CN1987641A - Material for increasing absorptive red light of anti-halo dye and its preparing method - Google Patents
Material for increasing absorptive red light of anti-halo dye and its preparing method Download PDFInfo
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- CN1987641A CN1987641A CN 200510107308 CN200510107308A CN1987641A CN 1987641 A CN1987641 A CN 1987641A CN 200510107308 CN200510107308 CN 200510107308 CN 200510107308 A CN200510107308 A CN 200510107308A CN 1987641 A CN1987641 A CN 1987641A
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- Prior art keywords
- red light
- antihalation
- film
- enhancing
- halation
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- 239000000463 material Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 21
- 125000001475 halogen functional group Chemical group 0.000 title abstract description 54
- 239000000975 dye Substances 0.000 claims abstract description 89
- 239000002280 amphoteric surfactant Substances 0.000 claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000002360 preparation method Methods 0.000 claims abstract description 18
- 230000002708 enhancing effect Effects 0.000 claims abstract description 11
- 238000010521 absorption reaction Methods 0.000 claims abstract description 9
- 108010010803 Gelatin Proteins 0.000 claims description 35
- 229920000159 gelatin Polymers 0.000 claims description 35
- 239000008273 gelatin Substances 0.000 claims description 35
- 235000019322 gelatine Nutrition 0.000 claims description 35
- 235000011852 gelatine desserts Nutrition 0.000 claims description 35
- 239000004094 surface-active agent Substances 0.000 claims description 22
- 239000007864 aqueous solution Substances 0.000 claims description 21
- 239000011248 coating agent Substances 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 16
- 239000012153 distilled water Substances 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 13
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 8
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 claims description 7
- 235000019864 coconut oil Nutrition 0.000 claims description 7
- 239000003240 coconut oil Substances 0.000 claims description 7
- 238000003618 dip coating Methods 0.000 claims description 7
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 7
- 229920001220 nitrocellulos Polymers 0.000 claims description 7
- 229920000098 polyolefin Polymers 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 7
- 230000031700 light absorption Effects 0.000 claims 9
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 229910052731 fluorine Inorganic materials 0.000 claims 2
- 239000011737 fluorine Substances 0.000 claims 2
- KWIUHFFTVRNATP-UHFFFAOYSA-N glycine betaine Chemical compound C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 claims 2
- 229920006221 acetate fiber Polymers 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 229960003237 betaine Drugs 0.000 claims 1
- 238000004090 dissolution Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000007765 extrusion coating Methods 0.000 claims 1
- ORTFAQDWJHRMNX-UHFFFAOYSA-N hydroxidooxidocarbon(.) Chemical compound O[C]=O ORTFAQDWJHRMNX-UHFFFAOYSA-N 0.000 claims 1
- 239000004615 ingredient Substances 0.000 claims 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims 1
- 229920006267 polyester film Polymers 0.000 claims 1
- 229920006254 polymer film Polymers 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003313 weakening effect Effects 0.000 abstract 1
- 239000004848 polyfunctional curative Substances 0.000 description 19
- 239000002131 composite material Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 230000003595 spectral effect Effects 0.000 description 7
- 238000010792 warming Methods 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 6
- 235000016068 Berberis vulgaris Nutrition 0.000 description 6
- 241000335053 Beta vulgaris Species 0.000 description 6
- 229920004934 Dacron® Polymers 0.000 description 6
- 239000000020 Nitrocellulose Substances 0.000 description 6
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 6
- 229920002521 macromolecule Polymers 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000005020 polyethylene terephthalate Substances 0.000 description 6
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 125000001434 methanylylidene group Chemical group [H]C#[*] 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008033 biological extinction Effects 0.000 description 2
- NCBISIFFSNXYQJ-UHFFFAOYSA-N 1-dodecyl-4,5-dihydroimidazole Chemical compound CCCCCCCCCCCCN1CCN=C1 NCBISIFFSNXYQJ-UHFFFAOYSA-N 0.000 description 1
- FPQJVQVUUWFCRQ-UHFFFAOYSA-N 1-hydroxysulfanyldodecane Chemical compound CCCCCCCCCCCCSO FPQJVQVUUWFCRQ-UHFFFAOYSA-N 0.000 description 1
- 241001479434 Agfa Species 0.000 description 1
- PLZVEHJLHYMBBY-UHFFFAOYSA-N Tetradecylamine Chemical compound CCCCCCCCCCCCCCN PLZVEHJLHYMBBY-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecylamine Chemical compound CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- -1 propyl amide amine Chemical class 0.000 description 1
- 235000014347 soups Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
本发明公开了一种增强防光晕染料吸收红光的材料及其制备方法，它采用以下原料制备而成：包括吸收红光的防光晕染料与含有－NH－结构的两性表面活性剂及水；其中按重量份计：吸收红光的防光晕染料0.1份～0.2份，含有－NH－结构的两性表面活性剂0.1份～0.8份，水90份～97份；吸收红光的防光晕染料与含有－NH－结构的两性表面活性剂之间的重量份比是：1∶4－1∶1。本发明由于采用吸收红光的防光晕染料与含有－NH－结构的两性表面活性剂等材料和方法，其具有良好的效果。本发明能减少防光晕染料用量，同时不减弱防光晕效果。The invention discloses a material for enhancing the absorption of red light by an antihalation dye and a preparation method thereof. Water; in parts by weight: 0.1-0.2 parts of anti-halation dyes that absorb red light, 0.1-0.8 parts of amphoteric surfactants containing -NH-structure, 90-97 parts of water; anti-halation dyes that absorb red light The weight ratio between the halo dye and the amphoteric surfactant containing -NH-structure is: 1:4-1:1. The present invention has good effect due to the adoption of materials and methods such as the anti-halation dye which absorbs red light and the amphoteric surfactant containing -NH-structure. The invention can reduce the amount of anti-halation dye without weakening the anti-halation effect.
Description
Technical field
The present invention relates to a kind of film and preparation method thereof, especially relate to a kind of material that strengthens absorptive red light of anti-halo dye and preparation method thereof.
Background technology
Photosensitive material promotes clearness for recording image more clearly, must use the method for antihalation, as coating antihalation coating.But in the process, antihalation layer or will remove perhaps will become water white transparency, can not influence the use of film.Must the antihalation effect in order to reach, just need to use a certain amount of dyestuff, but the increase of dyestuff makes that the processing soup and the washing water capacity are easily contaminated.In order to solve this contradiction, use suitable anti-halo dye and suitable surfactant, can reach and reduce the anti-halo dye use amount, but not weaken the antihalation effect.
Summary of the invention
Purpose of the present invention just is to provide a kind of can reduce the anti-halo dye consumption, does not weaken simultaneously the material and preparation method thereof of the enhancing absorptive red light of anti-halo dye of antihalation effect.
Purpose of the present invention can realize by following measure:
The present invention adopts following feedstock production to form: the anti-halo dye that comprises absorptive red light with contain-amphoteric surfactant and the water of NH-structure; Wherein by weight: 0.1 part～0.2 part of the anti-halo dye of absorptive red light, contain-0.1 part～0.8 part of the amphoteric surfactant of NH-structure 90 parts～97 parts in water; Weight part ratio between the amphoteric surfactant of the anti-halo dye of absorptive red light and containing-NH-structure is: 1: 4-1: 1.
Raw material also comprises 2 parts-10 parts in gelatin by weight among the present invention, 0.1 part-0.4 part of 0.005 part-0.02 part of fluorochemical surfactant and hardener.The general formula of gelatin is (HOOC-R
1-20-NH-CO)
n-NH
2+, its molecular weight is 50,000 to 300,000.Contain-amphoteric surfactant of NH-structure, it contains in coconut oil base, lauryl, myristyl, the beet base one or more.Contain carbonyl in the anti-halo dye of absorptive red light.Contain-the amphoteric surfactant structure of NH-structure is: RCO-NH-(CH
2)
3-N (CH
3)
2-CH_COOH.The anti-halo dye of described absorptive red light is 4,4 '-two [1 (4-sulphenyl)-3-methyl-5-pyrazolone]-five methine oxygen cyanines--di-potassiums.
The method that strengthens the absorptive red light of anti-halo dye material for preparing of the present invention: immerse in the normal-temperature distilled water at described gelatin, after 30--60 minute, be warmed to 40 ℃ of-50 ℃ of dissolvings, no matter order then, the anti-halo dye that adds absorptive red light with contain-amphoteric surfactant and the fluorochemical surfactant of NH-structure, add hardener at last, above composition adds with the aqueous solution form or adds with solid form;
Above water-soluble composition is applied on the macromolecule sheet base, as antihalation layer, coiling-resistant layer, the antistatic layer of film; The sheet base can be in dacron chip base, acetate base, cellulose nitrate sheet base, the polyolefin film material one or more; When coating, can adopt dip coating or extrusion coated method, be coated on the sheet base and use through after the dried.
The antihalation layer that the described preparation method of preparation method among the present invention the is used for film non-curl backing of holding concurrently can improve the antistatic behaviour of film.The anti-halo dye of absorptive red light with contain-dissolving of the amphoteric surfactant of NH-structure is in the aqueous solution of gelatin, and is contained in the antihalation layer of film.The anti-halo dye 4,4 of absorptive red light '-two [1 (4-sulphenyl)-3-methyl-5-pyrazolone]-five methine oxygen cyanines-di-potassiums.
The present invention since the anti-halo dye that adopts absorptive red light with contain-material and the methods such as amphoteric surfactant of NH-structure, its effect that has can be as follows by data declaration:
Following specimen is the sample that cuts.
The resistance ruddiness density of table one print, beam split extinction coefficient
| D is red | Peak value | |
| The present invention | 0.91 | 1.6 |
| To in the same old way | 0.66 | 0.95 |
| After dyestuff subtracts 30% | 0.65 | 0.93 |
The antistatic property of table two print
| Antistatic agent | Surface resistance (Europe) | |
| T＝21℃RH＝55％ | T＝19℃RH＝50％ | |
| The present invention | 4.2×10 9 | 4.0×10 9 |
| To in the same old way | 4.5×10 11 | 3×10 11 |
| Agfa HNG | 4.0×10 9 | 1.9×10 10 |
The performance measurement part
1, the mensuration of surface resistance
Under standard compliant temperature, humidity, measure with ZC-43 type superelevation resistance tester by GB GB6844-86 " sheet primary surface method for testing resistance ".
2, beam split extinction coefficient
Use the branch absorbance value of ultraviolet spectrophotometer WFZ900-D4 (or 751 spectrophotometers) test film.
3, resistance ruddiness optical density test
Use SCREEN DM-500 densitometer.
Embodiment
The present invention does with detailed description below in conjunction with embodiment:
Embodiment 1, and the present invention adopts following feedstock production to form: the anti-halo dye that comprises absorptive red light with contain-amphoteric surfactant and the water of NH-structure; Wherein by weight: 0.1 part of the anti-halo dye dyestuff of absorptive red light, contain-0.18 part of the amphoteric surfactant of NH-structure 97 parts in water; Weight part ratio between the amphoteric surfactant of the anti-halo dye of absorptive red light and containing-NH-structure is: 1: 4-1: 1.
Raw material also comprises 10 parts in gelatin by weight among the present invention, 0.4 part of 0.02 part of fluorochemical surfactant and hardener.The general formula of gelatin is (HOOC-R
1-20-NH-CO)
n-NH
2+, its molecular weight is 50,000 to 300,000.Contain-amphoteric surfactant of NH-structure, it contains in coconut oil base, lauryl, myristyl, the beet base one or more.Contain carbonyl in the anti-halo dye of absorptive red light.Contain-the amphoteric surfactant structure of NH-structure is: RCO-NH-(CH
2)
3-N (CH
3)
2-CHCOOH.The anti-halo dye of described absorptive red light can be 4,4 '-two [1 (4-sulphenyl)-3-methyl-5-pyrazolone]-five methine oxygen cyanines-di-potassiums, also can be with other suitable materials.
The method that strengthens the absorptive red light of anti-halo dye material for preparing of the present invention: immerse in the normal-temperature distilled water at described gelatin, after 30 minutes, be warmed to 50 ℃ of dissolvings, no matter order then, the anti-halo dye that adds absorptive red light with contain-amphoteric surfactant and the fluorochemical surfactant of NH-structure, add hardener at last, above composition adds with the aqueous solution form or adds with solid form;
Above water-soluble composition is applied on the macromolecule sheet base, as antihalation layer, coiling-resistant layer, the antistatic layer of film; The sheet base can be in dacron chip base, acetate base, cellulose nitrate sheet base, the polyolefin film material one or more; When coating, can adopt dip coating or extrusion coated method, be coated on the sheet base and use through after the dried.
The antihalation layer that the described preparation method of preparation method among the present invention the is used for film non-curl backing of holding concurrently can improve the antistatic behaviour of film.The anti-halo dye of absorptive red light with contain-dissolving of the amphoteric surfactant of NH-structure is in the aqueous solution of gelatin, and is contained in the antihalation layer of film.
Embodiment 2,
The present invention adopts following feedstock production to form: the anti-halo dye that comprises absorptive red light with contain-amphoteric surfactant and the water of NH-structure; Wherein by weight: 0.12 part of the anti-halo dye of absorptive red light, contain-0.2 part of the amphoteric surfactant of NH-structure 92 parts in water; Weight part ratio between the amphoteric surfactant of the anti-halo dye of absorptive red light and containing-NH-structure is: 1: 4-1: 1.
Raw material also comprises 5 parts in gelatin by weight among the present invention, 0.2 part of 0.008 part of fluorochemical surfactant and hardener.The general formula of gelatin is (HOOC-R
1-20-NH-CO)
n-NH
2+, its molecular weight is 50,000 to 300,000.Contain-amphoteric surfactant of NH-structure, it contains in coconut oil base, lauryl, myristyl, the beet base one or more.Contain carbonyl in the anti-halo dye of absorptive red light.Contain-the amphoteric surfactant structure of NH-structure is: RCO-NH-(CH
2)
3-N (CH
3)
2-CH_COOH.
The method that strengthens the absorptive red light of anti-halo dye material for preparing of the present invention: immerse in the normal-temperature distilled water at described gelatin, after 40 minutes, be warmed to 43 ℃ of dissolvings, no matter order then, the anti-halo dye that adds absorptive red light with contain-amphoteric surfactant and the fluorochemical surfactant of NH-structure, add hardener at last, above composition adds with the aqueous solution form or adds with solid form;
Above water-soluble composition is applied on the macromolecule sheet base, as antihalation layer, coiling-resistant layer, the antistatic layer of film; The sheet base can be in dacron chip base, acetate base, cellulose nitrate sheet base, the polyolefin film material one or more; When coating, can adopt dip coating or extrusion coated method, be coated on the sheet base and use through after the dried.
The antihalation layer that the described preparation method of preparation method among the present invention the is used for film non-curl backing of holding concurrently can improve the antistatic behaviour of film.The anti-halo dye of absorptive red light with contain-dissolving of the amphoteric surfactant of NH-structure is in the aqueous solution of gelatin, and is contained in the antihalation layer of film.
Embodiment 3
The present invention adopts following feedstock production to form: the anti-halo dye that comprises absorptive red light with contain-amphoteric surfactant and the water of NH-structure; Wherein by weight: 0.15 part of the anti-halo dye dyestuff of absorptive red light, contain-0.3 part of the amphoteric surfactant of NH-structure 95 parts in water; Weight part ratio between the amphoteric surfactant of the anti-halo dye of absorptive red light and containing-NH-structure is: 1: 4-1: 1.
Raw material also comprises 6 parts in gelatin by weight among the present invention, 0.3 part of 0.01 part of fluorochemical surfactant and hardener.The general formula of gelatin is (HOOC-R
1-20-NH-CO)
n-NH
2+, its molecular weight is 50,000 to 300,000.Contain-amphoteric surfactant of NH-structure, it contains in coconut oil base, lauryl, myristyl, the beet base one or more.Contain carbonyl in the anti-halo dye of absorptive red light.Contain-the amphoteric surfactant structure of NH-structure is: RCO-NH-(CH
2)
3-N (CH
3)
2-CH_COOH.
The method that strengthens the absorptive red light of anti-halo dye material for preparing of the present invention: immerse in the normal-temperature distilled water at described gelatin, after 45 minutes, be warmed to 45 ℃ of dissolvings, no matter order then, the anti-halo dye that adds absorptive red light with contain-amphoteric surfactant and the fluorochemical surfactant of NH-structure, add hardener at last, above composition adds with the aqueous solution form or adds with solid form;
Above water-soluble composition is applied on the macromolecule sheet base, as antihalation layer, coiling-resistant layer, the antistatic layer of film; The sheet base can be in dacron chip base, acetate base, cellulose nitrate sheet base, the polyolefin film material one or more; When coating, can adopt dip coating or extrusion coated method, be coated on the sheet base and use through after the dried.
The antihalation layer that the described preparation method of preparation method among the present invention the is used for film non-curl backing of holding concurrently can improve the antistatic behaviour of film.The anti-halo dye of absorptive red light with contain-dissolving of the amphoteric surfactant of NH-structure is in the aqueous solution of gelatin, and is contained in the antihalation layer of film.
Embodiment 4
The present invention adopts following feedstock production to form: the anti-halo dye that comprises absorptive red light with contain-amphoteric surfactant and the water of NH-structure; Wherein by weight: 0.18 part of part of the anti-halo dye dyestuff of absorptive red light, contain-0.6 part of the amphoteric surfactant of NH-structure 96 parts in water; Weight part ratio between the amphoteric surfactant of the anti-halo dye of absorptive red light and containing-NH-structure is: 1: 4-1: 1.
Raw material also comprises 8 parts in gelatin by weight among the present invention, 0.3 part of fluorochemical surfactant 0.015 and hardener.The general formula of gelatin is (HOOC-R
1-20-NH-CO)
n-NH
2+, its molecular weight is 50,000 to 300,000.Contain-amphoteric surfactant of NH-structure, it contains in coconut oil base, lauryl, myristyl, the beet base one or more.Contain carbonyl in the anti-halo dye of absorptive red light.Contain-the amphoteric surfactant structure of NH-structure is: RCO-NH-(CH
2)
3-N (CH
3)
2-CH_COOH.
The method that strengthens the absorptive red light of anti-halo dye material for preparing of the present invention: immerse in the normal-temperature distilled water at described gelatin, after 50 minutes, be warmed to 48 ℃ of dissolvings, no matter order then, the anti-halo dye that adds absorptive red light with contain-amphoteric surfactant and the fluorochemical surfactant of NH-structure, add hardener at last, above composition adds with the aqueous solution form or adds with solid form;
Above water-soluble composition is applied on the macromolecule sheet base, as antihalation layer, coiling-resistant layer, the antistatic layer of film; The sheet base can be in dacron chip base, acetate base, cellulose nitrate sheet base, the polyolefin film material one or more; When coating, can adopt dip coating or extrusion coated method, be coated on the sheet base and use through after the dried.
The antihalation layer that the described preparation method of preparation method among the present invention the is used for film non-curl backing of holding concurrently can improve the antistatic behaviour of film.The anti-halo dye of absorptive red light with contain-dissolving of the amphoteric surfactant of NH-structure is in the aqueous solution of gelatin, and is contained in the antihalation layer of film.。
Embodiment 5
The present invention adopts following feedstock production to form: the anti-halo dye that comprises absorptive red light with contain-amphoteric surfactant and the water of NH-structure; Wherein by weight: 0.2 part of the anti-halo dye dyestuff of absorptive red light, contain-0.8 part of the amphoteric surfactant of NH-structure 97 parts in water; Weight part ratio between the amphoteric surfactant of the anti-halo dye of absorptive red light and containing-NH-structure is: 1: 4-1: 1.
Raw material also comprises 10 parts in gelatin by weight among the present invention, 0.4 part of 0.02 part of fluorochemical surfactant and hardener.The general formula of gelatin is (HOOC-R
1-20-NH-CO)
n-NH
2+, its molecular weight is 50,000 to 300,000.Contain-amphoteric surfactant of NH-structure, it contains in coconut oil base, lauryl, myristyl, the beet base one or more.Contain carbonyl in the anti-halo dye of absorptive red light.Contain-the amphoteric surfactant structure of NH-structure is: RCO-NH-(CH
2)
3-N (CH
3)
2-CH_COOH.
The method that strengthens the absorptive red light of anti-halo dye material for preparing of the present invention: immerse in the normal-temperature distilled water at described gelatin, after 60 minutes, be warmed to 50 ℃ of dissolvings, no matter order then, the anti-halo dye that adds absorptive red light with contain-amphoteric surfactant and the fluorochemical surfactant of NH-structure, add hardener at last, above composition adds with the aqueous solution form or adds with solid form;
Above water-soluble composition is applied on the macromolecule sheet base, as antihalation layer, coiling-resistant layer, the antistatic layer of film; The sheet base can be in dacron chip base, acetate base, cellulose nitrate sheet base, the polyolefin film material one or more; When coating, can adopt dip coating or extrusion coated method, be coated on the sheet base and use through after the dried.
The antihalation layer that the described preparation method of preparation method among the present invention the is used for film non-curl backing of holding concurrently can improve the antistatic behaviour of film.The anti-halo dye of absorptive red light with contain-dissolving of the amphoteric surfactant of NH-structure is in the aqueous solution of gelatin, and is contained in the antihalation layer of film.
Embodiment 6
Get 24 gram gelatin and be dipped in 20 ℃-25 ℃ 325 ml distilled waters, soak after 30 minutes, be warming up to 40 ℃ of-50 ℃ of dissolvings.The dyestuff that adds 0.75 gram, 30 milliliters of 5% cocamidopropyl propyl amide amine oxides, 15 milliliters of fluorochemical surfactant 1% aqueous solution, hardener 1 gram.Get liquid composite by 62 milliliters/meter 2 amount coating.The red density of the resistance of print is 0.62, and the peak value of spectral absorption curve is 0.86, and surface resistance is 8.1 * 10
9Europe.
Embodiment 7
Get 24 gram gelatin and be dipped in 20 ℃-25 ℃ 325 ml distilled waters, soak after 30 minutes, be warming up to 40 ℃ of-50 ℃ of dissolvings.The dyestuff that adds 0.75 gram, 30 milliliters of 5% lauryl betaines, 15 milliliters of fluorochemical surfactant 1% aqueous solution, hardener 1 gram.Get liquid composite by 62 milliliters/meter
2Amount coating.The red density of the resistance of print is 0.6, and the peak value of spectral absorption curve is 0.9, and surface resistance is 5.0 * 10
9Europe.
Embodiment 8
Get 24 gram gelatin and be dipped in 20 ℃-25 ℃ 325 ml distilled waters, soak after 30 minutes, be warming up to 40 ℃ of-50 ℃ of dissolvings.The dyestuff that adds 0.75 gram, 30 milliliters of 5% lauryl hydroxyl sulphur betaines, 15 milliliters of fluorochemical surfactant 1% aqueous solution, hardener 1 gram.Get liquid composite by 62 milliliters/meter
2Amount coating.The red density of the resistance of print is 0.65, and the peak value of spectral absorption curve is 0.91, and surface resistance is 2.3 * 10
9Europe.
Embodiment 9
Get 24 gram gelatin and be dipped in 20 ℃-25 ℃ 325 ml distilled waters, soak after 30 minutes, be warming up to 40 ℃ of-50 ℃ of dissolvings.The dyestuff that adds 0.75 gram, 30 milliliters of 5% lauryl amine oxides, 15 milliliters of fluorochemical surfactant 1% aqueous solution, hardener 1 gram.Get liquid composite by 62 milliliters/meter
2Amount coating.The red density of the resistance of print is 0.61, and the peak value of spectral absorption curve is 0.90, and surface resistance is 6.2 * 10
9Europe.
Embodiment 10
Get 24 gram gelatin and be dipped in 20 ℃-25 ℃ 325 ml distilled waters, soak after 30 minutes, be warming up to 40 ℃ of-50 ℃ of dissolvings.The dyestuff that adds 0.75 gram, 30 milliliters of 5% myristyl amine oxides, 15 milliliters of fluorochemical surfactant 1% aqueous solution, hardener 1 gram.Get liquid composite by 62 milliliters/meter
2Amount coating.The red density of the resistance of print is 0.57, and the peak value of spectral absorption curve is 0.86, and surface resistance is 9.2 * 10
9Europe.
Embodiment 11
Get 24 gram gelatin and be dipped in 20 ℃-25 ℃ 325 ml distilled waters, soak after 30 minutes, be warming up to 40 ℃ of-50 ℃ of dissolvings.The dyestuff that adds 0.75 gram, 30 milliliters of 5% lauryl imidazolinium betaines, 15 milliliters of fluorochemical surfactant 1% aqueous solution, hardener 1 gram.Get liquid composite by 62 milliliters/meter
2Amount coating.The red density of the resistance of print is 0.66, and the peak value of spectral absorption curve is 0.99, and surface resistance is 2.2 * 10
9Europe.
Embodiment 12
Get 24 gram gelatin and be dipped in 20 ℃-25 ℃ 325 ml distilled waters, soak after 30 minutes, be warming up to 40 ℃ of-50 ℃ of dissolvings.The dyestuff that adds 0.75 gram, 30 milliliters of 5% coco group imidazoles betaines, 15 milliliters of fluorochemical surfactant 1% aqueous solution, hardener 1 gram.Get liquid composite by 62 milliliters/meter
2Amount coating.The red density of the resistance of print is 0.62, and the peak value of spectral absorption curve is 0.87, and surface resistance is 6.3 * 10
9Europe.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510107308A CN100585487C (en) | 2005-12-23 | 2005-12-23 | Material for enhancing red light absorption of antihalation dye and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200510107308A CN100585487C (en) | 2005-12-23 | 2005-12-23 | Material for enhancing red light absorption of antihalation dye and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1987641A true CN1987641A (en) | 2007-06-27 |
| CN100585487C CN100585487C (en) | 2010-01-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200510107308A Expired - Fee Related CN100585487C (en) | 2005-12-23 | 2005-12-23 | Material for enhancing red light absorption of antihalation dye and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100585487C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100824A (en) * | 2018-09-28 | 2018-12-28 | 朱晓 | Myopia prevention optical filtering plated film based on feux rouges filtering |
| CN114647142A (en) * | 2022-03-18 | 2022-06-21 | 乐凯华光印刷科技有限公司 | Optical drawing circuit board film |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3591382A (en) * | 1967-06-23 | 1971-07-06 | Eastman Kodak Co | Use of fine grain emulsion with coarse grain emulsion to reduce image spread |
-
2005
- 2005-12-23 CN CN200510107308A patent/CN100585487C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100824A (en) * | 2018-09-28 | 2018-12-28 | 朱晓 | Myopia prevention optical filtering plated film based on feux rouges filtering |
| CN109100824B (en) * | 2018-09-28 | 2020-11-20 | 朱晓 | Anti-myopia light filtering coating film based on red light filtering |
| CN114647142A (en) * | 2022-03-18 | 2022-06-21 | 乐凯华光印刷科技有限公司 | Optical drawing circuit board film |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100585487C (en) | 2010-01-27 |
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Owner name: LUCKY HUAGUANG GRAPHICS CO., LTD. Free format text: FORMER NAME: THE SECOND FILM FACTORY OF LUCKY GROUP |
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Address after: 473003 No. 718 Station Road, Henan, Nanyang Patentee after: Lucky Huaguang Graphics Co., Ltd. Address before: 473003 No. 718 Station Road, Henan, Nanyang Patentee before: The Second Film Factory of Lucky Group |
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