CN112176765A - 一种高转印精密度热升华染料吸附涂料配方 - Google Patents
一种高转印精密度热升华染料吸附涂料配方 Download PDFInfo
- Publication number
- CN112176765A CN112176765A CN202010983523.8A CN202010983523A CN112176765A CN 112176765 A CN112176765 A CN 112176765A CN 202010983523 A CN202010983523 A CN 202010983523A CN 112176765 A CN112176765 A CN 112176765A
- Authority
- CN
- China
- Prior art keywords
- transfer
- parts
- thermal sublimation
- dye adsorption
- sublimation dye
- 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
- 238000000859 sublimation Methods 0.000 title claims abstract description 34
- 230000008022 sublimation Effects 0.000 title claims abstract description 34
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 17
- 239000008199 coating composition Substances 0.000 title claims abstract description 16
- 238000012546 transfer Methods 0.000 claims abstract description 21
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-dimethylformamide Substances CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 15
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 9
- -1 small-molecule compound Chemical class 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 239000000945 filler Substances 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 6
- 239000000839 emulsion Substances 0.000 claims description 6
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 claims description 4
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 4
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 4
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 4
- JDSQBDGCMUXRBM-UHFFFAOYSA-N 2-[2-(2-butoxypropoxy)propoxy]propan-1-ol Chemical compound CCCCOC(C)COC(C)COC(C)CO JDSQBDGCMUXRBM-UHFFFAOYSA-N 0.000 claims description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 3
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 3
- 239000002202 Polyethylene glycol Substances 0.000 claims description 3
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical group C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 claims description 3
- 229920001038 ethylene copolymer Polymers 0.000 claims description 3
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004816 latex Substances 0.000 claims description 3
- 229920000126 latex Polymers 0.000 claims description 3
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 3
- 239000000347 magnesium hydroxide Substances 0.000 claims description 3
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 3
- 229920001223 polyethylene glycol Polymers 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 3
- BYHDDXPKOZIZRV-UHFFFAOYSA-N 5-phenylpentanoic acid Chemical compound OC(=O)CCCCC1=CC=CC=C1 BYHDDXPKOZIZRV-UHFFFAOYSA-N 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 2
- 238000000576 coating method Methods 0.000 abstract description 20
- 238000010023 transfer printing Methods 0.000 abstract description 18
- 239000011248 coating agent Substances 0.000 abstract description 16
- 238000001035 drying Methods 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 4
- 239000000975 dye Substances 0.000 description 22
- 239000000463 material Substances 0.000 description 16
- 239000002245 particle Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000007639 printing Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000002861 polymer material Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- NWVVVBRKAWDGAB-UHFFFAOYSA-N p-methoxyphenol Chemical compound COC1=CC=C(O)C=C1 NWVVVBRKAWDGAB-UHFFFAOYSA-N 0.000 description 2
- 150000003384 small molecules Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- LCZVSXRMYJUNFX-UHFFFAOYSA-N 2-[2-(2-hydroxypropoxy)propoxy]propan-1-ol Chemical compound CC(O)COC(C)COC(C)CO LCZVSXRMYJUNFX-UHFFFAOYSA-N 0.000 description 1
- SMNNDVUKAKPGDD-UHFFFAOYSA-N 2-butylbenzoic acid Chemical compound CCCCC1=CC=CC=C1C(O)=O SMNNDVUKAKPGDD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XVUDRSZQKGTCPH-UHFFFAOYSA-N acetic acid;n,n-dimethylformamide Chemical compound CC(O)=O.CN(C)C=O XVUDRSZQKGTCPH-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000004809 thin layer chromatography Methods 0.000 description 1
- 230000016776 visual perception Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/46—Non-macromolecular organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5218—Macromolecular coatings characterised by inorganic additives, e.g. pigments, clays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5227—Macromolecular coatings characterised by organic non-macromolecular additives, e.g. UV-absorbers, plasticisers, surfactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5236—Macromolecular coatings characterised by the use of natural gums, of proteins, e.g. gelatins, or of macromolecular carbohydrates, e.g. cellulose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5254—Macromolecular coatings characterised by the use of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/50—Recording sheets characterised by the coating used to improve ink, dye or pigment receptivity, e.g. for ink-jet or thermal dye transfer recording
- B41M5/52—Macromolecular coatings
- B41M5/5263—Macromolecular coatings characterised by the use of polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/385—Oxides, hydroxides or carbonates
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/38—Coatings with pigments characterised by the pigments
- D21H19/40—Coatings with pigments characterised by the pigments siliceous, e.g. clays
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/52—Cellulose; Derivatives thereof
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/56—Macromolecular organic compounds or oligomers thereof obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D21H19/60—Polyalkenylalcohols; Polyalkenylethers; Polyalkenylesters
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/36—Coatings with pigments
- D21H19/44—Coatings with pigments characterised by the other ingredients, e.g. the binder or dispersing agent
- D21H19/62—Macromolecular organic compounds or oligomers thereof obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M2205/00—Printing methods or features related to printing methods; Location or type of the layers
- B41M2205/30—Thermal donors, e.g. thermal ribbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M2205/00—Printing methods or features related to printing methods; Location or type of the layers
- B41M2205/40—Cover layers; Layers separated from substrate by imaging layer; Protective layers; Layers applied before imaging
Abstract
本发明公开一种高转印精密度热升华染料吸附涂料配方，包括以下质量份的组分：小分子化合物(E)‑N'‑(4,6‑双((((E)‑4‑羟基亚苄基)氨基)‑1,3,5‑三嗪‑2‑基)‑N,N‑二甲基甲酰胺35‑60份、羧甲基纤维素钠15‑25份、三丙二醇正丁醚2‑8份、成膜剂10‑30份、填料10‑25份。通过上述方式，本发明提供一种高转印精密度热升华染料吸附涂料配方，该涂料适用于各种克重的原纸，经涂布加工后能显著提升热升华转印纸的转印精密度，同时具备干燥速度快、转印率高且稳定等特点，从而使高清、复杂图案的转印能得到市场普及。
Description
技术领域
本发明涉及热升华转印染料吸附涂料领域，尤其涉及一种高转印精密度热升华染料吸附涂料配方。
背景技术
随着印花产品走入家家户户，人们对印花的要求也不断提高。不仅花纹更加繁杂，图案所需求的精细度也越来越高。图案的精细度直接影响终端产品的视觉感受。低精细度的图案颜色界限处会出现明显的颜色混杂现象，显得图案模糊不清，进而影响终端产品质感。目前，市场热升华转印纸在转印图案精细度还需要一定提升。
发明内容
本发明主要解决的技术问题是提供一种高转印精密度热升华染料吸附涂料配方，该涂料适用各种克重的原纸，经涂布加工后能显著提升热升华转印纸的转印精密度，同时具备干燥速度快、转印率高且稳定等特点，从而使高清、复杂图案的转印能得到市场普及。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种高转印精密度热升华染料吸附涂料配方，包括以下质量份的组分：
小分子化合物(E)-N'-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺35-60份、
羧甲基纤维素钠15-25份、
三丙二醇正丁醚2-8份、
成膜剂10-30份、
填料10-25份。
在本发明一个较佳实施例中，所述成膜剂为羟乙基纤维素、松香乳液、聚乙二醇、聚乙烯醇、羧基丁基苯乳胶、乙酸乙烯酯乙烯共聚乳液中的一种或几种。
在本发明一个较佳实施例中，所述填料为粘土，滑石粉，高岭土、硫酸钡、碳酸钙、二氧化硅、氧化铝、氢氧化镁中的一种或几种。
在本发明一个较佳实施例中，所述小分子化合物(E)-N'-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺的化学结构式为
本发明的有益效果是：本发明提供的一种高转印精密度热升华染料吸附涂料配方，该涂料适用于低克重原纸，经涂布加工后能显著提升热升华转印纸的转印精密度，同时具备干燥速度快、转印率高且稳定等特点，从而使高清、复杂图案的转印能得到市场普及。
附图说明
为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图，其中：
图1是本发明一种高转印精密度热升华染料吸附涂料配方的一较佳实施例中小分子化合物(E)-N'-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺的表征谱图；
图2是本发明一种高转印精密度热升华染料吸附涂料配方的一较佳实施例的性能实验对比图。
具体实施方式
下面将对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本发明保护的范围。
本发明实施例为：
在实施本发明的技术方案前，发明人进行了前期相关研究：
一方面，图案的清晰度直接影响终端产品的质量。低精细度的图案颜色界限处会出现明显的颜色混杂现象，显得图案模糊不清，严重影响感官效果。热升华转印形成高精细度图案主要与两个因素有关。
其一，打印过程中转印纸表面涂层材料需对墨水进行迅速作用，使墨水在向周围扩散之前即完全固定，从而在纸面形成清晰图案。
其二，在转印过程中，涂层对染料微粒的释放速度需均匀且具有一定速度，释放速度过慢会需要较长的转印时间，影响生产效率，而释放速度过快会造成大量染料微粒同时升华，超过承印物的接收速度即会导致染料在承印物表面扩散，进而影响承印物上图案的精细度。
另一方面，市场常见的热升华转印涂层主要依靠高分子材料为主，这类材料对墨水具有一定的阻挡作用，与染料微粒的作用速度相对较慢，因而染料微粒在涂层之间容易发生扩散现象，不利于在形成高清图案。
因此，本发明选择小分子材料(E)-N'-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺为热升华功能性材料，该小分子材料是一种新型高效热升华小分子材料。该材料分子内部具有较长的共轭链，共轭作用范围大且作用力较强，因此，该小分子材料与染料微粒之间的作用更加高速，可减少染料微粒在涂层之间发生扩散现象。同时，该材料分子结构中有多个活性位点可与染料微粒发生作用，可有利于涂层吸墨量的增加。
下面介绍了小分子化合物(E)-N'-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺的制备方法：
将4-羟基苯甲醚(1.6g,3.3equiv.)和醋酸0.2mL加入5mL N,N-二甲基甲酰胺溶液中，搅拌均匀待用；
将1,3,5-三嗪-2,4,6-三胺(0.5g,1.0equiv.)加入40mLN,N-二甲基甲酰胺中混合，搅拌，反应体系升温至120℃，滴加步骤1中4-羟基苯甲醚的N,N-二甲基甲酰胺-醋酸混合溶液。加样完成后，于120℃条件下反应6小时，并通过薄层色谱法监控反应。
反应完成后，冷却至室温。加入甲苯，搅拌，有固体析出，过滤，固体用甲醇：甲苯＝1:1结晶，过滤烘干得到目标产物(E)-N'-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺。如图1所示为其表征谱图。
基于上述小分子材料，经过多组分的配比形成本发明的一种高转印精密度热升华染料吸附涂料配方，包括以下质量份的组分：
小分子化合物(E)-N'-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺35-60份、
羧甲基纤维素钠15-25份、
三丙二醇正丁醚2-8份、
成膜剂10-30份、
填料10-25份。
其中，所述成膜剂为羟乙基纤维素、松香乳液、聚乙二醇、聚乙烯醇、羧基丁基苯乳胶、乙酸乙烯酯乙烯共聚乳液中的一种或几种。
进一步的，所述填料为粘土，滑石粉，高岭土、硫酸钡、碳酸钙、二氧化硅、氧化铝、氢氧化镁中的一种或几种。
进一步的，所述小分子化合物(E)-N'-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺的化学结构式为
上述小分子材料在热压转印过程中可对染料进行均匀、适速的释放，有利于提升承印物图案的精细度，同时，使用小分子材料在转印中对染料升华的阻力较高分子材料而言较小，因此有利于染料升华，进而提高热升华涂层的转移率。
采用本发明的配方可生产高转印精密度、高转移率的热升华转印纸，其实施过程为：
1.选择合适克重的原纸。
2.进行组分的称重：小分子化合物(E)-N’-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺46份，羧甲基纤维素钠23份，三丙二醇正丁醚5份，成膜剂17份，填料14份。于室温下搅拌60min，待用。
3.将步骤1中的物料涂覆3-7克/平方米于基纸正面。
4.经过数个烘箱、烘缸完全干燥后收卷,得到本发明所述热升华转印纸。
选择以纤维素类传统高分子材料为热升华功能材料的等克重热升华转印纸作为参照样，经实验测试，再相同环境下，分别选择喷墨量为100％，200％，300％，400％的条件下打印混合黑色，于220℃条件下热压30s进行转印。使用3nh厂家的NR10QC型色差仪测量转印前后色差并根据公式ηc1＝(C0-C1)/C0计算四色转移率。测试结果对比图如图2所示。
测试结果显示，本项目新型热升华涂层所生产的转印纸在各喷墨量打印的情况下，均有不同程度的转移率优势。传统高分子材料为主的热升华涂层材料在低喷墨量的情况下具备良好的转移率，但随着喷墨量的逐渐提升，转移率下降情况明显。这是由于传统高分子材料对墨水的作用达到饱和，过剩的墨水下渗被基纸层吸收，染料微粒固定于基纸层无法升华。而本项目新涂层材料转移率受喷墨量影响小，在400％喷墨量的情况下仍能保持90％以上的转移率。
综上所述，本发明提供了一种高转印精密度热升华染料吸附涂料配方，该涂料适用于各种克重的原纸，经涂布加工后能显著提升热升华转印纸的转印精密度，同时具备干燥速度快、转印率高且稳定等特点，从而使高清、复杂图案的转印能得到市场普及。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书内容所作的等效结构或等效流程变换，或直接或间接运用在其它相关的技术领域，均同理包括在本发明的专利保护范围内。
Claims (4)
1.一种高转印精密度热升华染料吸附涂料配方，其特征在于，包括以下质量份的组分：
小分子化合物(E)-N'-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺35-60份、
羧甲基纤维素钠15-25份、
三丙二醇正丁醚2-8份、
成膜剂10-30份、
填料10-25份。
2.根据权利要求1所述的高转印精密度热升华染料吸附涂料配方，其特征在于，所述成膜剂为羟乙基纤维素、松香乳液、聚乙二醇、聚乙烯醇、羧基丁基苯乳胶、乙酸乙烯酯乙烯共聚乳液中的一种或几种。
3.根据权利要求1所述的高转印精密度热升华染料吸附涂料配方，其特征在于，所述填料为粘土，滑石粉，高岭土、硫酸钡、碳酸钙、二氧化硅、氧化铝、氢氧化镁中的一种或几种。
4.根据权利要求1所述的高转印精密度热升华染料吸附涂料配方，其特征在于，所述小分子化合物(E)-N'-(4,6-双((((E)-4-羟基亚苄基)氨基)-1,3,5-三嗪-2-基)-N,N-二甲基甲酰胺的化学结构式为
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010983523.8A CN112176765A (zh) | 2020-09-18 | 2020-09-18 | 一种高转印精密度热升华染料吸附涂料配方 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010983523.8A CN112176765A (zh) | 2020-09-18 | 2020-09-18 | 一种高转印精密度热升华染料吸附涂料配方 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112176765A true CN112176765A (zh) | 2021-01-05 |
Family
ID=73921669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010983523.8A Pending CN112176765A (zh) | 2020-09-18 | 2020-09-18 | 一种高转印精密度热升华染料吸附涂料配方 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112176765A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263064A (zh) * | 2021-09-07 | 2022-04-01 | 绍兴高塔新材料科技有限公司 | 一种快速升温型防渗透热升华转印纸的制备方法 |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183410A (zh) * | 1996-11-20 | 1998-06-03 | 希马特殊化学控股公司 | 羟苯基三嗪类 |
| US6117997A (en) * | 1997-11-19 | 2000-09-12 | Ciba Specialty Chemicals Corporation | Hydroxyphenyltriazines |
| CN1340416A (zh) * | 2000-08-22 | 2002-03-20 | 日新制钢株式会社 | 耐光性优良的升华性染料转印印刷用涂覆金属板及印刷涂覆金属板 |
| US20030176283A1 (en) * | 2002-03-18 | 2003-09-18 | Simpson William H. | Transferable UV protective image overcoat |
| US20050064319A1 (en) * | 2003-09-24 | 2005-03-24 | Simpson William H. | Process of transferring transferable protection overcoat to a dye-donor element |
| CN1868758A (zh) * | 2005-05-25 | 2006-11-29 | 依福德成像瑞士有限公司 | 喷墨打印用记录纸 |
| CN101274558A (zh) * | 2007-03-28 | 2008-10-01 | 富士胶片株式会社 | 热敏转印图像接受片材 |
| CN102197055A (zh) * | 2008-10-31 | 2011-09-21 | 昭和电工株式会社 | 转印材料用固化性组合物和图案形成方法 |
| US20150274995A1 (en) * | 2014-03-27 | 2015-10-01 | Disney Enterprises, Inc. | Ultraviolet printing with luminosity control |
| US9365048B1 (en) * | 2014-06-24 | 2016-06-14 | Sawgrass Technologies | Substrate UV light resistant printing process |
| CN107059470A (zh) * | 2016-12-30 | 2017-08-18 | 山东华泰纸业股份有限公司 | 一种适用于在高速涂布机上生产数码热升华转印纸的涂料 |
| CN109367313A (zh) * | 2018-11-24 | 2019-02-22 | 赵慧哲 | 一种超薄热升华转印纸 |
-
2020
- 2020-09-18 CN CN202010983523.8A patent/CN112176765A/zh active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183410A (zh) * | 1996-11-20 | 1998-06-03 | 希马特殊化学控股公司 | 羟苯基三嗪类 |
| US6117997A (en) * | 1997-11-19 | 2000-09-12 | Ciba Specialty Chemicals Corporation | Hydroxyphenyltriazines |
| CN1340416A (zh) * | 2000-08-22 | 2002-03-20 | 日新制钢株式会社 | 耐光性优良的升华性染料转印印刷用涂覆金属板及印刷涂覆金属板 |
| US20030176283A1 (en) * | 2002-03-18 | 2003-09-18 | Simpson William H. | Transferable UV protective image overcoat |
| US20050064319A1 (en) * | 2003-09-24 | 2005-03-24 | Simpson William H. | Process of transferring transferable protection overcoat to a dye-donor element |
| CN1868758A (zh) * | 2005-05-25 | 2006-11-29 | 依福德成像瑞士有限公司 | 喷墨打印用记录纸 |
| CN101274558A (zh) * | 2007-03-28 | 2008-10-01 | 富士胶片株式会社 | 热敏转印图像接受片材 |
| CN102197055A (zh) * | 2008-10-31 | 2011-09-21 | 昭和电工株式会社 | 转印材料用固化性组合物和图案形成方法 |
| US20150274995A1 (en) * | 2014-03-27 | 2015-10-01 | Disney Enterprises, Inc. | Ultraviolet printing with luminosity control |
| US9365048B1 (en) * | 2014-06-24 | 2016-06-14 | Sawgrass Technologies | Substrate UV light resistant printing process |
| CN107059470A (zh) * | 2016-12-30 | 2017-08-18 | 山东华泰纸业股份有限公司 | 一种适用于在高速涂布机上生产数码热升华转印纸的涂料 |
| CN109367313A (zh) * | 2018-11-24 | 2019-02-22 | 赵慧哲 | 一种超薄热升华转印纸 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263064A (zh) * | 2021-09-07 | 2022-04-01 | 绍兴高塔新材料科技有限公司 | 一种快速升温型防渗透热升华转印纸的制备方法 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0246714B2 (zh) | ||
| CN112176765A (zh) | 一种高转印精密度热升华染料吸附涂料配方 | |
| CN109680522A (zh) | 一种纺织品用有机硅改性涂料印花浆及制备方法 | |
| WO2021238969A1 (zh) | 用于 pet 膜的涂层组合物、 pet 转印膜及其制备方法和应用 | |
| CN110183904B (zh) | 阻燃油墨及其制备方法和阻燃膜 | |
| CN103443153B (zh) | 氯乙烯系树脂乳液及其制造方法以及水性墨和记录用纸 | |
| CN109233431B (zh) | 水性装饰纸油墨 | |
| CN114031983A (zh) | 一种丝印冷烫膜涂层及其制备工艺 | |
| CN111016488B (zh) | 一种用于健身器材表面的转印膜及其制备方法 | |
| CN112322086B (zh) | 一种电化铝涂料及其制备方法 | |
| CN112430898B (zh) | 一种热或溶剂双重刺激变色响应纳米纤维膜及其制备方法与应用 | |
| CN112480743A (zh) | 一种耐候热升华热转印油墨及其制备方法 | |
| US7972666B2 (en) | Coating compositions for forming inkjet-receptive coatings on a substrate | |
| CN106337321B (zh) | 温敏粘性即干型热升华转印数码纸 | |
| WO2004026766A1 (en) | Zirconium-containing metal oxide dispersions for recording media with improved ozone resistance | |
| CN113122056A (zh) | 一种喷墨涂液及其制备方法，防水喷墨聚丙烯膜 | |
| CN115537089A (zh) | 反光膜uv印刷底涂剂及其制备方法、反光膜 | |
| CN111117444A (zh) | 一种水性聚酯-丙烯酸氨基树脂杂化烤漆及其制备方法 | |
| CN112500779A (zh) | 一种抑菌抗氧化铝箔保护剂及其制备方法 | |
| CN112227111A (zh) | 一种高吸墨量防渗透型热升华转印纸加工工艺 | |
| CN110878177A (zh) | 一种特种色素炭黑染料及其制备方法 | |
| CN113201233B (zh) | 一种光致变色有机颜料及其制备方法 | |
| CN113931002A (zh) | 一种具有渗透抑制作用的高转移率热升华转印纸加工工艺 | |
| US3718669A (en) | 4,4-bis (2-n itro-x-halo-anilino)-1,1 dianthraquinonyl | |
| CN113931003A (zh) | 一种升温均匀的热升华转印涂层及其功能小分子制备工艺 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210105 |