CN101760043A - Low-foamed organic yellow pigment suspension for coloring plain-color base paper - Google Patents

Low-foamed organic yellow pigment suspension for coloring plain-color base paper Download PDF

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Publication number
CN101760043A
CN101760043A CN200910029501A CN200910029501A CN101760043A CN 101760043 A CN101760043 A CN 101760043A CN 200910029501 A CN200910029501 A CN 200910029501A CN 200910029501 A CN200910029501 A CN 200910029501A CN 101760043 A CN101760043 A CN 101760043A
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China
Prior art keywords
yellow pigment
organic yellow
low
base paper
pigment suspension
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CN200910029501A
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Chinese (zh)
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CN101760043B (en
Inventor
杜长森
肖维意
伍金平
吴鹏
孙贵生
郭小春
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Suzhou Sunmun Technology Co ltd
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Kunshan Sunmun Technology Development Co Ltd
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Priority to CN 200910029501 priority Critical patent/CN101760043B/en
Publication of CN101760043A publication Critical patent/CN101760043A/en
Application granted granted Critical
Publication of CN101760043B publication Critical patent/CN101760043B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a low-foamed organic yellow pigment suspension for coloring plain-color base paper, which is composed of (by weight percentage) 35.0-55.0% of organic yellow pigment, 10.0-20.0% of dispersant, 7.0-15.0% of low-foamed dispersion, 4.0-15.0% of solubilizing assistant, 0.2-1.0% of foam depressant, 0.2% of anti-mildew bactericide and the balance of deionized water. The above components are mixed up and ground, and then subject to quality inspection, vacuum defoaming and filtering and packing, finally obtaining the required low-foamed organic yellow pigment suspension. The low-foamed organic yellow pigment suspension prepared according to the invention has the advantages of less foam, low foamability, high color fastness, strong heat resistance, bright color, color uniformity, water-based environmental protection, simple preparation and the like, and is applicable to industrial production.

Description

The coloring plain-color base paper low-foamed organic yellow pigment suspension
Technical field
The present invention relates to the painted field of plain-color base paper, particularly a kind of coloring plain-color base paper low-foamed organic yellow pigment suspension.
Background technology
The tinting material that is used for plain-color base paper has two kinds of pigment class and dye class.Adopt dye coloring, plain-color base paper photostabilization, weathering resistance, high thermal resistance is poor, toxicity is bigger, is difficult to satisfy higher decoration requirement.
At present, commercially available plain-color base paper is directly to use common coating or printing paste painted mostly, it easily produces a large amount of foams in paper-making process, influence successive production, reduce every performance of paper simultaneously, as uniformity coefficient, intensity, tightness, folding endurance, bursting strength etc., wherein the organic yellow color table is now very outstanding, present stage, most producers adopted the method for adding defoamer to overcome, but there is certain influence aspects such as strength of paper, color and luster.Therefore, a kind of research and development of low-foamed organic yellow pigment mill base are that industry development is required.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides a kind of coloring plain-color base paper low-foamed organic yellow pigment suspension, this coloring plain-color base paper can have good consistency with paper pulp fiber and additive thereof with low-foamed organic yellow pigment suspension, bubble is low, cost is low, can improve every performance of coloured paper simultaneously.
The present invention for the technical scheme that solves its technical problem and adopt is:
A kind of coloring plain-color base paper low-foamed organic yellow pigment suspension is made up of organic yellow pigment, dispersion agent, low bubble dispersion agent, solubility promoter, suds suppressor, antimildew disinfectant and deionized water, by the raw material total weight percent:
Organic yellow pigment: 35.0%~55.0%;
Dispersion agent: 10.0%~20.0%;
Low bubble dispersion agent: 7.0%~15.0%;
Solubility promoter: 4.0%~15.0%;
Suds suppressor: 0.2%~1.0%;
Antimildew disinfectant: 0.2%;
Surplus is a deionized water.
Described organic yellow pigment is that (Pigment Yellow 1,3,73 for the husky Huang of the Chinese, 74), permanent yellow (Pigment Yellow 16,97), diarylide yellow (Pigment Yellow12,13,14,17,83) and a kind of pigment in the benzimidazolone Huang (Pigment Yellow 151).
Described dispersion agent is at least a kind of compound in ammonium polyacrylate salt, polyacrylic acid sodium salt, polyacrylic ester, alkyl-sulphate, alkylsulfonate, alkylphosphonic and the alkylbenzene sulfonate.
Described low bubble dispersion agent is at least a kind of in two first sodium naphthalene sulfonates, benzyl naphthalenesulfonate formaldehyde condensation compound, naphthalenesulfonic acid-formaldehyde condensate and the sulfocarbolate formaldehyde condensation products.
Described solubility promoter is at least a kind of in propylene glycol monomethyl ether, ethylene glycol monomethyl ether, dimethyl propylene glycol, propylene glycol and the ethylene glycol.
That described suds suppressor is at least is silicone based, a kind of in mineral oils, phosphoric acid ester and the fat hydrocarbon.
Described antimildew disinfectant is at least organonitrogen sulphur compounds, 2,4,5, a kind of in the many and click conifer antimildew disinfectant of 6-tetrachloro isophthalonitrile, isothiazolinone, bohr ripple.
The invention has the beneficial effects as follows: each proportioning components of the present invention is suitable, and adopt proper preparation method, make the organic yellow pigment suspension of gained and paper pulp fiber and additive thereof that good consistency be arranged, bubble is low, do not add any froth breaking auxiliary agent, can realize serialization production well, and cost is low.Can improve simultaneously every performance of coloured paper,, satisfy the market service requirements as intensity, tightness, folding endurance, bursting strength and color and luster etc.
Embodiment
The prescription of the embodiment of the invention is referring to table 1:
Table 1:(unit: weight percent)
By above-mentioned prescription, the preparation method carries out as follows:
1.. reserve 15% deionized water, dispersion agent, low bubble dispersion agent and 85% deionized water are added in the mixing tank disperseed 15 minutes, obtain first mixing solutions with 500~700r/min (per minute 500~700 changes) speed;
2.. solubility promoter is added step mix in first mixing solutions of gained in 1., obtain second mixing solutions;
3.. organic yellow pigment is all dropped into 2. second mixing solutions of middle gained of step, obtain the pre-dispersed slurry of organic yellow pigment,
4.. with step 3. in the pre-dispersed slurry of organic yellow pigment of gained disperse to be not less than 30min with the speed of 1500~3000r/min, and in dispersion process, slowly add 15% deionized water that suds suppressor and step are reserved in 1., obtain pre-mixing organic yellow pigment slurry;
5.. with step 4. the pre-mixing organic yellow pigment slurry of gained grind, when its fineness≤20.0 μ m, stop to grind, add antimildew disinfectant and disperseed 15 minutes with the speed of 600r/min, obtain initial organic yellow mill base;
6.. after 5. the initial organic yellow mill base of gained carries out vacuum defoamation, quality examination and filters and packages to step, obtain the finished product.
The method that the grinding of step described in 5. adopted is at least a kind of in ball milling, basket grinding and the horizontal grinding.
In sum, the low-foamed organic yellow pigment suspension of preparing by above prescription and step, foam is few and be difficult for to produce foam in paper pulp, with paper pulp good compatibility is arranged, improved every physical index of coloured paper, as intensity, tightness, folding endurance, bursting strength etc., satisfied the market service requirements.Production Flow Chart is simple, is easy to suitability for industrialized production.
The coloring plain-color base paper of gained of the present invention is applicable to paper coloring with low-foamed organic yellow pigment suspension, is specially adapted to coloring plain-color base paper.

Claims (7)

1. coloring plain-color base paper low-foamed organic yellow pigment suspension is characterized in that: forms by organic yellow pigment, dispersion agent, low bubble dispersion agent, solubility promoter, suds suppressor, antimildew disinfectant and deionized water, by the raw material total weight percent:
Organic yellow pigment: 35.0%~55.0%;
Dispersion agent: 10.0%~20.0%;
Low bubble dispersion agent: 7.0%~15.0%;
Solubility promoter: 4.0%~15.0%;
Suds suppressor: 0.2%~1.0%;
Antimildew disinfectant: 0.2%;
Surplus is a deionized water.
2. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1 is characterized in that: described organic yellow pigment is a kind of pigment in the husky Huang of the Chinese, permanent yellow, diarylide yellow and the benzimidazolone Huang.
3. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1 is characterized in that: described dispersion agent is at least a kind of compound in ammonium polyacrylate salt, polyacrylic acid sodium salt, polyacrylic ester, alkyl-sulphate, alkylsulfonate, alkylphosphonic and the alkylbenzene sulfonate.
4. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1 is characterized in that: described low bubble dispersion agent is at least a kind of in two first sodium naphthalene sulfonates, benzyl naphthalenesulfonate formaldehyde condensation compound, naphthalenesulfonic acid-formaldehyde condensate and the sulfocarbolate formaldehyde condensation products.
5. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1 is characterized in that: described solubility promoter is at least a kind of in propylene glycol monomethyl ether, ethylene glycol monomethyl ether, dimethyl propylene glycol, propylene glycol and the ethylene glycol.
6. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1 is characterized in that: described suds suppressor is at least a kind of in silicone based, mineral oils, phosphoric acid ester and the fat hydrocarbon.
7. coloring plain-color base paper low-foamed organic yellow pigment suspension according to claim 1, it is characterized in that: described antimildew disinfectant is at least organonitrogen sulphur compounds, 2,4,5, a kind of in the many and click conifer antimildew disinfectant of 6-tetrachloro isophthalonitrile, isothiazolinone, bohr ripple.
CN 200910029501 2009-03-23 2009-03-23 Low-foamed organic yellow pigment suspension for coloring plain-color base paper Expired - Fee Related CN101760043B (en)

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Application Number Priority Date Filing Date Title
CN 200910029501 CN101760043B (en) 2009-03-23 2009-03-23 Low-foamed organic yellow pigment suspension for coloring plain-color base paper

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CN101760043A true CN101760043A (en) 2010-06-30
CN101760043B CN101760043B (en) 2013-01-16

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107663811A (en) * 2017-09-25 2018-02-06 浙江纳美新材料股份有限公司 A kind of decorating base paper internal dying low bubble organic pigment mill base and preparation method thereof
CN107793844A (en) * 2016-09-06 2018-03-13 立邦涂料(中国)有限公司 A kind of water-based organic pigment mill base and preparation method thereof
CN109456619A (en) * 2018-11-19 2019-03-12 岳西县邦玉铁系颜料有限公司 A kind of iron oxide pigment that high chroma is oxidation-stabilized
CN110724359A (en) * 2019-10-21 2020-01-24 上海彩生色料化学股份有限公司 Super-concentrated high-solid nano yellow slurry and preparation method and application thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85105343A (en) * 1985-07-10 1987-01-07 江苏省化工研究所 Solid dispersing anti-foaming agent
DE10233701A1 (en) * 2002-07-24 2004-02-05 Basf Ag Defoamers and / or deaerators for aqueous media that tend to foam
KR100506129B1 (en) * 2002-12-30 2005-08-08 한국조폐공사 Coloring wetted ink composition

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107793844A (en) * 2016-09-06 2018-03-13 立邦涂料(中国)有限公司 A kind of water-based organic pigment mill base and preparation method thereof
CN107663811A (en) * 2017-09-25 2018-02-06 浙江纳美新材料股份有限公司 A kind of decorating base paper internal dying low bubble organic pigment mill base and preparation method thereof
CN109456619A (en) * 2018-11-19 2019-03-12 岳西县邦玉铁系颜料有限公司 A kind of iron oxide pigment that high chroma is oxidation-stabilized
CN110724359A (en) * 2019-10-21 2020-01-24 上海彩生色料化学股份有限公司 Super-concentrated high-solid nano yellow slurry and preparation method and application thereof
CN110724359B (en) * 2019-10-21 2021-12-07 上海彩生色料化学股份有限公司 Super-concentrated high-solid nano yellow slurry and preparation method and application thereof

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Owner name: SUZHOU SUNMUN TECHNOLOGY CO., LTD.

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Address after: 215337 No. 219 Huangpu River Road, Zhou Town, Jiangsu, Kunshan

Patentee after: SUZHOU SUNMUN TECHNOLOGY Co.,Ltd.

Address before: 215337 No. 219 Huangpu River Road, Zhou Town, Jiangsu, Kunshan

Patentee before: Kunming Shiming Sci-tech Development Co.,Ltd.

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Granted publication date: 20130116