- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2429/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
- C08J2429/02—Homopolymers or copolymers of unsaturated alcohols
- C08J2429/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2248—Oxides; Hydroxides of metals of copper
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- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C08L2201/14—Gas barrier composition
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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- C08L2205/00—Polymer mixtures characterised by other features
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- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
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- Chemical & Material Sciences (AREA)
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- Polymers & Plastics (AREA)
- Inorganic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
实施例1 | |
防霉菌等级 | Ⅰ |
氧指数 % | 34 |
水汽透过率/ g/(m2.24h.mm) | 0.25 |
拉伸强度/MPa | 62 |
自清洁性 | 优 |
Claims (8)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810106512.4A CN108250627A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素修饰聚氯乙烯及其制备方法 |
CN201610602872.4A CN106243549B (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素及其制备方法 |
CN201810106960.4A CN108264654A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素改性聚氯乙烯及其制备方法 |
CN201810106119.5A CN108264653A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素填充聚氯乙烯及其制备方法 |
Applications Claiming Priority (1)
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CN201610602872.4A CN106243549B (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素及其制备方法 |
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CN201810106119.5A Division CN108264653A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素填充聚氯乙烯及其制备方法 |
CN201810106960.4A Division CN108264654A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素改性聚氯乙烯及其制备方法 |
CN201810106512.4A Division CN108250627A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素修饰聚氯乙烯及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN106243549A true CN106243549A (zh) | 2016-12-21 |
CN106243549B CN106243549B (zh) | 2018-05-15 |
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CN201610602872.4A Expired - Fee Related CN106243549B (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素及其制备方法 |
CN201810106119.5A Withdrawn CN108264653A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素填充聚氯乙烯及其制备方法 |
CN201810106960.4A Withdrawn CN108264654A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素改性聚氯乙烯及其制备方法 |
CN201810106512.4A Withdrawn CN108250627A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素修饰聚氯乙烯及其制备方法 |
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CN201810106119.5A Withdrawn CN108264653A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素填充聚氯乙烯及其制备方法 |
CN201810106960.4A Withdrawn CN108264654A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素改性聚氯乙烯及其制备方法 |
CN201810106512.4A Withdrawn CN108250627A (zh) | 2016-07-28 | 2016-07-28 | 一种纤维素修饰聚氯乙烯及其制备方法 |
Country Status (1)
Country | Link |
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CN103724879A (zh) * | 2013-12-31 | 2014-04-16 | 国家电网公司 | 一种电力护套管及其制备方法 |
CN104371174A (zh) * | 2014-11-07 | 2015-02-25 | 苏州维泰生物技术有限公司 | 一种耐酸腐蚀医用合金材料及其制备方法 |
CN105440527A (zh) * | 2015-12-03 | 2016-03-30 | 江阴市和润精密钢管有限公司 | 一种纤维增韧塑料板材及其制备方法 |
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EP1222219A1 (en) * | 1999-09-21 | 2002-07-17 | Northwestern University | Self-assembling compounds and use of the same to induce order in organic media |
DE102007033970A1 (de) * | 2007-07-19 | 2009-01-22 | Kuraray Europe Gmbh | Verwendung von getemperten Polyvinylalkoholen als Stabilisatorzusatz von PVC |
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CN103724879A (zh) * | 2013-12-31 | 2014-04-16 | 国家电网公司 | 一种电力护套管及其制备方法 |
CN104371174A (zh) * | 2014-11-07 | 2015-02-25 | 苏州维泰生物技术有限公司 | 一种耐酸腐蚀医用合金材料及其制备方法 |
CN105440527A (zh) * | 2015-12-03 | 2016-03-30 | 江阴市和润精密钢管有限公司 | 一种纤维增韧塑料板材及其制备方法 |
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CN108264653A (zh) | 2018-07-10 |
CN108264654A (zh) | 2018-07-10 |
CN108250627A (zh) | 2018-07-06 |
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