CN109629793A - Safety and environmental protection electric heating ceramic tile - Google Patents
Safety and environmental protection electric heating ceramic tile Download PDFInfo
- Publication number
- CN109629793A CN109629793A CN201811600187.3A CN201811600187A CN109629793A CN 109629793 A CN109629793 A CN 109629793A CN 201811600187 A CN201811600187 A CN 201811600187A CN 109629793 A CN109629793 A CN 109629793A
- Authority
- CN
- China
- Prior art keywords
- ceramic tile
- 50min
- mass ratio
- safety
- heating
- 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
- 239000000919 ceramic Substances 0.000 title claims abstract description 44
- 238000005485 electric heating Methods 0.000 title claims abstract description 29
- 230000007613 environmental effect Effects 0.000 title claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 92
- 239000000853 adhesive Substances 0.000 claims abstract description 6
- 230000001070 adhesive effect Effects 0.000 claims abstract description 6
- 238000000498 ball milling Methods 0.000 claims description 65
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 63
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 57
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 55
- 239000000203 mixture Substances 0.000 claims description 47
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical class [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims description 39
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 39
- 229910021389 graphene Inorganic materials 0.000 claims description 35
- 238000002360 preparation method Methods 0.000 claims description 34
- 229910052582 BN Inorganic materials 0.000 claims description 30
- 229910002804 graphite Inorganic materials 0.000 claims description 29
- 239000010439 graphite Substances 0.000 claims description 29
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 25
- 238000002156 mixing Methods 0.000 claims description 22
- 239000002002 slurry Substances 0.000 claims description 22
- 239000004952 Polyamide Substances 0.000 claims description 21
- 239000006229 carbon black Substances 0.000 claims description 21
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 21
- 229920002647 polyamide Polymers 0.000 claims description 20
- 239000011248 coating agent Substances 0.000 claims description 19
- 238000000576 coating method Methods 0.000 claims description 19
- 239000004408 titanium dioxide Substances 0.000 claims description 19
- 229910052757 nitrogen Inorganic materials 0.000 claims description 18
- 229910017083 AlN Inorganic materials 0.000 claims description 17
- 239000012467 final product Substances 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 15
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 14
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 claims description 14
- -1 3- (methacryloxypropyl) propyl Chemical group 0.000 claims description 13
- 239000004925 Acrylic resin Substances 0.000 claims description 13
- 229920000178 Acrylic resin Polymers 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 12
- 239000004744 fabric Substances 0.000 claims description 12
- 239000000725 suspension Substances 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000002482 conductive additive Substances 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- 239000006228 supernatant Substances 0.000 claims description 9
- 238000002525 ultrasonication Methods 0.000 claims description 9
- HFACYLZERDEVSX-UHFFFAOYSA-N benzidine Chemical compound C1=CC(N)=CC=C1C1=CC=C(N)C=C1 HFACYLZERDEVSX-UHFFFAOYSA-N 0.000 claims description 7
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 claims description 7
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims description 7
- 238000005119 centrifugation Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 238000010792 warming Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 5
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims description 4
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims description 4
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims description 4
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000005642 Oleic acid Substances 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 4
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims description 4
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 4
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 4
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 4
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 3
- 239000012286 potassium permanganate Substances 0.000 claims description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 3
- 229940105963 yttrium fluoride Drugs 0.000 claims description 3
- RBORBHYCVONNJH-UHFFFAOYSA-K yttrium(iii) fluoride Chemical compound F[Y](F)F RBORBHYCVONNJH-UHFFFAOYSA-K 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
- DWQOTEPNRWVUDA-UHFFFAOYSA-N chembl1442125 Chemical compound OC(=O)C1=CC=CC=C1N=NC1=CC=C(O)C=C1 DWQOTEPNRWVUDA-UHFFFAOYSA-N 0.000 claims description 2
- JVERADGGGBYHNP-UHFFFAOYSA-N 5-phenylbenzene-1,2,3,4-tetracarboxylic acid Chemical compound OC(=O)C1=C(C(O)=O)C(C(=O)O)=CC(C=2C=CC=CC=2)=C1C(O)=O JVERADGGGBYHNP-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000004411 aluminium Substances 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 150000002829 nitrogen Chemical class 0.000 claims 1
- 150000002978 peroxides Chemical class 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000036541 health Effects 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 49
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 20
- 238000000227 grinding Methods 0.000 description 19
- 239000000047 product Substances 0.000 description 13
- 238000012360 testing method Methods 0.000 description 12
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 10
- 229920000573 polyethylene Polymers 0.000 description 10
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 9
- VQGWOOIHSXNRPW-UHFFFAOYSA-N n-butyl-2-methylprop-2-enamide Chemical compound CCCCNC(=O)C(C)=C VQGWOOIHSXNRPW-UHFFFAOYSA-N 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- 238000009210 therapy by ultrasound Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 229920002635 polyurethane Polymers 0.000 description 5
- 239000004814 polyurethane Substances 0.000 description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 229920005830 Polyurethane Foam Polymers 0.000 description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 4
- 229960004756 ethanol Drugs 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 4
- 238000003682 fluorination reaction Methods 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 239000011496 polyurethane foam Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 229910052727 yttrium Inorganic materials 0.000 description 4
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 4
- 229910052726 zirconium Inorganic materials 0.000 description 4
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- QRWZCJXEAOZAAW-UHFFFAOYSA-N n,n,2-trimethylprop-2-enamide Chemical compound CN(C)C(=O)C(C)=C QRWZCJXEAOZAAW-UHFFFAOYSA-N 0.000 description 3
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000002242 deionisation method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 229960002163 hydrogen peroxide Drugs 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 210000004379 membrane Anatomy 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000010998 test method Methods 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
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 1
- QURGMSIQFRADOZ-UHFFFAOYSA-N 5-(3,5-dicarboxyphenyl)benzene-1,3-dicarboxylic acid Chemical compound OC(=O)C1=CC(C(O)=O)=CC(C=2C=C(C=C(C=2)C(O)=O)C(O)=O)=C1 QURGMSIQFRADOZ-UHFFFAOYSA-N 0.000 description 1
- DUUSWXBAUSDNRJ-UHFFFAOYSA-N CC(=C)C([O])=O Chemical compound CC(=C)C([O])=O DUUSWXBAUSDNRJ-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 210000002469 basement membrane Anatomy 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/08—Flooring or floor layers composed of a number of similar elements only of stone or stone-like material, e.g. ceramics, concrete; of glass or with a top layer of stone or stone-like material, e.g. ceramics, concrete or glass
- E04F15/082—Flooring or floor layers composed of a number of similar elements only of stone or stone-like material, e.g. ceramics, concrete; of glass or with a top layer of stone or stone-like material, e.g. ceramics, concrete or glass with a top layer of stone or stone-like material, e.g. ceramics, concrete or glass in combination with a lower layer of other material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/005—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising one layer of ceramic material, e.g. porcelain, ceramic tile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
- B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/181—Insulating layers integrally formed with the flooring or the flooring elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
- F24D13/022—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements
- F24D13/024—Electric heating systems solely using resistance heating, e.g. underfloor heating resistances incorporated in construction elements in walls, floors, ceilings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
- H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
- H05B3/145—Carbon only, e.g. carbon black, graphite
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
- H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
- H05B3/265—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base the insulating base being an inorganic material, e.g. ceramic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/20—Inorganic coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/0278—Polyurethane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
- B32B2419/04—Tiles for floors or walls
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/02—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets
- E04F2290/023—Specially adapted covering, lining or flooring elements not otherwise provided for for accommodating service installations or utility lines, e.g. heating conduits, electrical lines, lighting devices or service outlets for heating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of safety and environmental protection electric heating ceramic tiles.The safety and environmental protection electric heating ceramic tile includes ceramic tile, heating layer, insulating layer;The ceramic tile back side is successively arranged downwards heating layer and insulating layer;The heating layer is connect by adhesive with ceramic tile, insulating layer.Safety and environmental protection electric heating ceramic tile of the present invention has many advantages, such as safe and environment-friendly, energy-efficient, beautiful health, durable, and installs simple and fast, and as common floor tile, longer life expectancy is easy to maintenance, and replacement is convenient.
Description
Technical field
The present invention relates to fitment material for family fields, and in particular to safety and environmental protection electric heating ceramic tile.
Background technique
With the improvement of living standards, the heating mode in winter is more and more, the overwhelming majority is by heat medium, so
It is transmitted in air by medium afterwards.The current heating system in China mainly has: central heating, radiator heating, heating floor are adopted
Warm, central air-conditioning heating divides family wall-hanging gas-fired heating, electric heat membrane heating etc..Various heating systems have the advantages that it is respective and
Disadvantage, wherein central heating, radiator heating, heating floor heating are the heating system that city uses in flakes on a large scale, advantage
It is that technology is more mature, it is safe and convenient to use, it round-the-clock can heat, expense is relatively cheap.It also has apparent defect: heating
Temperature and time not by oneself control, three-dimensional cooling fin unsightly, take up space, influence indoor finishing effect, supplying
Front and back is without heat source etc. between warm period.Central air-conditioning heating, point family wall-hanging gas-fired heating, electric heat membrane heating are more personalized adopt
Warm mode, it is easier to realize that the temperature and time of heating freely controls.Most of central air-conditioning heating system is in high-grade building
It uses, its advantage is that class is high, good appearance, comfort level are high, temperature and time is adjustable, and compared with being suitable for, area is biggish low close
Spend house and villa.But this heating system equally exists apparent defect: the investment of early period is big and operating cost is higher, consumption
Electricity is big, can not enjoy the preferential policy of national valley power consumption.Point family wall-hanging gas-fired heating is burnt natural gas by wall-hung boiler
Achieve the purpose that heating, advantage is can be set by oneself the time of heating, is opened at any time, room temperature can be in a certain range
Arbitrarily adjust.The disadvantage is that service life only has l5 or so, it is high to update maintenance cost, heat pump starting and flame combustion, noise compared with
Greatly, and there are certain air pollution problems inherents.Electric heating thin-film mode is using electric power as heat source, using Electric radiant Heating Film as heater, greatly
Most Electric radiant Heating Films are ceiling-type or wall-mounted, and snugness sense is good, and controllability is strong;And by then passing through electromagnetic infrared wave
Infrared ray direct heat transfer, so not will cause dusty without air circulation;Investment cost is lower.Its shortcomings that, is: consumption
Electricity is big, and operating cost is higher.Now with a kind of emerging heating mode, that is, electric heating ceramic tile passes through electrothermal tube and fever
Cable carrys out heating floor.Electric heating ceramic tile has many advantages, such as that heat dissipation is uniform, saves space, heating is fast, safe and reliable.But electric heating ceramic tile
Integral structure is mostly used, is repaired very difficult.
Existing electric heating ceramic tile technology, be heating film is sticked in back using adhesive at traditional ceramic tile back side, then
With layer of polyurethane on gluing behind heating film, it is outer to have the disadvantages that adhesive is easy for the ceramic tile made by above-mentioned technique
Leakage, causes back appearance coarse;It because layer of polyurethane is soft material, can be deformed under weight, so that ceramic tile be made to have weight to sink
Risk;Since heat insulation effect can be reduced after the layer of polyurethane stress deformation of bottom, to increase the heat damage of electric heating ceramic tile
It loses;;Because of the problems such as largely using adhesive when fixed electric hot plate and layer of polyurethane, increase indoor environmental pollution, especially state
The calandria that interior charcoal crystalline substance floor uses is to be produced using different slurries, and many enterprises have used slurry not up to standard, from
And make product electric hot plate power becomes larger in use, to increase fire risk.
Therefore a kind of new electric heating ceramic tile is needed at present, it is of the existing technology to solve the problems, such as.
Summary of the invention
In view of the above-mentioned deficiencies in the prior art, the present invention provides a kind of safety and environmental protection electric heating ceramic tiles.
A kind of safety and environmental protection electric heating ceramic tile, including ceramic tile, heating layer, insulating layer;The ceramic tile back side is followed successively by downwards institute
State heating layer and the insulating layer;The heating layer is connect by adhesive with the ceramic tile, the insulating layer;The heating layer
For heating film or heating blanket.
The heating film the preparation method comprises the following steps:
I, mixes graphene, carbon black, stabilizer, Thermal conductive additives, dimethylformamide, after ball milling 30-60min, then plus
Enter polyamide rouge, continue ball milling, obtains heating film slurry;
Heating film slurry is evenly coated on glass fabric by II, by coating machine, dry, obtains naked mould, routinely work
Skill is arranged after conductive bar, insulating layer on naked film to obtain the final product.
The graphene, carbon black, stabilizer, Thermal conductive additives, dimethylformamide, polyamide rouge mass ratio be (10-20):
(5-8): (5-15): (5-15): (15-30): (15-30).
The stabilizer includes one of aluminium oxide, titanium dioxide, silver powder or a variety of.
The Thermal conductive additives include one of organically-modified aluminium nitride, boron nitride, modified boron nitride or a variety of.
Preferably, the Thermal conductive additives press (1-3) by organically-modified aluminium nitride, boron nitride: the mass ratio of (1-3) mixes
It forms.
It is highly preferred that the Thermal conductive additives press (1-3) by organically-modified aluminium nitride, modified boron nitride: the quality of (1-3)
Than mixing.
The graphene the preparation method comprises the following steps:
Graphite, the concentrated sulfuric acid, concentrated nitric acid are pressed into 1:(60-80): the mass ratio of (15-30) mixes, and is placed at 0-4 DEG C and stirs
20-50min is subsequently added into 5-8 times of graphite quality of potassium permanganate, is placed at 30-35 DEG C after stirring 1-3h, obtains mixture;
It is subsequently added into 0.5-1.5 times of mixture quality of water, 20-50min is stirred at 85-100 DEG C, is eventually adding mixture quality
0.1-0.4 times of hydrogenperoxide steam generator stirs 10-30min at 80-90 DEG C, filters, after washed, dry, ball-milling treatment,
To obtain the final product.
Preferably, the graphene the preparation method comprises the following steps: press (0.05-0.15): 20 mass ratio, by modifying agent, solvent
Mixing is ultrasonically treated 20-50min, obtains mixed liquor;The graphite of mixed liquor quality 0.5-2.5% is added to above-mentioned mixed liquor
In, it is homogenized 20-50min under the revolving speed of 16000-28000r/min, then ultrasonication 20-50min, obtains suspension,
Standing, centrifugation filter processing gained supernatant, after washed, drying to obtain the final product.
It is highly preferred that the graphene the preparation method comprises the following steps: pressing (0.05-0.15): 20 mass ratio, by modifying agent, molten
Agent mixing, is ultrasonically treated 20-50min, obtains mixed liquor;Graphite is placed in microwave bulking 5- under the microwave power of 200-400W
15min is cooled to microwave bulking 5-15min under the microwave power that 20-35 DEG C is followed by placed in 200-400W, cooling, obtains swollen
Change the graphite of processing;The graphite of the expanding treatment of mixed liquor quality 0.5-2.5% is added in above-mentioned mixed liquor, in 16000-
It is homogenized 20-50min under the revolving speed of 28000r/min, then ultrasonication 20-50min, obtains suspension, stand, be centrifuged, takes out
Filter processing gained supernatant, after washed, drying to obtain the final product.
It is further preferred that the graphene the preparation method comprises the following steps: press (0.05-0.15): 20 mass ratio will be modified
Agent, solvent mixing, are ultrasonically treated 20-50min, obtain mixed liquor;It is swollen that graphite is placed in microwave under the microwave power of 200-400W
Change 5-15min, is cooled to microwave bulking 5-15min under the microwave power that 20-35 DEG C is followed by placed in 200-400W, it is cooling, it obtains
To the graphite of expanding treatment;The graphite of the expanding treatment of mixed liquor quality 0.5-2.5% is added in above-mentioned mixed liquor,
It is homogenized 20-50min under the revolving speed of 16000-28000r/min, then ultrasonication 20-50min, obtains suspension;Then plus
Enter dispersing aid, the dispersing aid, suspension mass ratio be (0.3-0.6): 100, be ultrasonically treated 20-50min, stand,
Centrifugation filters processing gained supernatant, after washed, drying to obtain the final product.
The modifying agent includes 4,4'- benzidine, 4'- hydroxyazobenzene -2- carboxylic acid, 3,3', 5,5'- biphenyl tetracarboxylic
One of acid is a variety of.
The solvent includes one of N-Methyl pyrrolidone, ethyl alcohol, gamma-butyrolacton, acetone, cyclohexanone, toluene.
The dispersing aid presses (1-2) by polyvinylpyrrolidone, polyvinyl alcohol, oleic acid: (1-2): the mass ratio of (2-4)
It mixes.
The preparation method of the organically-modified aluminium nitride: by the mass ratio of 100:(2-4), by aluminium nitride, 3- (methyl-prop
Alkene acyl-oxygen) propyl trimethoxy silicane mixing, mixture is obtained, the dehydrated alcohol of mixture quality 20-40%, ball are subsequently added into
Mill obtains organically-modified aluminium nitride after washed, drying process.
The preparation method of the modified boron nitride: press 100:(6-8): (1.5-2): the mass ratio of (2-5), by boron nitride,
Fluorographite, yttrium fluoride, titanium carbide mixing, ball milling obtain mixture A;Then aluminium nitride, polyethylene are added into mixture A
Butyral, hexagonal boron nitride, tributyl phosphate, dehydrated alcohol, acrylic resin, the mixture A, aluminium nitride, polyethylene
Butyral, hexagonal boron nitride, tributyl phosphate, dehydrated alcohol, acrylic resin mass ratio be 100:(4-8): (4-8):
(0.5-1.5): (2-6): (70-140): (1.5-3), ball milling obtain mixture B;Mixture B is placed at 40 DEG C dry 10-
20h is warming up to 1800-1900 DEG C then under gas nitrogen protection, after keeping the temperature 8-16h at 1800-1900 DEG C, is cooled to
1300-1400 DEG C, 8-16h is kept the temperature at 1300-1400 DEG C, is then cooled to 400-500 DEG C, is cooled to 25-35 DEG C, is changed
Property boron nitride.
By adopting the above-described technical solution, compared with prior art, the present invention has the following advantages: using this hair
The electric heating ceramic tile that bright safety and environmental protection electric heating ceramic tile preparation method is prepared, have it is safe and environment-friendly, energy-efficient, beautiful health,
The advantages that durable, and installation is simple and fast, as common floor tile, longer life expectancy is easy to maintenance, and replacement is convenient.
Specific embodiment
Foregoing invention content of the invention is described in further detail With reference to embodiment, but should not be incited somebody to action
This range for being interpreted as the above-mentioned theme of the present invention is only limitted to following embodiments.
Each raw material and equipment introduction in embodiment:
Polyurethane foam material, material are polyurethane, and specification is 1.2m × 60cm × 20mm, article No. 003, flame retardant rating
B1 is purchased from the auspicious thermal insulation material agency of the Dezhou City Decheng District rising sun.
Epoxide-resin glue, model 8100 are purchased from Shandong Yu Bang Energy Saving Technology Co.
Ceramic tile, type throw glaze floor tile entirely, and specification is 800mm × 800mm, are purchased from Foshan City De Laibao building materials Co., Ltd.
Graphite, crystal particle diameter 0.01mm are purchased from Qingdao Sheng Ping graphite factory.
4,4'- benzidines, No. CAS: 92-87-5, product number: B802554 is purchased from Shanghai Mike woods biochemical technology
Co., Ltd.
N-Methyl pyrrolidone, No. CAS: 872-50-4, top grade product are purchased from BASF Aktiengesellschaft.
Polyvinylpyrrolidone, No. CAS: 9003-39-8, density: 1.69g/cm3, model PVPK30, purchased from Guangdong Guangdong
U.S. Chemical Co., Ltd..
Polyvinyl alcohol, No. CAS: 9002-89-5, average degree of polymerization 1750 is limited purchased from the sub- safe joint chemical industry of Wuxi City
Company.
Oleic acid, No. CAS: 112-80-1, density 0.891g/cm3, it is purchased from Guangzhou Xu Xiang Chemical Co., Ltd..
Carbon black, partial size 25nm, specific surface area 180m2/ g, technical grade are limited purchased from the bright Pu development of information science and technology in Shanghai
Company.
Aluminium oxide, partial size 100nm, article No. NO-O-005-1 are purchased from Shanghai Nai Ou nanosecond science and technology Co., Ltd.
Titanium dioxide, No. CAS: 13463-67-7, partial size 21nm, model P25, purchased from the international trade of Guangzhou person of virtue remittance
Easy Co., Ltd.
Aluminium nitride, No. CAS: 24304-00-5,300 mesh are purchased from Jinzhou Hai Xin metal material Co., Ltd.
3- (methacryloxypropyl) propyl trimethoxy silicane, No. CAS: 2530-85-0, model KH570 are purchased from Dongguan
Lv Wei plasthetics Co., Ltd, city.
Boron nitride, No. CAS: 10043-11-5, average grain diameter 1um, article No. NO-N-003-3 are Europe nanometer purchased from Shanghai
Science and Technology Ltd..
Fluorographite, No. CAS: 51311-17-2,300 mesh, model 325116 is purchased from the limited public affairs of Shanghai shriek chemical industry
Department.
Yttrium fluoride, No. CAS: 13709-49-4,100 mesh are purchased from 100,000 Chemical Co., Ltd. of Shandong.
Titanium carbide, No. CAS: 12070-08-5,1000 mesh, purchased from Qinghe County be full of alloy belong to Materials Co., Ltd.
Polyvinyl butyral, No. CAS: 63148-65-2, it is new to melt (Liaoning) chemical institute purchased from Tianyuan army for top grade product
Material incubator limited liability company.
Hexagonal boron nitride, No. CAS: 10043-11-5, density 2.25g/cm3, limited purchased from the good prompt chemical products in Zhengzhou
Company.
Tributyl phosphate, No. CAS: 126-73-8, model X-8054 are purchased from Guangzhou De Tian new material Co., Ltd.
Acrylic resin, No. CAS: 9003-01-4, model RL100 are purchased from germany rohm company.
N, N- dimethylmethacryl amide, No. CAS: 6976-91-6, product number: TCI-DO745 is stepped purchased from Shanghai
Riel chemical technology Co., Ltd.
Polyamide rouge, No. CAS: 68410-23-1, density 0.9578kg/m3, trade mark DN-23 is high purchased from Shandong power
New material Science and Technology Ltd..
Glass fabric is purchased from Sichuan Glass Fiber Co., Ltd. with a thickness of 0.2mm, model EW200-127.
Ball-grinding machine is MITR-YXQM-12L type nanometer formula planetary ball mill, is purchased from the limited public affairs of Changsha meter Qi instrument and equipment
Department.
Coating machine is AT-TB-1100 type knife type coater, is purchased from Shandong An Nimaite Instrument Ltd..
Ultrasonic device is JY96-IIN ultrasonic cell disruptor instrument, is purchased from Zhengzhou north and south experimental instruments and equipment limited.
Centrifugation apparatus is TGL-16L type supercentrifuge, purchased from Beijing day even harmonious instrument and meter Co., Ltd.
Embodiment 1
A kind of safety and environmental protection electric heating ceramic tile, including ceramic tile, heating film, polyurethane foam material;The ceramic tile back side is downward
It is successively arranged heating film and polyurethane foam material;The heating film is connect by epoxide-resin glue with ceramic tile, insulating layer.
The insulating layer is polyurethane foam material.
The heating film the preparation method comprises the following steps:
I, is by graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, boron nitride, N, N- dimethyl methyl
The mixing of base acrylamide is placed in 30 DEG C, carries out ball milling 30min under conditions of 800r/min, using the zirconia ball of diameter 10mm
As ball-milling medium, the ratio of grinding media to material is 2:1, is subsequently added into polyamide rouge, maintains ball milling condition constant, continues ball milling 1.5h,
Obtain heating film slurry;
Heating film slurry is evenly coated on glass fabric by II, by coating machine, and the coating thickness is 20 μm, then
It is placed at 45 DEG C after drying for 24 hours, obtains naked mould, routinely technique is arranged after conductive bar, insulating layer on naked film to obtain the final product.
The graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, boron nitride, N, N- dimethyl methyl
Base acrylamide, polyamide rouge mass ratio be 15:7:5:5:5:5:25:25.
The graphene the preparation method comprises the following steps: by graphite, the 98wt% concentrated sulfuric acid, 65wt% concentrated nitric acid press 1:75:25 matter
Amount after being placed at 0 DEG C, stirring 30min under conditions of 350r/min, is subsequently added into 6 times of graphite quality of potassium permanganate than mixing,
After being placed in 35 DEG C, stirring 1h under conditions of 350r/min, mixture is obtained;It is subsequently added into 0.8 times of mixture quality of deionization
Water is eventually adding 0.1 times of mixture quality of 30wt% hydrogen peroxide after stirring 30min under conditions of 90 DEG C, 350r/min
Solution stirs 10min under the conditions of 85 DEG C, 350r/min, filters, and products therefrom successively uses 2wt% dilute hydrochloric acid and deionization again
Water is washed, the product, dilute hydrochloric acid, deionized water mass ratio be 1:1:1.5, washing is placed at 100 DEG C dry
50min, then be placed in 30 DEG C, carry out ball milling 30min under conditions of 800r/min, using the zirconia ball of diameter 10mm as ball milling
Medium, the ratio of grinding media to material be 2:1 to get.
The preparation method of the organically-modified aluminium nitride: by the mass ratio of 100:3, by aluminium nitride, 3- (methacryl
Oxygen) propyl trimethoxy silicane mixing, obtain mixture, be subsequently added into the dehydrated alcohol of mixture quality 30%, be placed in 30 DEG C,
Ball milling is carried out under conditions of 800r/min, using the zirconia ball of diameter 10mm as ball-milling medium, the ratio of grinding media to material is 2:1,
Ball milling 2h is washed with 2 times of stock quality of dehydrated alcohol of ball-milling treatment, at last 50 DEG C after dry 4h, is obtained organically-modified
Aluminium nitride.
Embodiment 2
Substantially the same manner as Example 1, difference is only in that: the heating film the preparation method comprises the following steps:
I, is by graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, N, N- dimethyl methacryl
Amine mixing is placed in 30 DEG C, carries out ball milling 30min under conditions of 800r/min, using the zirconia ball of diameter 10mm as ball milling
Medium, the ratio of grinding media to material are 2:1, are subsequently added into polyamide rouge, maintain ball milling condition constant, continue ball milling 1.5h, generated heat
Film slurry;
Heating film slurry is evenly coated on glass fabric by II, by coating machine, and the coating thickness is 20 μm, then
It is placed at 45 DEG C after drying for 24 hours, obtains naked mould, routinely technique is arranged after conductive bar, insulating layer on naked film to obtain the final product.
The graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride N, N- dimethyl methacryl
Amine, polyamide rouge mass ratio be 15:7:5:5:10:25:25.
Embodiment 3
Substantially the same manner as Example 1, difference is only in that: the heating film the preparation method comprises the following steps:
I, sets graphene, carbon black, aluminium oxide, titanium dioxide, boron nitride, N, the mixing of N- dimethylmethacryl amide
Ball milling 30min is carried out under conditions of 30 DEG C, 800r/min, it is described using the zirconia ball of diameter 10mm as ball-milling medium
Ratio of grinding media to material is 2:1, is subsequently added into polyamide rouge, maintains ball milling condition constant, continues ball milling 1.5h, obtains heating film slurry;
Heating film slurry is evenly coated on glass fabric by II, by coating machine, and the coating thickness is 20 μm, then
It is placed at 45 DEG C after drying for 24 hours, obtains naked mould, routinely technique is arranged after conductive bar, insulating layer on naked film to obtain the final product.
The graphene, carbon black, aluminium oxide, titanium dioxide, boron nitride, N, N- dimethylmethacryl amide, polyamide
The mass ratio of rouge is 15:7:5:5:10:25:25.
Embodiment 4
Substantially the same manner as Example 1, difference is only in that: the heating film the preparation method comprises the following steps:
I, is by graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, modified boron nitride, N, N- diformazan
Butylmethacrylamide mixing is placed in 30 DEG C, carries out ball milling 30min under conditions of 800r/min, using the oxidation of diameter 10mm
For zirconium ball as ball-milling medium, the ratio of grinding media to material is 2:1, is subsequently added into polyamide rouge, maintains ball milling condition constant, continues ball milling
1.5h obtains heating film slurry;
Heating film slurry is evenly coated on glass fabric by II, by coating machine, and the coating thickness is 20 μm, then
It is placed at 45 DEG C after drying for 24 hours, obtains naked mould, routinely technique is arranged after conductive bar, insulating layer on naked film to obtain the final product.
The graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, modified boron nitride, N, N- diformazan
Butylmethacrylamide, polyamide rouge mass ratio be 15:7:5:5:5:5:25:25.
The preparation method of the modified boron nitride: by the mass ratio of 100:6:1.5:3, by boron nitride, fluorographite, fluorination
Yttrium, titanium carbide mixing, are placed in 30 DEG C, carry out ball milling under conditions of 800r/min, using the zirconia ball of diameter 10mm as ball
Grinding media, the ratio of grinding media to material is 2:1, after ball milling 6h, obtains mixture A;Then aluminium nitride, polyethylene are added into mixture A
Butyral, hexagonal boron nitride, tributyl phosphate, dehydrated alcohol, acrylic resin, the mixture A, aluminium nitride, polyethylene
Butyral, hexagonal boron nitride, tributyl phosphate, dehydrated alcohol, acrylic resin mass ratio be 100:4:4:1:2:100:
2, it maintains ball milling condition constant, after continuing ball milling 4h, obtains mixture B;Mixture B is placed at 40 DEG C dry 12h, is then existed
Gas flow is 0.001m3Under the nitrogen protection of/h, 1850 DEG C are warming up to, after keeping the temperature 12h at 1850 DEG C, is cooled to 1400
DEG C, 10h is kept the temperature at 1400 DEG C, is then cooled to 400 DEG C, and wherein heating rate and rate of temperature fall are all 10 DEG C/min, finally
30 DEG C are cooled to, modified boron nitride is obtained.
Embodiment 5
Substantially the same manner as Example 1, difference is only in that: the heating film the preparation method comprises the following steps:
I, is by graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, modified boron nitride, N, N- diformazan
Butylmethacrylamide mixing is placed in 30 DEG C, carries out ball milling 30min under conditions of 800r/min, using the oxidation of diameter 10mm
For zirconium ball as ball-milling medium, the ratio of grinding media to material is 2:1, is subsequently added into polyamide rouge, maintains ball milling condition constant, continues ball milling
1.5h obtains heating film slurry;
Heating film slurry is evenly coated on glass fabric by II, by coating machine, and the coating thickness is 20 μm, then
It is placed at 45 DEG C after drying for 24 hours, obtains naked mould, routinely technique is arranged after conductive bar, insulating layer on naked film to obtain the final product.
The graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, modified boron nitride, N, N- diformazan
Butylmethacrylamide, polyamide rouge mass ratio be 15:7:5:5:5:5:25:25.
The graphene the preparation method comprises the following steps: press 0.1:20 mass ratio, by 4,4'- benzidine, acetone mix,
It is ultrasonically treated 10min at 35 DEG C, the ultrasonic power of the ultrasonic treatment is 400W, supersonic frequency 28kHz, obtains mixed liquor;
The graphite of mixed liquor quality 1% is added in above-mentioned mixed liquor, is first homogenized 50min under conditions of 30 DEG C, 16000r/min,
Then the ultrasonication 30min at 35 DEG C, the ultrasonic power of the ultrasonic treatment is 400W, supersonic frequency 28kHz, is obtained
Suspension stands 12h at 35 DEG C, and 10min is finally centrifuged under the conditions of 20 DEG C, 12000r/min, filters processing gained supernatant
Liquid obtains product, with 1.5 times of ethanol washing of products therefrom quality, be placed at 100 DEG C after dry 50min to get.
The preparation method of the modified boron nitride: by the mass ratio of 100:6:1.5:3, by boron nitride, fluorographite, fluorination
Yttrium, titanium carbide mixing, are placed in 30 DEG C, carry out ball milling under conditions of 800r/min, using the zirconia ball of diameter 10mm as ball
Grinding media, the ratio of grinding media to material is 2:1, after ball milling 6h, obtains mixture A;Then aluminium nitride, polyethylene are added into mixture A
Butyral, hexagonal boron nitride, tributyl phosphate, dehydrated alcohol, acrylic resin, the mixture A, aluminium nitride, polyethylene
Butyral, hexagonal boron nitride, tributyl phosphate, dehydrated alcohol, acrylic resin mass ratio be 100:4:4:1:2:100:
2, it maintains ball milling condition constant, after continuing ball milling 4h, obtains mixture B;Mixture B is placed at 40 DEG C dry 12h, is then existed
Gas flow is 0.001m3Under the nitrogen protection of/h, 1850 DEG C are warming up to, after keeping the temperature 12h at 1850 DEG C, is cooled to 1400
DEG C, 10h is kept the temperature at 1400 DEG C, is then cooled to 400 DEG C, and wherein heating rate and rate of temperature fall are all 10 DEG C/min, finally
30 DEG C are cooled to, modified boron nitride is obtained.
Embodiment 6
Substantially the same manner as Example 1, difference is only in that: the heating film the preparation method comprises the following steps:
I, is by graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, modified boron nitride, N, N- diformazan
Butylmethacrylamide mixing is placed in 30 DEG C, carries out ball milling 30min under conditions of 800r/min, using the oxidation of diameter 10mm
For zirconium ball as ball-milling medium, the ratio of grinding media to material is 2:1, is subsequently added into polyamide rouge, maintains ball milling condition constant, continues ball milling
1.5h obtains heating film slurry;
Heating film slurry is evenly coated on glass fabric by II, by coating machine, and the coating thickness is 20 μm, then
It is placed at 45 DEG C after drying for 24 hours, obtains naked mould, routinely technique is arranged after conductive bar, insulating layer on naked film to obtain the final product.
The graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, modified boron nitride, N, N- diformazan
Butylmethacrylamide, polyamide rouge mass ratio be 15:7:5:5:5:5:25:25.
The graphene the preparation method comprises the following steps: press 0.1:20 mass ratio, by 4,4'- benzidine, acetone mix,
It is ultrasonically treated 10min at 35 DEG C, the ultrasonic power of the ultrasonic treatment is 400W, supersonic frequency 28kHz, obtains mixed liquor;
Graphite is first placed in microwave bulking 10min under the microwave power of 400W, after being cooled to 20 DEG C, is then placed in the microwave power of 400W
Lower extruding 10min, obtains the graphite of expanding treatment after being cooled to 20 DEG C;The graphite of the expanding treatment of mixed liquor quality 1% is added
Enter into above-mentioned mixed liquor, is first homogenized 50min under conditions of 30 DEG C, 16000r/min, then the ultrasonication at 35 DEG C
30min, the ultrasonic power of the ultrasonic treatment is 400W, supersonic frequency 28kHz, obtains suspension, stands at 35 DEG C
12h is finally centrifuged 10min under the conditions of 20 DEG C, 12000r/min, filters processing gained supernatant, obtains product, produced with gained
The ethanol washing that 1.5 times of amount of substance, be placed at 100 DEG C after dry 50min to get.
The preparation method of the modified boron nitride: by the mass ratio of 100:6:1.5:3, by boron nitride, fluorographite, fluorination
Yttrium, titanium carbide mixing, are placed in 30 DEG C, carry out ball milling under conditions of 800r/min, using the zirconia ball of diameter 10mm as ball
Grinding media, the ratio of grinding media to material is 2:1, after ball milling 6h, obtains mixture A;Then aluminium nitride, polyethylene are added into mixture A
Butyral, hexagonal boron nitride, tributyl phosphate, dehydrated alcohol, acrylic resin, the mixture A, aluminium nitride, polyethylene
Butyral, hexagonal boron nitride, tributyl phosphate, dehydrated alcohol, acrylic resin mass ratio be 100:4:4:1:2:100:
2, it maintains ball milling condition constant, after continuing ball milling 4h, obtains mixture B;Mixture B is placed at 40 DEG C dry 12h, is then existed
Gas flow is 0.001m3Under the nitrogen protection of/h, 1850 DEG C are warming up to, after keeping the temperature 12h at 1850 DEG C, is cooled to 1400
DEG C, 10h is kept the temperature at 1400 DEG C, is then cooled to 400 DEG C, and wherein heating rate and rate of temperature fall are all 10 DEG C/min, finally
30 DEG C are cooled to, modified boron nitride is obtained.
Embodiment 7
Substantially the same manner as Example 1, difference is only in that: the heating film the preparation method comprises the following steps:
I, is by graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, modified boron nitride, N, N- diformazan
Butylmethacrylamide mixing is placed in 30 DEG C, carries out ball milling 30min under conditions of 800r/min, using the oxidation of diameter 10mm
For zirconium ball as ball-milling medium, the ratio of grinding media to material is 2:1, is subsequently added into polyamide rouge, maintains ball milling condition constant, continues ball milling
1.5h obtains heating film slurry;
Heating film slurry is evenly coated on glass fabric by II, by coating machine, and the coating thickness is 20 μm, then
It is placed at 45 DEG C after drying for 24 hours, obtains naked mould, routinely technique is arranged after conductive bar, insulating layer on naked film to obtain the final product.
The graphene, carbon black, aluminium oxide, titanium dioxide, organically-modified aluminium nitride, modified boron nitride, N, N- diformazan
Butylmethacrylamide, polyamide rouge mass ratio be 15:7:5:5:5:5:25:25.
The graphene the preparation method comprises the following steps: press 0.1:20 mass ratio, by 4,4'- benzidine, acetone mix,
It is ultrasonically treated 10min at 35 DEG C, the ultrasonic power of the ultrasonic treatment is 400W, supersonic frequency 28kHz, obtains mixed liquor;
Graphite is first placed in microwave bulking 10min under the microwave power of 400W, after being cooled to 20 DEG C, is then placed in the microwave power of 400W
Lower extruding 10min, obtains the graphite of expanding treatment after being cooled to 20 DEG C;The graphite of the expanding treatment of mixed liquor quality 1% is added
Enter into above-mentioned mixed liquor, is first homogenized 50min under conditions of 30 DEG C, 16000r/min, then the ultrasonication at 35 DEG C
30min, the ultrasonic power of the ultrasonic treatment is 400W, supersonic frequency 28kHz, obtains suspension;Dispersion is subsequently added into help
Agent, the dispersing aid, suspension mass ratio be 0.3:100,35min is ultrasonically treated at 75 DEG C, the ultrasonic treatment
Ultrasonic power is 400W, supersonic frequency 28kHz, and 12h is stood at 35 DEG C, finally under the conditions of 20 DEG C, 12000r/min from
Heart 10min filters processing gained supernatant, obtains product, with 1.5 times of ethanol washing of products therefrom quality, be placed at 100 DEG C
After dry 50min to get.
The dispersing aid is mixed by polyvinylpyrrolidone, polyvinyl alcohol, oleic acid by the mass ratio of 1:1:2.
The preparation method of the modified boron nitride: by the mass ratio of 100:6:1.5:3, by boron nitride, fluorographite, fluorination
Yttrium, titanium carbide mixing, are placed in 30 DEG C, carry out ball milling under conditions of 800r/min, using the zirconia ball of diameter 10mm as ball
Grinding media, the ratio of grinding media to material is 2:1, after ball milling 6h, obtains mixture A;Then aluminium nitride, polyethylene are added into mixture A
Butyral, hexagonal boron nitride, tributyl phosphate, dehydrated alcohol, acrylic resin, the mixture A, aluminium nitride, polyethylene
Butyral, hexagonal boron nitride, tributyl phosphate, dehydrated alcohol, acrylic resin mass ratio be 100:4:4:1:2:100:
2, it maintains ball milling condition constant, after continuing ball milling 4h, obtains mixture B;Mixture B is placed at 40 DEG C dry 12h, is then existed
Gas flow is 0.001m3Under the nitrogen protection of/h, 1850 DEG C are warming up to, after keeping the temperature 12h at 1850 DEG C, is cooled to 1400
DEG C, 10h is kept the temperature at 1400 DEG C, is then cooled to 400 DEG C, and wherein heating rate and rate of temperature fall are all 10 DEG C/min, finally
30 DEG C are cooled to, modified boron nitride is obtained.
Comparative example 1
Substantially the same manner as Example 1, difference is only in that: the heating film the preparation method comprises the following steps:
I, is by graphene, carbon black, aluminium oxide, titanium dioxide, N, the mixing of N- dimethylmethacryl amide, be placed in 30 DEG C,
Ball milling 30min is carried out under conditions of 800r/min, using the zirconia ball of diameter 10mm as ball-milling medium, the ratio of grinding media to material is
2:1 is subsequently added into polyamide rouge, maintains ball milling condition constant, continues ball milling 1.5h, obtains heating film slurry;
Heating film slurry is evenly coated on glass fabric by II, by coating machine, and the coating thickness is 20 μm, then
It is placed at 45 DEG C after drying for 24 hours, obtains naked mould, routinely technique is arranged after conductive bar, insulating layer on naked film to obtain the final product.
The graphene, carbon black, aluminium oxide, titanium dioxide, N, the quality of N- dimethylmethacryl amide, polyamide rouge
Than for 15:7:5:5:25:25.
Test case 1
Heating conduction test: material is saved referring to periodical literature " preparation and research of the high thermal conductivity graphene film " 1.3.2 of Xu Bin
The test method of the heating conduction of material is measured the heating conduction of heating film in safety and environmental protection electric heating ceramic tile of the present invention, tool
Body test result is shown in Table 1.
Table 1: heating conduction test result table
Group | Thermal conductivity/(Wm-1·K-1) |
Embodiment 1 | 573.8 |
Embodiment 2 | 496.1 |
Embodiment 3 | 486.8 |
Embodiment 4 | 662.8 |
Embodiment 5 | 687.7 |
Embodiment 6 | 730.1 |
Embodiment 7 | 788.5 |
Comparative example 1 | 421.4 |
By test result it is found that in 1 heating film of embodiment Thermal conductive additives by organically-modified aluminium nitride, boron nitride mixing and
At heating conduction is better than embodiment 2-3 (Thermal conductive additives are mixed by organically-modified aluminium nitride, any two kinds of boron nitride)
The comparative example 1 of Thermal conductive additives is not used;And embodiment 4 is modified boron nitride, heating conduction is better than embodiment 1.
Test case 2
Tensile strength test: referring to the periodical literature of Zheng Kai, " the compound film preparation of carbon fiber/graphite alkene and its tensile property are ground
Study carefully " in 1.4 sections test method, using universal testing machine (model QT-1136, purchased from the high safe detecting instrument of Dongguan City
Co., Ltd) tensile strength of heating film in safety and environmental protection electric heating ceramic tile of the present invention is measured, the rate of extension is
500mm/min, each sample are tested 3 times, are averaged, compare each group test result, obtain P < by statistical analysis method
0.05, show that sample average difference has statistical significance.In addition basement membrane glass fibers have been subtracted when this measuring and calculation tensile strength
The tensile strength of cloth is tieed up, specific test result is shown in Table 2.
Table 2: heating conduction test result table
Group | Tensile strength/MPa |
Embodiment 1 | 32.5 |
Embodiment 2 | 30.1 |
Embodiment 3 | 31.4 |
Embodiment 4 | 34.5 |
Embodiment 5 | 39.7 |
Embodiment 6 | 44.5 |
Embodiment 7 | 48.9 |
By test result it is found that graphene uses modifying agent, dispersing aid in embodiment 7, at microwave treatment, ultrasound
The processing methods such as reason are prepared, and better than embodiment 1-4, (graphene is prepared into tensile strength using strong acid, strong oxidizer
To).
The above described is only a preferred embodiment of the present invention, limitation in any form not is done to the present invention, therefore
The equivalent or simple change that all principles described according to the invention patent design are done, is included in the scope of protection of the patent of the present invention
It is interior;Those skilled in the art can make various modifications or additions to the described embodiments
Or be substituted in a similar manner, without departing from structure of the invention or beyond the scope defined by this claim,
It is within the scope of protection of the invention.
Claims (9)
1. a kind of safety and environmental protection electric heating ceramic tile, which is characterized in that including ceramic tile, heating layer, insulating layer;The ceramic tile back side is downward
It is followed successively by the heating layer and the insulating layer;The heating layer is connect by adhesive with the ceramic tile, the insulating layer;Institute
Stating heating layer is heating film or heating blanket;
The heating film the preparation method comprises the following steps:
I, mixes graphene, carbon black, stabilizer, Thermal conductive additives, dimethylformamide, after ball milling 30-60min, is subsequently added into poly-
Amide rouge, continues ball milling, obtains heating film slurry;
Heating film slurry is evenly coated on glass fabric by II, by coating machine, dry, obtains naked mould, routinely technique exists
It is arranged after conductive bar, insulating layer on naked film to obtain the final product;
The graphene, carbon black, stabilizer, Thermal conductive additives, dimethylformamide, polyamide rouge mass ratio be (10-20): (5-
8): (5-15): (5-15): (15-30): (15-30);
The stabilizer includes one of aluminium oxide, titanium dioxide, silver powder or a variety of.
2. safety and environmental protection electric heating ceramic tile as described in claim 1, which is characterized in that the Thermal conductive additives include organically-modified nitrogen
Change one of aluminium, boron nitride, modified boron nitride or a variety of.
3. safety and environmental protection electric heating ceramic tile as claimed in claim 2, which is characterized in that the preparation side of the organically-modified aluminium nitride
Method: by the mass ratio of 100:(2-4), aluminium nitride, 3- (methacryloxypropyl) propyl trimethoxy silicane is mixed, mixed
Material, is subsequently added into the dehydrated alcohol of mixture quality 20-40%, and ball milling obtains organically-modified after washed, drying process
Aluminium nitride.
4. safety and environmental protection electric heating ceramic tile as claimed in claim 2, which is characterized in that the preparation method of the modified boron nitride: press
100:(6-8): (1.5-2): the mass ratio of (2-5) mixes boron nitride, fluorographite, yttrium fluoride, titanium carbide, and ball milling obtains
Mixture A;Then aluminium nitride, polyvinyl butyral, hexagonal boron nitride, tributyl phosphate, anhydrous second are added into mixture A
Alcohol, acrylic resin, the mixture A, aluminium nitride, polyvinyl butyral, hexagonal boron nitride, tributyl phosphate, anhydrous second
Alcohol, acrylic resin mass ratio be 100:(4-8): (4-8): (0.5-1.5): (2-6): (70-140): (1.5-3), ball milling,
Obtain mixture B;Mixture B is placed at 40 DEG C dry 10-20h and is warming up to 1800-1900 then under gas nitrogen protection
DEG C, after keeping the temperature 8-16h at 1800-1900 DEG C, it is cooled to 1300-1400 DEG C, 8-16h is kept the temperature at 1300-1400 DEG C, then
It is cooled to 400-500 DEG C, is cooled to 25-35 DEG C, obtains modified boron nitride.
5. safety and environmental protection electric heating ceramic tile as described in claim 1, which is characterized in that the graphene the preparation method comprises the following steps: by stone
Ink, the concentrated sulfuric acid, concentrated nitric acid press 1:(60-80): the mass ratio mixing of (15-30) is placed at 0-4 DEG C and stirs 20-50min, then
5-8 times of graphite quality of potassium permanganate is added, is placed at 30-35 DEG C after stirring 1-3h, obtains mixture;It is subsequently added into mixture
0.5-1.5 times of quality of water stirs 20-50min at 85-100 DEG C, is eventually adding 0.1-0.4 times of mixture quality of peroxide
Change hydrogen solution, 10-30min stirred at 80-90 DEG C, filter, after washed, dry, ball-milling treatment to get.
6. safety and environmental protection electric heating ceramic tile as described in claim 1, which is characterized in that the graphene the preparation method comprises the following steps: pressing
(0.05-0.15): modifying agent, solvent are mixed, are ultrasonically treated 20-50min, obtain mixed liquor by 20 mass ratio;By mixed liquor
The graphite of quality 0.5-2.5% is added in above-mentioned mixed liquor, is homogenized 20-50min under the revolving speed of 16000-28000r/min,
Then ultrasonication 20-50min obtains suspension, stands, centrifugation, processing gained supernatant is filtered, after washed, dry
To obtain the final product.
7. safety and environmental protection electric heating ceramic tile as described in claim 1, which is characterized in that the graphene the preparation method comprises the following steps: pressing
(0.05-0.15): modifying agent, solvent are mixed, are ultrasonically treated 20-50min, obtain mixed liquor by 20 mass ratio;Graphite is set
The microwave bulking 5-15min under the microwave power of 200-400W is cooled to the 20-35 DEG C of microwave function for being followed by placed in 200-400W
Microwave bulking 5-15min under rate, it is cooling, obtain the graphite of expanding treatment;By the expanding treatment of mixed liquor quality 0.5-2.5%
Graphite is added in above-mentioned mixed liquor, 20-50min is homogenized under the revolving speed of 16000-28000r/min, then ultrasonication
20-50min obtains suspension, standing, centrifugation, filters processing gained supernatant, after washed, drying to obtain the final product.
8. safety and environmental protection electric heating ceramic tile as described in claim 1, which is characterized in that the graphene the preparation method comprises the following steps: pressing
(0.05-0.15): modifying agent, solvent are mixed, are ultrasonically treated 20-50min, obtain mixed liquor by 20 mass ratio;Graphite is set
The microwave bulking 5-15min under the microwave power of 200-400W is cooled to the 20-35 DEG C of microwave function for being followed by placed in 200-400W
Microwave bulking 5-15min under rate, it is cooling, obtain the graphite of expanding treatment;By the expanding treatment of mixed liquor quality 0.5-2.5%
Graphite is added in above-mentioned mixed liquor, 20-50min is homogenized under the revolving speed of 16000-28000r/min, then ultrasonication
20-50min obtains suspension;Be subsequently added into dispersing aid, the dispersing aid, suspension mass ratio be (0.3-0.6):
100, it is ultrasonically treated 20-50min, standing, centrifugation filters processing gained supernatant, after washed, drying to obtain the final product;
The dispersing aid presses (1-2) by polyvinylpyrrolidone, polyvinyl alcohol, oleic acid: (1-2): the mass ratio of (2-4) mixes
It forms.
9. the safety and environmental protection electric heating ceramic tile as described in any one of claim 6-8, which is characterized in that the modifying agent includes 4,
4'- benzidine, 4'- hydroxyazobenzene -2- carboxylic acid, 3,3', one of 5,5'- bibenzene tetracarboxylic or a variety of.
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120064390A (en) * | 2010-12-09 | 2012-06-19 | 김태원 | Heating apparatus device and construction method of the same using plane heater |
CN203249313U (en) * | 2013-05-03 | 2013-10-23 | 唐艳皇 | Electric heating radiant floor heater convenient to repair |
CN104386680A (en) * | 2014-11-14 | 2015-03-04 | 沙嫣 | Method for large-scale preparation of bulky graphene |
CN107493612A (en) * | 2017-07-03 | 2017-12-19 | 孙克智 | Flexible nano carbon composite high temperature electric heating film and preparation method thereof |
CN107796039A (en) * | 2017-11-24 | 2018-03-13 | 重庆元裕汽车零部件有限公司 | Electrothermal module formula floor heating integrated system and its installation method |
CN107934948A (en) * | 2017-12-22 | 2018-04-20 | 大连理工大学 | The preparation method and graphene of a kind of graphene |
CN108531131A (en) * | 2018-04-24 | 2018-09-14 | 芜湖浙鑫新能源有限公司 | The preparation method of fluorided-modified boron nitride |
CN108819360A (en) * | 2018-04-20 | 2018-11-16 | 哈尔滨理工大学 | A kind of graphene heat conducting film/heat conductive silica gel film composite material of stratiform alternating structure and preparation method thereof |
-
2018
- 2018-12-26 CN CN201811600187.3A patent/CN109629793A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120064390A (en) * | 2010-12-09 | 2012-06-19 | 김태원 | Heating apparatus device and construction method of the same using plane heater |
CN203249313U (en) * | 2013-05-03 | 2013-10-23 | 唐艳皇 | Electric heating radiant floor heater convenient to repair |
CN104386680A (en) * | 2014-11-14 | 2015-03-04 | 沙嫣 | Method for large-scale preparation of bulky graphene |
CN107493612A (en) * | 2017-07-03 | 2017-12-19 | 孙克智 | Flexible nano carbon composite high temperature electric heating film and preparation method thereof |
CN107796039A (en) * | 2017-11-24 | 2018-03-13 | 重庆元裕汽车零部件有限公司 | Electrothermal module formula floor heating integrated system and its installation method |
CN107934948A (en) * | 2017-12-22 | 2018-04-20 | 大连理工大学 | The preparation method and graphene of a kind of graphene |
CN108819360A (en) * | 2018-04-20 | 2018-11-16 | 哈尔滨理工大学 | A kind of graphene heat conducting film/heat conductive silica gel film composite material of stratiform alternating structure and preparation method thereof |
CN108531131A (en) * | 2018-04-24 | 2018-09-14 | 芜湖浙鑫新能源有限公司 | The preparation method of fluorided-modified boron nitride |
Cited By (14)
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---|---|---|---|---|
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CN111851936A (en) * | 2019-10-31 | 2020-10-30 | 佛山裕德天智科技合伙企业(有限合伙) | Heating ceramic tile and preparation method thereof |
CN111844394A (en) * | 2019-10-31 | 2020-10-30 | 佛山裕德天智科技合伙企业(有限合伙) | Heating ceramic tile and preparation method thereof |
CN111851921A (en) * | 2019-10-31 | 2020-10-30 | 广东源稀新材料科技有限公司 | Heating ceramic tile and preparation method thereof |
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CN111004039A (en) * | 2020-01-02 | 2020-04-14 | 杭州诺贝尔陶瓷有限公司 | Ultra-large thin porcelain plate with electric heating function and manufacturing method thereof |
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