CN103122111A - Environment-friendly PVC (polyvinyl chloride) household edge banding and preparation method thereof - Google Patents
Environment-friendly PVC (polyvinyl chloride) household edge banding and preparation method thereof Download PDFInfo
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- CN103122111A CN103122111A CN2013100630232A CN201310063023A CN103122111A CN 103122111 A CN103122111 A CN 103122111A CN 2013100630232 A CN2013100630232 A CN 2013100630232A CN 201310063023 A CN201310063023 A CN 201310063023A CN 103122111 A CN103122111 A CN 103122111A
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- pvc
- light absorber
- oxidation inhibitor
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- 239000004800 polyvinyl chloride Substances 0.000 title abstract description 69
- 229920000915 polyvinyl chloride Polymers 0.000 title abstract description 69
- 238000002360 preparation method Methods 0.000 title abstract 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 26
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 18
- 239000000843 powder Substances 0.000 claims abstract description 17
- 239000003381 stabilizer Substances 0.000 claims abstract description 17
- 239000006057 Non-nutritive feed additive Substances 0.000 claims abstract description 14
- 239000004605 External Lubricant Substances 0.000 claims abstract description 11
- 239000004610 Internal Lubricant Substances 0.000 claims abstract description 11
- 239000004014 plasticizer Substances 0.000 claims abstract description 11
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 28
- 239000006096 absorbing agent Substances 0.000 claims description 22
- 230000003647 oxidation Effects 0.000 claims description 22
- 238000007254 oxidation reaction Methods 0.000 claims description 22
- 239000003112 inhibitor Substances 0.000 claims description 21
- 239000004593 Epoxy Substances 0.000 claims description 16
- 239000004902 Softening Agent Substances 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 13
- 238000005469 granulation Methods 0.000 claims description 13
- 230000003179 granulation Effects 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 12
- 238000002156 mixing Methods 0.000 claims description 12
- 239000008188 pellet Substances 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 12
- IHBCFWWEZXPPLG-UHFFFAOYSA-N [Ca].[Zn] Chemical group [Ca].[Zn] IHBCFWWEZXPPLG-UHFFFAOYSA-N 0.000 claims description 11
- 239000011347 resin Substances 0.000 claims description 11
- 229920005989 resin Polymers 0.000 claims description 11
- 235000021355 Stearic acid Nutrition 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 10
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical group CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 10
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 10
- 239000008117 stearic acid Substances 0.000 claims description 10
- 239000003963 antioxidant agent Substances 0.000 claims description 8
- 230000003078 antioxidant effect Effects 0.000 claims description 8
- 235000006708 antioxidants Nutrition 0.000 claims description 8
- 150000002148 esters Chemical class 0.000 claims description 8
- 235000012424 soybean oil Nutrition 0.000 claims description 7
- 239000003549 soybean oil Substances 0.000 claims description 7
- -1 adipic acid ester Chemical class 0.000 claims description 6
- IHLDEDLAZNFOJB-UHFFFAOYSA-N 6-octoxy-6-oxohexanoic acid Chemical compound CCCCCCCCOC(=O)CCCCC(O)=O IHLDEDLAZNFOJB-UHFFFAOYSA-N 0.000 claims description 5
- QUAMTGJKVDWJEQ-UHFFFAOYSA-N octabenzone Chemical compound OC1=CC(OCCCCCCCC)=CC=C1C(=O)C1=CC=CC=C1 QUAMTGJKVDWJEQ-UHFFFAOYSA-N 0.000 claims description 5
- MIMDHDXOBDPUQW-UHFFFAOYSA-N dioctyl decanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC MIMDHDXOBDPUQW-UHFFFAOYSA-N 0.000 claims description 4
- ZQBAKBUEJOMQEX-UHFFFAOYSA-N phenyl salicylate Chemical group OC1=CC=CC=C1C(=O)OC1=CC=CC=C1 ZQBAKBUEJOMQEX-UHFFFAOYSA-N 0.000 claims description 4
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 claims description 4
- IMYZYCNQZDBZBQ-SJORKVTESA-N (9S,10R)-epoxyoctadecanoic acid Chemical compound CCCCCCCC[C@H]1O[C@H]1CCCCCCCC(O)=O IMYZYCNQZDBZBQ-SJORKVTESA-N 0.000 claims description 3
- PRWJPWSKLXYEPD-UHFFFAOYSA-N 4-[4,4-bis(5-tert-butyl-4-hydroxy-2-methylphenyl)butan-2-yl]-2-tert-butyl-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(C)CC(C=1C(=CC(O)=C(C=1)C(C)(C)C)C)C1=CC(C(C)(C)C)=C(O)C=C1C PRWJPWSKLXYEPD-UHFFFAOYSA-N 0.000 claims description 3
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 claims description 3
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 3
- 239000002250 absorbent Substances 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 3
- 229940067597 azelate Drugs 0.000 claims description 3
- MCPKSFINULVDNX-UHFFFAOYSA-N drometrizole Chemical compound CC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 MCPKSFINULVDNX-UHFFFAOYSA-N 0.000 claims description 3
- 238000006735 epoxidation reaction Methods 0.000 claims description 3
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 claims description 3
- FIBARIGPBPUBHC-UHFFFAOYSA-N octyl 8-(3-octyloxiran-2-yl)octanoate Chemical compound CCCCCCCCOC(=O)CCCCCCCC1OC1CCCCCCCC FIBARIGPBPUBHC-UHFFFAOYSA-N 0.000 claims description 3
- DXGLGDHPHMLXJC-UHFFFAOYSA-N oxybenzone Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1 DXGLGDHPHMLXJC-UHFFFAOYSA-N 0.000 claims description 3
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 claims description 3
- FIDRAVVQGKNYQK-UHFFFAOYSA-N 1,2,3,4-tetrahydrotriazine Chemical compound C1NNNC=C1 FIDRAVVQGKNYQK-UHFFFAOYSA-N 0.000 claims description 2
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 claims description 2
- 235000011037 adipic acid Nutrition 0.000 claims description 2
- 239000001361 adipic acid Substances 0.000 claims description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N hexanedioic acid Natural products OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 2
- SSDSCDGVMJFTEQ-UHFFFAOYSA-N octadecyl 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 SSDSCDGVMJFTEQ-UHFFFAOYSA-N 0.000 claims description 2
- 229960000969 phenyl salicylate Drugs 0.000 claims description 2
- AYEKOFBPNLCAJY-UHFFFAOYSA-O thiamine pyrophosphate Chemical compound CC1=C(CCOP(O)(=O)OP(O)(O)=O)SC=[N+]1CC1=CN=C(C)N=C1N AYEKOFBPNLCAJY-UHFFFAOYSA-O 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 229940124543 ultraviolet light absorber Drugs 0.000 abstract 1
- 239000002585 base Substances 0.000 description 12
- 230000007613 environmental effect Effects 0.000 description 12
- 239000004709 Chlorinated polyethylene Substances 0.000 description 8
- 239000004698 Polyethylene Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 6
- 229910001385 heavy metal Inorganic materials 0.000 description 5
- 238000005461 lubrication Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 238000005452 bending Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 239000004609 Impact Modifier Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 101000619805 Homo sapiens Peroxiredoxin-5, mitochondrial Proteins 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 102100022078 Peroxiredoxin-5, mitochondrial Human genes 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 125000005498 phthalate group Chemical class 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 150000003751 zinc Chemical class 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-Tetramethylpiperidine Substances CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 1
- RYAIMSPHUVXLQI-UHFFFAOYSA-N 4-(aminomethyl)-2-(benzotriazol-2-yl)phenol Chemical compound NCC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 RYAIMSPHUVXLQI-UHFFFAOYSA-N 0.000 description 1
- 101150089124 ACR3 gene Proteins 0.000 description 1
- 101150002369 ACR4 gene Proteins 0.000 description 1
- 101100161875 Arabidopsis thaliana ACR2 gene Proteins 0.000 description 1
- 101100161886 Arabidopsis thaliana ACR5 gene Proteins 0.000 description 1
- 101100495264 Arabidopsis thaliana CDC25 gene Proteins 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 101001000061 Homo sapiens Protein phosphatase 1 regulatory subunit 12A Proteins 0.000 description 1
- 241000276489 Merlangius merlangus Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 101100380266 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) ARR2 gene Proteins 0.000 description 1
- 101100109981 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) ARR3 gene Proteins 0.000 description 1
- 101100042631 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) SIN3 gene Proteins 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- NFZJABPIWWKYPF-UHFFFAOYSA-N [O].C(CCCCCCC)C1=CC=C(C=C1)O Chemical compound [O].C(CCCCCCC)C1=CC=C(C=C1)O NFZJABPIWWKYPF-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 101150004068 acrB gene Proteins 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 238000006701 autoxidation reaction Methods 0.000 description 1
- HGRNRWNRNVPVMM-UHFFFAOYSA-N benzene-1,3-diol;benzoic acid Chemical compound OC1=CC=CC(O)=C1.OC(=O)C1=CC=CC=C1 HGRNRWNRNVPVMM-UHFFFAOYSA-N 0.000 description 1
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002124 endocrine Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229950002083 octabenzone Drugs 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 229960003241 oxyphenisatine Drugs 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000001850 reproductive effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000005476 size effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- VACCAVUAMIDAGB-UHFFFAOYSA-N sulfamethizole Chemical compound S1C(C)=NN=C1NS(=O)(=O)C1=CC=C(N)C=C1 VACCAVUAMIDAGB-UHFFFAOYSA-N 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92942—Moulded article
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention relates to an environment-friendly PVC (polyvinyl chloride) household edge banding and a preparation method thereof. The environment-friendly PVC household edge banding comprises the following components in parts by weight: 60-150 parts of PVC powder, 5-30 parts of nano calcium carbonate, 4-35 parts of plasticizer, 2-15 parts of PVC processing aid, 1.5-10 parts of stabilizer, 0.3-1.5 parts of internal lubricant, 0.3-2 parts of external lubricant, 0.05-0.1 part of ultraviolet light absorber and 0.1-1.5 parts of antioxygen agent. The safe and environment-friendly PVC household edge banding with excellent comprehensive property is prepared by a meticulous design of the material formula and simple and easy-to-control operation method; and the environment-friendly PVC household edge banding especially has excellent anti-scratch and wear-resisting properties.
Description
Technical field
The invention belongs to the edge band technical field, relate to the PVC edge band, relate to particularly a kind of environment-friendly type PVC household edge band and making method.
Background technology
Edge band is one of accessory commonly used in furniture decoration; multiplexly carry out solid envelope in the section to Furniture panel; thereby protection sheet material is avoided the disadvantageous effect of Environmental Water, illumination etc., and can stop the formaldehyde volatilization of sheet material inside, can also play the effect of decorating and beautifying.PVC has good flame retardancy, resistance to acids and bases, microbial resistance, wear resistance and heat retention and elasticity preferably, and price is much cheap with respect to log, is therefore the preferred material that edge band is made.
CN101608038A discloses a kind of formula of edge band, by add the materials such as lead salt one package stabilizer, strengthening agent chlorinatedpolyethylene, lubricant stearic acid, phenylethene modified dose, processing aid in polyvinyl chloride, prepares the different PVC material of soft durometer.This invention has reduced processing temperature by the interpolation of processing aid, has improved the planeness of product, has reduced simultaneously the consumption of calcium carbonate, thereby makes the mechanical property of PVC better.But heavy metal lead has been introduced in the use that lead is stablizer, does not meet environmental requirement.
CN101544798A discloses a kind of new formula of edge band, and this formula comprises following component: lubrication prescription, properties-correcting agent vinylbenzene and heavy three salt stabilizing agents (preferred three alkali lead phosphates) in polyvinyl chloride, calcium carbonate, epoxy soybean oil, benzene olefin(e) acid ester, MBS resin, lipid acid.This invention has reduced the consumption of polyvinyl chloride by add the materials such as the chemical substance be complementary with it and interior lubrication prescription in polyvinyl chloride, has saved production cost, but has still used heavy metal stabilizer, does not meet environmental requirement.
CN101544799A discloses a kind of formula of novel edge sealing tape, and this formula comprises following component: polyvinyl chloride, calcium carbonate, Phthalates two zinc esters, chlorinatedpolyethylene, interior lubrication prescription, properties-correcting agent and stablizer.This invention has reduced the consumption of polyvinyl chloride by add the materials such as the chemical substance be complementary with it and interior lubrication prescription in polyvinyl chloride, and the matrix material good rigidly of producing.But one of raw material Phthalates two zinc esters have the side effect that disturbance endocrine particularly damages reproductive function, do not meet environmental requirement.
CN101544800A discloses a kind of formula of environment-friendly edge sealing tape, and this formula comprises following component: polyvinyl chloride, calcium carbonate, chlorinatedpolyethylene, outer the lubrication prescription polymkeric substance of tetracid (hard acid ester, hexanodioic acid, the season penta), calcium zinc stabilizer, softening agent.The softening agent (epoxy soybean oil and vinylbenzene press different ratios combination or lemon butyl ester and epoxyfatty acid oil oxyphenisatin ester press different ratios combination) of this invention by using different proportionings, can prepare the different edge band material of soft durometer, and do not contain O-phthalic acids and heavy metal class material in product, the infringement of having avoided aforementioned substances to cause human body has realized environmental requirement.The shortcoming of this invention is easily whiting variable color after the edge band deburring, and weathering resistance is poor, can not place for a long time.
CN101475722B discloses a kind of formula of environment-friendly edge sealing tape, by adding the materials such as composite calcium zinc stabilizing agent, chlorinatedpolyethylene strengthening agent, stearic acid lubricant, phenylethene modified dose, processing aid in polyvinyl chloride, preparing the different PVC material of soft durometer.This invention has reduced processing temperature, has improved the planeness of product, and does not contain the heavy metallic salt stablizer in product, meets environmental requirement.Shortcoming is that the ability of surperficial scrape resistant wearing and tearing is relatively poor, and weathering resistance is poor, and is easily aging.
Summary of the invention
One of the object of the invention is for the deficiencies in the prior art, and a kind of environment-friendly type PVC household edge band is provided, and this edge band does not contain the objectionable impuritiess such as O-phthalic acids and/or heavy metal class, not only pattern is exquisite, and the ability of surperficial scrape resistant wearing and tearing is strong, and good weatherability can be used for a long time.Two of the object of the invention is to provide the making method of described environment-friendly type PVC household edge band.
For one of achieving the above object, the present invention adopts following technical scheme:
A kind of environment-friendly type PVC household edge band comprises the feed composition of following parts by weight: PVC powder 60-150, nano-calcium carbonate 5-30, softening agent 4-35, PVC processing aid 2-15, stablizer 1.5-10, internal lubricant 0.3-1.5, external lubricant 0.3-2, UV light absorber 0.05-0.1 and oxidation inhibitor 0.1-1.5.
PVC powder preferred size of the present invention is the PVC powder between 120-150 μ m, and described granularity is that the suspension polymerization production technique that the PVC powder between 120-150 μ m is commonly used by this area can prepare, and also can buy by commercially available approach to obtain.
The parts by weight of described PVC powder are 60-150, can be for example 60-94,83.7-135.2,106-150,60,65,69,70,75,80,81,85,90,91.4,98.5,100,103,107.5,110,111,115,120,122,125,130,134.6,139,140,142.4,145,150; Be preferably 80-120; 90-110 more preferably.
Nano-calcium carbonate of the present invention, refer to particle by super-refinement to the calcium carbonate of granularity between 0.01-0.1 μ m, variation has occured in its crystalline structure and Electronic Structure, the quantum size effect that ordinary calcium carbonate did not have, small-size effect, surface effects and macroscopic quantum effect have been produced, therefore have good toughened and reinforced effect, it adds the stability that can improve flexural strength and bending elastic modulus and heat-drawn wire and size in edge band of the present invention.In the present invention, preferred size is the calcium carbonate between 0.04-0.08 μ m.
The parts by weight of described nano-calcium carbonate are 5-30, can be for example 5-14,9.7-25.1,16-30,5,6.9,7,7.5,8.1,9,10,11.4,13,15,18.5,20,20.7,22,25,26.6,29,30; Be preferably 8-25; 10-20 more preferably.
Softening agent of the present invention preferably has the softening agent of safety and environmental protection character, more preferably epoxy plasticiser and/or fatty diacid ester plasticizer.The example of described epoxy plasticiser has epoxy soybean oil, epoxy Toenol 1140, epoxyoleic acid butyl ester, octyl epoxy stearate, epoxidation tri-glyceride, epoxy tetrahydro-2-ethylhexyl phthalate etc.The example of described fatty diacid ester plasticizer has adipic acid ester, azelate, sebate, Octyl adipate (DOA), dioctyl sebacate (DOS) etc.Further, softening agent of the present invention is preferably epoxy soybean oil and/or Octyl adipate.
The parts by weight of described softening agent are 4-35, can be for example 4-24,13.7-27.8,9.3-35,4,4.7,5,7,7.5,9.8,10,12.5,15,19.4,20,22.3,24.6,25,27.5,30,31,32.2,34,35; Be preferably 6-32; 15-25 more preferably.
PVC processing aid of the present invention is the composition of any one or at least two kinds in CPE, ACR, MBS resin.Described CPE is chlorinatedpolyethylene, is a kind of nonpoisonous and tasteless, saturated macromolecular material with good weathering resistance, anti-ozone, chemical resistance, ageing resistance and good oil-proofness, flame retardant resistance, tint permanence.Described ACR is for having the acrylic acid esters co-polymer of core-shell structure, it is a kind of PVC impact modifier of high comprehensive performance, have impact modification and processing modified dual-use function concurrently, it joins in edge band of the present invention can obviously improve shock resistance, low-temperature flexibility, weathering resistance, stability and processibility.Described MBS resin can keep the transparency of PVC to greatest extent as impact modifier in toughness reinforcing, and compares with other impact modifier, in the situation that equal add-on, it can promote the toughness of goods by a larger margin.
The parts by weight of described PVC processing aid are 2-15, can be for example 2-8,7.7-12.8,9.3-15,2,2.3,2.5,3,3.4,4,4.7,5,6.4,7,7.5,8,9.8,10,10.6,11,12.5,13,13.7,14.2,15; Be preferably 3-12; 5-10 more preferably.
Stablizer of the present invention is preferably the stablizer with safety and environmental protection character, calcium-zinc composite stabilizing agent more preferably, and its good processability, heat stabilization is equivalent to lead salt stabilizer, but there is no the toxic action of lead salt stabilizer, safety and environmental protection.
The parts by weight of described stablizer are 1.5-10, can be for example 1.5-8,6.7-9.1,3.3-10,1.5,1.75,1.9,2,2.3,2.5,3,3.4,4,4.7,5,5.6,6.4,7,7.5,8,8.2,9,9.8,10; Be preferably 2.5-8.5; 4-6 more preferably.
Internal lubricant of the present invention is preferably stearic acid, and the consistency of itself and PVC is good, can be distributed between molecular chain equably, thereby reduce the internal friction of molecular chain, improves the mobility of polymkeric substance, improves product surface smooth finish.
The parts by weight of described internal lubricant are 0.3-1.5, can be for example 0.3-0.7,0.57-1.1,0.93-1.5,0.3,0.35,0.4,0.42,0.49,0.5,0.53,0.6,0.64,0.7,0.75,0.8,0.84,0.9,1,1.05,1.12,1.2,1.38,1.4,1.5; Be preferably 0.5-1.2; 0.6-1 more preferably.
External lubricant of the present invention is preferably PE wax (polyethylene wax), and it has good winter hardiness, thermotolerance, chemical resistance and wear resistance, joins gloss and the processing characteristics that can significantly increase product in edge band of the present invention.
The parts by weight of described external lubricant are 0.3-2, can be for example 0.3-1.7,0.6-1.4,0.8-2,0.3,0.35,0.4,0.42,0.49,0.5,0.53,0.6,0.7,0.75,0.8,0.9,1,1.05,1.12,1.2,1.38,1.4,1.5,1.64,1.7,1.8,1.84,1.97,2; Be preferably 0.5-1.5; 0.8-1.2 more preferably.
UV light absorber of the present invention refers to absorb the ultraviolet part in sunlight and fluorescence light source and the photostabilizer that do not change itself, known various UV light absorber all can be used in the present invention, be preferably salol, Ultraviolet Absorber UV-P (2-(2 '-hydroxyl-5 '-aminomethyl phenyl) benzotriazole), UV light absorber UV-O(2, the 4-dihydroxy benaophenonel), UV light absorber UV-9(2-hydroxyl-4-methoxy benzophenone), ultraviolet absorbent UV-531 (Octabenzone), UV light absorber UVP-327(2-(2 '-hydroxyl-3 ', 5 '-two uncle's phenyl)-5-chlorination benzotriazole), the single phenylformic acid resorcinol of UV light absorber RMB(), photostabilizer AM-101(2, 2 '-thiobis (uncle's 4-octyl phenol oxygen base) nickel), photostabilizer GW-540((1, 2, 2, 6, 6-Pempiten base) phosphorous acid ester), photostabilizer 744(4-benzoyloxy-2, 2, 6, the 6-tetramethyl piperidine), photostabilizer HPT(HMPA), 2, 4, 6-three (2 ' n-butoxy phenyl)-1, 3, the combination of any one in the 5-triazine or at least two kinds.
The parts by weight of described UV light absorber are 0.05-1, can be for example 0.05-0.7,0.34-0.94,0.8-1,0.05,0.06,0.09,0.1,0.12,0.18,0.2,0.25,0.3,0.35,0.4,0.42,0.49,0.5,0.53,0.6,0.64,0.7,0.75,0.8,0.87,0.9,1; Be preferably 0.1-0.8; 0.2-0.6 more preferably.
Oxidation inhibitor of the present invention refers to block, suppress or delay the material of polymkeric substance oxidation or autoxidation process, known various aromatic amine oxidation inhibitor, Hinered phenols antioxidant and auxiliary antioxidant all can be used in the present invention, are preferably the combination of any one or at least two kinds in antioxidant 1010, antioxidant 1076, antioxidant CA, oxidation inhibitor 164, oxidation inhibitor DNP, anti-oxidant DLTP, antioxidant TNP, oxidation inhibitor TPP, oxidation inhibitor MB, antioxidant 264.
The parts by weight of described oxidation inhibitor are 0.1-1.5, can be for example 0.1-0.7,0.42-1.1,0.8-1.5,0.1,0.15,0.2,0.28,0.3,0.35,0.4,0.42,0.49,0.5,0.53,0.6,0.64,0.7,0.75,0.8,0.84,0.9,1,1.05,1.12,1.2,1.38,1.4,1.5; Be preferably 0.2-1.2; 0.5-1 more preferably.
In sum, the preferred technical scheme of the present invention is:
A kind of environment-friendly type PVC household edge band comprises the feed composition of following parts by weight: PVC powder 80-120, nano-calcium carbonate 8-25, softening agent 6-32, PVC processing aid 3-12, stablizer 2.5-8.5, internal lubricant 0.5-1.2, external lubricant 0.5-1.5, UV light absorber 0.1-0.8 and oxidation inhibitor 0.2-1.2.
The further preferred technical scheme of the present invention is:
A kind of environment-friendly type PVC household edge band comprises the feed composition of following parts by weight: PVC powder 90-110, nano-calcium carbonate 10-20, softening agent 15-25, PVC processing aid 5-10, stablizer 4-6, internal lubricant 0.6-1, external lubricant 0.8-1.2, UV light absorber 0.2-0.6 and oxidation inhibitor 0.5-1.
" comprising " of the present invention, mean it except described component, can also contain other components, these other components are given described environment-friendly type PVC household edge band with different characteristics.In addition, " comprising " of the present invention, can also replace with enclosed " being " or " by ... make ".
For achieve the above object two, the present invention adopts following technical scheme:
A kind of making method of environment-friendly type PVC household edge band comprises the steps:
(1) with each feed composition high-speed mixing 10-40min under the rotating speed of 1250-1450rpm.
Described 1250-1450rpm can be for example 1250-1314rpm, 1298-1380rpm, 1345-1450rpm, 1250rpm, 1260rpm, 1275rpm, 1280rpm, 1290rpm, 1300rpm, 1306rpm, 1317rpm, 1325rpm, 1330rpm, 1350rpm, 1369rpm, 1375rpm, 1380rpm, 1391rpm, 1400rpm, 1405rpm, 1410rpm, 1425rpm, 1430rpm, 1444rpm, 1450rpm; Be preferably 1280-1420rpm; 1320-1380rpm more preferably.
Described 10-40min can be for example 10-28.5min, 23-36min, 14.8-40min, 10min, 12min, 13.5min, 15min, 16.4min, 18min, 20min, 21.5min, 23min, 24.1min, 25min, 26.8min, 27.5min, 29min, 30min, 32.4min, 34min, 14.8-40min, 35min, 38.7min, 40min; Be preferably 15-35min; 20-30min more preferably.
(2) compound that step (1) is obtained is put into granulation in tablets press.
Described granulation is the common technology means of this area, and those skilled in the art can set processing parameter according to general knowledge and experience when actually operating.
Preferably, described tablets press is dual-screw pelletizer.
(3) pellet that step (2) is obtained is put in extrusion equipment, keeps the barrel temperature of extrusion equipment at 150 ℃-200 ℃, and extruded velocity extrudes at 0.5-5km/h the base material of making sheet.
Preferably, described extrusion equipment is single screw extrusion machine or twin screw extruder.
Described 150 ℃-200 ℃ can be for example 150 ℃-173 ℃, 164.1 ℃-198.7 ℃, 187.2 ℃-200 ℃, 150 ℃, 153.2 ℃, 155 ℃, 158 ℃, 160 ℃, 161.4 ℃, 162 ℃, 165 ℃, 166.8 ℃, 169 ℃, 170 ℃, 171 ℃, 174.5 ℃, 175 ℃, 177.3 ℃, 180 ℃, 182.5 ℃, 185 ℃, 188.1 ℃, 189 ℃, 190 ℃, 190.5 ℃, 193.7 ℃, 195 ℃, 197.5 ℃, 200 ℃; Be preferably 160 ℃-190 ℃; More preferably 170 ℃-180 ℃.
Described 0.5-5km/h can be for example 0.5-3.8km/h, 2.5-4.1km/h, 0.9-5km/h, 0.5km/h, 0.6km/h, 0.7km/h, 0.8km/h, 1km/h, 1.3km/h, 1.5km/h, 1.9km/h, 2km/h, 2.2km/h, 2.5km/h, 2.7km/h, 3km/h, 3.1km/h, 3.5km/h, 3.8km/h, 4km/h, 4.05km/h, 4.4km/h, 4.5km/h, 4.6km/h, 5km/h; Be preferably 1-4km/h; 2-3km/h more preferably.
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing.
Described UV glazing, namely ultraviolet glazing, also claim the UV coating, is the common technology means of this area, those skilled in the art can set processing parameter according to general knowledge and experience when actually operating.
In sum, the preferred technical scheme of the present invention is:
A kind of making method of environment-friendly type PVC household edge band comprises the steps:
(1) with each feed composition high-speed mixing 15-35min under the rotating speed of 1280-1420rpm;
(2) compound that step (1) is obtained is put into granulation in tablets press;
(3) pellet that step (2) is obtained is put in extrusion equipment, keeps the barrel temperature of extrusion equipment at 160 ℃-190 ℃, and extruded velocity extrudes at 1-4km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing.
The further preferred technical scheme of the present invention is:
A kind of making method of environment-friendly type PVC household edge band comprises the steps:
(1) with each feed composition high-speed mixing 20-30min under the rotating speed of 1320-1380rpm;
(2) compound that step (1) is obtained is put into granulation in dual-screw pelletizer;
(3) pellet that step (2) is obtained is put in single screw rod or twin screw extruder, keeps the barrel temperature of extrusion equipment at 170 ℃-180 ℃, and extruded velocity extrudes at 2-3km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing.
The well-designed composition of raw materials of the present invention substitutes ordinary calcium carbonate with the better nano-calcium carbonate of toughened and reinforced effect, has improved flexural strength, bending elastic modulus and the heat-drawn wire of edge band; Environment-friendly plasticizer with epoxies and/or aliphatic dibasic acid ester substitutes the virose phthalic ester plasticizer of tool; With safety and environmental protection and processing characteristics and the alternative heavy metal salt stablizer with toxic action of thermally-stabilised all good calcium-zinc composite stabilizing agent; CPE, the ACR of selection safety and environmental protection and excellent combination property, MBS resin are as the PVC processing aid; In conjunction with internal lubricant, external lubricant, UV light absorber and oxidation inhibitor, given play to greatest extent the synergy of each feed composition simultaneously.The present invention produces the environment-friendly type PVC household edge band of safety and environmental protection and excellent combination property by making method simple and easy to control, particularly possesses excellent scrape resistant abrasion resistance properties.
Below in conjunction with embodiment, the present invention is described in further detail.But following embodiment is only simple and easy example of the present invention, does not represent or limit the scope of the present invention, and protection scope of the present invention is as the criterion with claims.
Embodiment
For the present invention is described better, be convenient to understand technical scheme of the present invention, typical but non-limiting embodiment of the present invention is as follows:
Embodiment 1:
A kind of environment-friendly type PVC household edge band comprises the feed composition of following parts by weight: PVC powder 110, nano-calcium carbonate 10, soybean oil 15, Octyl adipate 10, CPE2, ACR2, MBS resin 1, calcium-zinc composite stabilizing agent 6, stearic acid 0.6, PE wax 1.2, UV light absorber UV-90.2 and antioxidant 1010 1.
The making method of above-mentioned environment-friendly type PVC household edge band is as follows:
(1) with each feed composition high-speed mixing 20min under the rotating speed of 1380rpm;
(2) compound that step (1) is obtained is put into granulation in dual-screw pelletizer;
(3) pellet that step (2) is obtained is put in twin screw extruder, keeps the barrel temperature of forcing machine at 180 ℃, and extruded velocity extrudes at 3km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing.
Embodiment 2:
A kind of environment-friendly type PVC household edge band comprises the feed composition of following parts by weight: PVC powder 90, nano-calcium carbonate 20, epoxy Toenol 1140 10, dioctyl sebacate 5, CPE3, ACR3, MBS resin 4, calcium-zinc composite stabilizing agent 4, stearic acid 1, PE wax 0.8, Ultraviolet Absorber UV-P 0.6 and antioxidant CA 0.5.
The making method of above-mentioned environment-friendly type PVC household edge band is as follows:
(1) with each feed composition high-speed mixing 30min under the rotating speed of 1320rpm;
(2) compound that step (1) is obtained is put into granulation in dual-screw pelletizer;
(3) pellet that step (2) is obtained is put in single screw extrusion machine, keeps the barrel temperature of forcing machine at 170 ℃, and extruded velocity extrudes at 2km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing.
Embodiment 3:
A kind of environment-friendly type PVC household edge band comprises the feed composition of following parts by weight: PVC powder 120, nano-calcium carbonate 8, epoxyoleic acid butyl ester 20, azelate 12, CPE1, ACR1, MBS resin 1, calcium-zinc composite stabilizing agent 8.5, stearic acid 0.5, PE wax 1.5, UV light absorber UV-O0.1 and oxidation inhibitor DNP1.2.
The making method of above-mentioned environment-friendly type PVC household edge band is as follows:
(1) with each feed composition high-speed mixing 15min under the rotating speed of 1420rpm;
(2) compound that step (1) is obtained is put into granulation in tablets press;
(3) pellet that step (2) is obtained is put in forcing machine, keeps the barrel temperature of forcing machine at 190 ℃, and extruded velocity extrudes at 4km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing.
Embodiment 4:
A kind of environment-friendly type PVC household edge band comprises the feed composition of following parts by weight: PVC powder 80, nano-calcium carbonate 25, octyl epoxy stearate 6, CPE4, ACR4, MBS resin 4, calcium-zinc composite stabilizing agent 2.5, stearic acid 1.2, PE wax 0.5, ultraviolet absorbent UV-531 0.4, photostabilizer 7440.4 and oxidation inhibitor MB0.2.
The making method of above-mentioned environment-friendly type PVC household edge band is as follows:
(1) with each feed composition high-speed mixing 35min under the rotating speed of 1280rpm;
(2) compound that step (1) is obtained is put into granulation in tablets press;
(3) pellet that step (2) is obtained is put in forcing machine, keeps the barrel temperature of forcing machine at 160 ℃, and extruded velocity extrudes at 1km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing.
Embodiment 5:
A kind of environment-friendly type PVC household edge band, it is characterized in that, it comprises the feed composition of following parts by weight: PVC powder 150, nano-calcium carbonate 5, epoxidation tri-glyceride 20, sebate 15, ACR1, MBS resin 1, calcium-zinc composite stabilizing agent 10, stearic acid 0.3, PE wax 2, UV light absorber UVP-3270.05 and anti-oxidant DLTP 1.5.
(1) with each feed composition high-speed mixing 10min under the rotating speed of 1450rpm;
(2) compound that step (1) is obtained is put into granulation in tablets press;
(3) pellet that step (2) is obtained is put in forcing machine, keeps the barrel temperature of forcing machine at 200 ℃, and extruded velocity extrudes at 5km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing.
Embodiment 6:
A kind of environment-friendly type PVC household edge band, it is characterized in that, it comprises the feed composition of following parts by weight: PVC powder 60, nano-calcium carbonate 30, epoxy tetrahydro-2-ethylhexyl phthalate 4, CPE5, ACR5, MBS resin 5, calcium-zinc composite stabilizing agent 1.5, stearic acid 1.5, PE wax 0.3, photostabilizer HPT0.1 and antioxidant TNP 0.1.
The making method of above-mentioned environment-friendly type PVC household edge band is as follows:
(1) with each feed composition high-speed mixing 40min under the rotating speed of 1250rpm;
(2) compound that step (1) is obtained is put into granulation in tablets press;
(3) pellet that step (2) is obtained is put in forcing machine, keeps the barrel temperature of forcing machine at 150 ℃, and extruded velocity extrudes at 0.5km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing.
Test example:
As follows the PVC environment-friendly type household edge band of embodiment 1-6 carried out performance test:
The bending property test is undertaken by ISO178, and specimen size is 80 * 10 * 4mm, and rate of bending is 2mm/min, and span is 64mm.
The heat-drawn wire test is undertaken by ISO75, and specimen size is 120 * 10 * 3mm, and load is 0.455MPa.
Scrape resistant test is undertaken by PV3952, and loading is 10N, passes judgment on scraping and wiping resistance performance by the swipe Δ L value (being the variation scale of black-white colors) of specimen surface of mensurations, and Δ L value is less, represents that scraping and wiping resistance performance is better.
Test result is as shown in the table:
| ? | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 |
| Flexural strength (MPa) | 39.9 | 40.5 | 40 | 39.5 | 38.6 | 39 |
| Heat-drawn wire (℃) | 126 | 123 | 122 | 125 | 120 | 121 |
| Scrape resistant (Δ L) | 1 | 0.9 | 0.95 | 1.05 | 1.1 | 1.08 |
Should be noted that and understand, in the situation that do not break away from the desired the spirit and scope of the present invention of accompanying claim, can make to the present invention of foregoing detailed description various modifications and improvement.Therefore, the scope of claimed technical scheme is not subjected to the restriction of given any specific exemplary teachings.
Applicant's statement, above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. environment-friendly type PVC household edge band, it is characterized in that, it comprises the feed composition of following parts by weight: PVC powder 60-150, nano-calcium carbonate 5-30, softening agent 4-35, PVC processing aid 2-15, stablizer 1.5-10, internal lubricant 0.3-1.5, external lubricant 0.3-2, UV light absorber 0.05-0.1 and oxidation inhibitor 0.1-1.5.
2. edge band according to claim 1, it is characterized in that, described edge band comprises the feed composition of following parts by weight: PVC powder 80-120, nano-calcium carbonate 8-25, softening agent 6-32, PVC processing aid 3-12, stablizer 2.5-8.5, internal lubricant 0.5-1.2, external lubricant 0.5-1.5, UV light absorber 0.1-0.8 and oxidation inhibitor 0.2-1.2;
Preferably, described edge band comprises the feed composition of following parts by weight: PVC powder 90-110, nano-calcium carbonate 10-20, softening agent 15-25, PVC processing aid 5-10, stablizer 4-6, internal lubricant 0.6-1, external lubricant 0.8-1.2, UV light absorber 0.2-0.6 and oxidation inhibitor 0.5-1.
3. edge band according to claim 1 and 2, is characterized in that, described softening agent is epoxy plasticiser and/or fatty diacid ester plasticizer;
Preferably, described epoxy plasticiser is the combination of any one or at least two kinds in epoxy soybean oil, epoxy Toenol 1140, epoxyoleic acid butyl ester, octyl epoxy stearate, epoxidation tri-glyceride, epoxy tetrahydro-2-ethylhexyl phthalate;
Preferably, described fatty diacid ester plasticizer is the combination of any one or at least two kinds in adipic acid ester, azelate, sebate, Octyl adipate, dioctyl sebacate.
4. one of according to claim 1-3 described edge bands, is characterized in that, described softening agent is soybean oil and/or Octyl adipate.
5. one of according to claim 1-4 described edge bands, is characterized in that, described PVC processing aid is the composition of any one or at least two kinds in CPE, ACR, MBS resin.
6. one of according to claim 1-5 described edge bands, is characterized in that, described stablizer is calcium-zinc composite stabilizing agent.
7. one of according to claim 1-6 described edge bands, is characterized in that, described internal lubricant is stearic acid;
Preferably, described external lubricant is PE wax.
8. one of according to claim 1-7 described edge bands, it is characterized in that, described UV light absorber is salol, Ultraviolet Absorber UV-P UV light absorber UV-O, UV light absorber UV-9, ultraviolet absorbent UV-531, UV light absorber UVP-327, UV light absorber RMB, photostabilizer AM-101, photostabilizer, photostabilizer 744, photostabilizer HPT, 2,4,6-three (2 ' n-butoxy phenyl)-1, the combination of any one in 3,5-triazine or at least two kinds.
9. one of according to claim 1-8 described edge bands, it is characterized in that, described oxidation inhibitor is the combination of any one or at least two kinds in antioxidant 1010, antioxidant 1076, antioxidant CA, oxidation inhibitor 164, oxidation inhibitor DNP, anti-oxidant DLTP, antioxidant TNP, oxidation inhibitor TPP, oxidation inhibitor MB, antioxidant 264.
10. the making method of one of according to claim 1-9 described edge bands, is characterized in that, comprises the steps:
(1) with each feed composition high-speed mixing 10-40min under the rotating speed of 1250-1450rpm;
(2) compound that step (1) is obtained is put into granulation in tablets press;
(3) pellet that step (2) is obtained is put in extrusion equipment, keeps the barrel temperature of extrusion equipment at 150 ℃-200 ℃, and extruded velocity extrudes at 0.5-5km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing;
Preferably, described method is characterized in that, comprises the steps:
(1) with each feed composition high-speed mixing 15-35min under the rotating speed of 1280-1420rpm;
(2) compound that step (1) is obtained is put into granulation in tablets press;
(3) pellet that step (2) is obtained is put in extrusion equipment, keeps the barrel temperature of extrusion equipment at 160 ℃-190 ℃, and extruded velocity extrudes at 1-4km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing;
Further preferably, described method comprises the steps:
(1) with each feed composition high-speed mixing 20-30min under the rotating speed of 1320-1380rpm;
(2) compound that step (1) is obtained is put into granulation in dual-screw pelletizer;
(3) pellet that step (2) is obtained is put in single screw rod or twin screw extruder, keeps the barrel temperature of extrusion equipment at 170 ℃-180 ℃, and extruded velocity extrudes at 2-3km/h the base material of making sheet;
(4) the substrate surface printed patterns that obtains in step (3);
(5) carry out the UV glazing.
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Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315538A (en) * | 2013-06-07 | 2013-09-25 | 东莞欧德雅装饰材料有限公司 | Transparent polyvinyl chloride (PVC) edge band and preparation method thereof |
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| CN110193949A (en) * | 2019-04-26 | 2019-09-03 | 东莞市华立实业股份有限公司 | A kind of preparation method of edge band |
| CN110655739A (en) * | 2019-10-25 | 2020-01-07 | 福建优倍特新材料有限公司 | Novel PVC composite material and preparation method thereof |
| CN112280219A (en) * | 2020-11-09 | 2021-01-29 | 东莞欧德雅装饰材料有限公司 | PVC high-wear-resistance edge sealing strip and preparation method thereof |
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| CN103315538B (en) * | 2013-06-07 | 2015-08-05 | 东莞欧德雅装饰材料有限公司 | A kind of transparent PVC edge band and preparation method thereof |
| CN103315538A (en) * | 2013-06-07 | 2013-09-25 | 东莞欧德雅装饰材料有限公司 | Transparent polyvinyl chloride (PVC) edge band and preparation method thereof |
| CN104194183A (en) * | 2014-07-25 | 2014-12-10 | 桐乡市金汇纺织有限公司 | High temperature resistant PVC granular material and preparation method thereof |
| CN104650499A (en) * | 2014-12-26 | 2015-05-27 | 东莞市鹏起塑胶有限公司 | Preparation method of PVC modified sheet |
| CN105419161B (en) * | 2015-12-21 | 2018-08-21 | 潍坊市宏源防水材料有限公司 | A kind of environment-friendly type PVC waterproof roll and preparation method thereof |
| CN105419161A (en) * | 2015-12-21 | 2016-03-23 | 潍坊市宏源防水材料有限公司 | Environment-friendly PVC (Polyvinyl Chloride) waterproof roll and preparation method thereof |
| CN105820466A (en) * | 2016-04-21 | 2016-08-03 | 安徽华宇管道制造有限公司 | Preparation method of hard PVC (polyvinyl chloride) drainage pipe |
| CN105802082A (en) * | 2016-05-19 | 2016-07-27 | 合肥庭索环保材料有限公司 | Antibacterial and anticorrosion floor and manufacturing method thereof |
| CN105906988A (en) * | 2016-06-28 | 2016-08-31 | 东莞市兄奕塑胶制品有限公司 | Environment-friendly PVC (polyvinyl chloride) edge strip, and preparation method and processing coating facility thereof |
| CN107200921A (en) * | 2017-05-18 | 2017-09-26 | 东莞市兄奕塑胶制品有限公司 | A kind of environment-friendly type PP edge bands and preparation method thereof |
| CN107200952A (en) * | 2017-05-18 | 2017-09-26 | 东莞市兄奕塑胶制品有限公司 | A kind of tasteless environment-friendly type PVC edge band and preparation method thereof |
| CN107383669A (en) * | 2017-06-02 | 2017-11-24 | 佛山市天进塑胶有限公司 | A kind of weather-proof PVC decorative material of bloom |
| CN109294104A (en) * | 2018-04-08 | 2019-02-01 | 上海瑞冉塑料制品有限公司 | A kind of edge band production technology |
| CN108586998A (en) * | 2018-05-21 | 2018-09-28 | 江苏凤腾塑料有限公司 | A kind of environment-friendly type antibiotic PVC |
| CN108864728A (en) * | 2018-07-18 | 2018-11-23 | 卢孔民 | A kind of Recipe of the U-shaped profile with elastic both sides |
| CN109265858A (en) * | 2018-08-10 | 2019-01-25 | 东莞市兄奕塑胶制品有限公司 | A kind of high-molecular polymer alloy laser edge bonding item and preparation method thereof |
| CN109265858B (en) * | 2018-08-10 | 2021-08-20 | 东莞市兄奕塑胶制品有限公司 | High-molecular polymer alloy laser edge banding and manufacturing method thereof |
| CN109535591A (en) * | 2018-11-14 | 2019-03-29 | 东莞欧德雅装饰材料有限公司 | A kind of highly elastic polyvinyl chloride composite material and preparation method and application |
| CN109705490A (en) * | 2018-11-30 | 2019-05-03 | 东莞市兄奕塑胶制品有限公司 | A kind of ceramic PVC edge band and preparation method thereof |
| CN109749246A (en) * | 2019-03-01 | 2019-05-14 | 苏州宏裕千智能设备科技有限公司 | A kind of environment-friendly type PP edge band and preparation method thereof |
| CN110193949A (en) * | 2019-04-26 | 2019-09-03 | 东莞市华立实业股份有限公司 | A kind of preparation method of edge band |
| CN110179268A (en) * | 2019-05-28 | 2019-08-30 | 东莞市灏睿建材有限公司 | A kind of edge band and its preparation process |
| CN110655739A (en) * | 2019-10-25 | 2020-01-07 | 福建优倍特新材料有限公司 | Novel PVC composite material and preparation method thereof |
| CN112280219A (en) * | 2020-11-09 | 2021-01-29 | 东莞欧德雅装饰材料有限公司 | PVC high-wear-resistance edge sealing strip and preparation method thereof |
| CN112280219B (en) * | 2020-11-09 | 2022-12-27 | 东莞欧德雅装饰材料有限公司 | PVC high-wear-resistance edge sealing strip and preparation method thereof |
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Denomination of invention: Environmentally friendly PVC home edge banding and production method Granted publication date: 20150513 Pledgee: China Postal Savings Bank Co.,Ltd. Dongguan Dalang Branch Pledgor: SINOWOLF PLASTIC DEKOR CO.,LTD. Registration number: Y2024980030727 |