WO2007147303A1 - A pigment composition for expressing 10r 5/7, color expression made by the pigment composition, and its production method - Google Patents
A pigment composition for expressing 10r 5/7, color expression made by the pigment composition, and its production method Download PDFInfo
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- WO2007147303A1 WO2007147303A1 PCT/CN2006/003424 CN2006003424W WO2007147303A1 WO 2007147303 A1 WO2007147303 A1 WO 2007147303A1 CN 2006003424 W CN2006003424 W CN 2006003424W WO 2007147303 A1 WO2007147303 A1 WO 2007147303A1
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/006—Preparation of organic pigments
- C09B67/0063—Preparation of organic pigments of organic pigments with only macromolecular substances
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/10—Treatment with macromolecular organic compounds
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D11/00—Inks
- C09D11/02—Printing inks
- C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
- C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/41—Organic pigments; Organic dyes
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
Definitions
- the present invention relates to a pigment composition, and more particularly to a composition for expressing a 10R 5/7 pigment, and a color former prepared by the composition and a process for the preparation thereof.
- One color includes hue phase, lightness, and chroma, and as long as the hue phase, brightness, and chroma are determined, a unique color can be determined.
- any color can be calibrated with the hue, brightness and chroma of the color stereo, and given a certain number.
- the calibration method is to write the hue H first, then write the brightness V, write the chroma C after the slash, denoted by HV/C, take the color 10BG 5.5/6 as an example, 10BG for hue, 5.5 for lightness, and 6 for Chroma.
- color difference control is a hard indicator to measure the ability of a country's color reproduction technology.
- Color characterizations are widely used in all aspects of national life, radiating and affecting every color-related area.
- colored manufacturing, electronic imaging, color recording, multimedia storage and transmission, and liquid crystal display covering practical samples of national standards under color representation, related industries include: modern architectural and decorative materials, clothing, textile materials, news dissemination Media and printing industry, multimedia display color and other industries.
- the currently prepared color characterization and the preparation method thereof, the color characterization coating has good light resistance and reproducibility, moderate gloss, and environmental protection.
- P073, pigment content is 30%, 6.82 ⁇ 7.02 parts
- PY42 pigment content is 60%, 12.09 ⁇ 14.09 parts
- the pigment content is 65%, 9.05 ⁇ 9.45 parts;
- PW6, pigment content is 65%, 22.37 ⁇ 24.37 parts.
- the main component of the above CSC-C base material is an acrylic copolymer having a content of 35 to 45%, an average molecular weight ranging from 15 to 200,000, an average particle diameter of 0.1 to 0.2 ⁇ m, and a minimum film forming temperature of 10 to 22 ° C.
- the glass transition temperature is 25 ⁇ 35 °C, anionic, and the pH is 8.5 ⁇ 10.0.
- the base material has a contrast ratio of 0.20 to 0.40, a Stormer viscosity of 90 to 100 KU, and an incident angle of 85. When the gloss is 5° ⁇ 10°.
- the preparation method of the above 10R 5/7 color color character comprises the following steps:
- Coating The coating is applied to the coated paper by mechanical coating at a relative humidity of 50% ⁇ 5% and a room temperature of 23 ⁇ 2 ° C. The coating is coated with a wet film. The thickness is 250 ⁇ m.
- the invention has the advantages of high weather resistance and stability, good specific gravity, and the raw materials and processes used meet the requirements and standards of low VOC and zero VOC environmental protection; the color characterization and the theory of "China Color System”
- the standard values in the model are small compared to the color difference, the color is highly accurate, and the manufacturing process is refined, which has strong practical value and can be applied to many fields such as coatings, inks, printing, textiles, clothing, multimedia equipment, etc. . detailed description
- Preferred pigments of the present invention include international pigment index codes of P073 (pigment content of 30%), PR101 (pigment content of 65%), PY42 (pigment content of 60%), and PW6 (pigment content of 65%).
- P073 (30% pigment content) organic orange, fresh color Yan, mainly used to adjust the bright orange color, excellent weather resistance and chemical resistance, is an expensive high-grade pigment
- PR101 (pigment content is 65%) iron red
- PR101 pigment content is 65%
- Iron red is the most commonly used inorganic pigment -, commonly used Iron red has the difference of yellow phase and blue phase, has strong tinting strength, and has a blue phase in dark red.
- PY42 Pigment content is 60%
- PW6 65% pigment content
- rutile type Ti02 the refractive index is 2.71
- the performance of each pigment is obviously superior to other white pigments.
- it mainly plays a decolorizing effect, and can adjust the color depth and saturation during the coloring, and is also an important pigment for improving the hiding power of the color composition.
- the contrast ratio was 0.78 ⁇ 0.82, the Stormer viscosity was 90 ⁇ 100KU, and the gloss (85.) was 5.
- ⁇ 10° CSC-C base material is our basic carrier for color realization.
- CSC-C base material is provided by Shenzhen Haichuan Industrial Co., Ltd.
- composition of the 10R 5/7 pigment of the present invention is composed by weight:
- the pigment content is 30%, 6.82 ⁇ 7.02 parts
- PY42 pigment content is 60%, 12.09 ⁇ 14.09 parts
- PR101 pigment content is 65%, 9.05 - 9.45 parts
- PW6, pigment content is 65%, 22.37 ⁇ 24.37 parts.
- the main component of the above CSC-C base material is acrylic acid copolymer, the content is 35 ⁇ 45%, the average molecular weight range is 15.2 million, the average particle size is 0.1 ⁇ 0.2 ⁇ , and the minimum film forming temperature is 10 ⁇ 22 ° C, glass. The temperature is 25 ⁇ 35 ° C, anionic, and the pH is 8.5 ⁇ 10.0.
- the base material has a contrast ratio of 0.20 to 0.40, a Stormer viscosity of 90 to 100 KU, and a glossiness of 5 when the incident angle is 85°. ⁇ 10. .
- CSC-C base material is our basic carrier for color realization. CSC-C base material is provided by Shenzhen Haichuan Industrial Co., Ltd.
- a coloring property of 10R 5/7 color, according to the above raw materials and ratio, the glossiness is 4 when the incident angle is 85°. ⁇ 6.
- the color difference between the standard value and the standard value is ⁇ 0.50, which is much lower than the requirement of the color tolerance of the color system sample ⁇ ⁇ 3 according to the national standard specified in GB/T 15608-1995.
- the preparation method of the above 10R 5/7 color color character comprises the following steps:
- Coating The coating is applied to the coated paper by mechanical coating at a relative humidity of 50% ⁇ 5% and a room temperature of 23 ⁇ 2 ° C. The coating is coated with a wet film. The thickness is 250 ⁇ m. 3. Drying: The composition coating was dried in a precision oven at 50 ⁇ 2 ° C for 3 to 4 hours to constant weight, taken out, and cooled to room temperature to obtain a color former.
- Example 2 Weighed by weight 6.82 g P073, 12.09 g PY42, 9.05 g PR101, 22.37 g PW6, CSC-C base 1000 g.
- the production process is the same as in the first embodiment.
- Example 3 Weighing 7.02 grams by weight P073, 14.09 grams PY42, 9.45 grams
- PR101, 24.37 g PW6, CSC-C base 1005 g The production process is the same as in the first embodiment.
- Example 4 Weighed 6.97 g P073, 13.59 g PY42, 9.21 g PR101, 23.07 g PW6, CSC-C base material 995 g.
- the production process is the same as in the first embodiment.
- L represents the brightness value
- A represents the red/green value
- B represents the yellow/blue value
- ⁇ represents the total color difference, which is used to determine the closeness of the sample to the standard
- ⁇ E [ ( L - L* ) 2+ ( A- A* ) 2+ ( B- B* ) 2 ] 1/2.
- Glossiness refers to the degree of gloss on the surface of an object expressed by data.
- the color difference ⁇ 0.50 between the measured average value and the standard value is much lower than the color difference of the colored sample according to the national standard of GB/T 15608-1995 China Color System.
- the composition has no coating film defects such as floating color, delamination and flocculation during the process of placing, in the process of making t Volatile Organic Compound (VOC) release ⁇ 200g/L, free formaldehyde 0.1g/kg, soluble lead 90mg/kg, soluble cadmium 75mg/kg, soluble chromium ⁇ 60mg/kg, soluble mercury ⁇ 60mg/kg> LD50 / Oral / Rat: ⁇ 7000 mg / kg.
- VOC Volatile Organic Compound
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Abstract
A pigment composition for expressing 10R 5/7, color expression made by the pigment composition, and its production method are described. The composition comprises 995-1005 weight parts of CSC-C basic material, 6.82-7.02 weight parts of PO73, 12.09-14.09 weight parts of PY42, 9.05-9.45 weight parts of PR101, and 22.37-24.37 weight parts of PW6. Main component of the above CSC-C is acrylic copolymer. The composition has good weatherability and stability, good recurrence, and all raw material and procuction method satisfy the low VOC and zero VOC environment protection requirement and standard. ΔE of the color expression made by the composition is lower than 0.50. The composition can be used in the fields of coating, ink, printing, textile, costume, multimedia device and the like.
Description
一种表达 10R 5/7颜料组合物、 用该组合物制备的颜色表征物及 其制备方法 技术领域 Color characterization of a 10R 5/7 pigment composition, prepared by the composition, and a preparation method thereof
本发明涉及颜料组合物, 特别涉及的是一种表达 10R 5/7颜料的组合 物, 及用此组合物制备的的颜色表征物及其制备方法。 背景技术 The present invention relates to a pigment composition, and more particularly to a composition for expressing a 10R 5/7 pigment, and a color former prepared by the composition and a process for the preparation thereof. Background technique
一种颜色包括色调相、 明度和彩度, 只要确定了色调相、 明度和彩 度, 就可以确定唯一的一种颜色。 中国颜色体系 GB/T 15608-1995 中规 定, 在中国颜色体系理论模型中, 任何颜色都可以用色立体上的色调、 明 度和彩度进行标定, 并给予一定的标号。 标定方法是先写出色调 H, 然后 写明度 V, 在斜线后写彩度 C, 以 H V/C表示, 以颜色 10BG 5.5/6为例, 10BG表示色调, 5.5奏示明度, 6表示彩度。 One color includes hue phase, lightness, and chroma, and as long as the hue phase, brightness, and chroma are determined, a unique color can be determined. According to the Chinese color system GB/T 15608-1995, in the theoretical model of the Chinese color system, any color can be calibrated with the hue, brightness and chroma of the color stereo, and given a certain number. The calibration method is to write the hue H first, then write the brightness V, write the chroma C after the slash, denoted by HV/C, take the color 10BG 5.5/6 as an example, 10BG for hue, 5.5 for lightness, and 6 for Chroma.
从理论模型中的理论值到颜色表征物的生产过程, 会涉及到色差△ From the theoretical value in the theoretical model to the production process of the color character, the color difference will be involved.
E、 原料、 配方及工艺等多项重要环节。 其中, 色差控制是衡量一个国家 颜色再现技术能力的硬指标, 色差越小、 颜色理论值还原成颜色实物样品 的接近度越高, 技术难度越大, 同时标志着该国的科学研究实力越强, 工 艺水平越高。 因此中国颜色体系理论模型中颜色表征物的研发技术和研发 成果, 体现了我国在颜色领域的科技创新能力, 对于推动整个国家颜色科 学技术领域的发展和提高国家在世界颜色领域的地位都具有极其深远的意 义。 E, raw materials, formulas and processes, and many other important links. Among them, color difference control is a hard indicator to measure the ability of a country's color reproduction technology. The smaller the color difference is, the higher the degree of color theory is reduced to the physical sample, the higher the technical difficulty, and the stronger the scientific research strength of the country. The higher the process level. Therefore, the R&D technology and research and development results of color characterization in the theoretical model of China's color system reflect China's technological innovation ability in the color field, and it is extremely important for promoting the development of color science and technology in the whole country and improving the status of the country in the world color field. Far-reaching significance.
按规定涂布颜料得到颜色表征物, 颜色表征物广泛应用到国民生活方 方面面, 辐射和影响到每一个与颜色有关的领域。 例如, 有色制造、 电子 成像、 彩色记录、 多媒体存储与传输、 液晶显示, 涵盖了颜色的表示方法 下的国家标准的实用样品, 相关行业包括: 现代建筑及装饰材料, 服装、 纺织材料, 新闻传播媒体及印刷行业, 多媒体显示色彩等行业。 The pigments are coated as specified to obtain color characterizations. Color characterizations are widely used in all aspects of national life, radiating and affecting every color-related area. For example, colored manufacturing, electronic imaging, color recording, multimedia storage and transmission, and liquid crystal display, covering practical samples of national standards under color representation, related industries include: modern architectural and decorative materials, clothing, textile materials, news dissemination Media and printing industry, multimedia display color and other industries.
目前, 国内在从理论模型中的理论值到再现颜色表征物的技术方面还 处于无法精确控制阶段, 而这一项才是颜色理论应用价值的核心。 发明内容 At present, the technical aspects of the theoretical model from the theoretical model to the reproduction of the color representation are still in the stage of inaccurate control, and this is the core of the application value of color theory. Summary of the invention
本发明的目的是提供一种 10R 5/7颜料的组合物, 及、 用此组合物实
现的制备的颜色表征物及其制备方法, 该颜色表征物涂层的耐光变性和重 现性好, 光泽度适中, 并且环保。 It is an object of the present invention to provide a composition of 10R 5/7 pigment, and the use of the composition The currently prepared color characterization and the preparation method thereof, the color characterization coating has good light resistance and reproducibility, moderate gloss, and environmental protection.
一种 10R 5/7颜料的组合物, 按重量份组成为: A composition of 10R 5/7 pigment, in parts by weight:
CSC-C基料 995 ~ 1005份; CSC-C base material 995 ~ 1005 parts;
P073, 颜料含量为 30%, 6.82 ~ 7.02份; P073, pigment content is 30%, 6.82 ~ 7.02 parts;
PY42, 颜料含量为 60%, 12.09 ~ 14.09份; PY42, pigment content is 60%, 12.09 ~ 14.09 parts;
PR101, 颜料含量为 65%, 9.05 ~ 9.45份; PR101, the pigment content is 65%, 9.05 ~ 9.45 parts;
PW6, 颜料含量为 65%, 22.37 ~ 24.37份。 PW6, pigment content is 65%, 22.37 ~ 24.37 parts.
上述 CSC-C基料主要成分是丙烯酸共聚物, 含量是 35~45%, 其平 均分子量范围为 15~20万, 平均粒径为 0.1 ~0.2μπι, 最低成膜温度为 10 ~22°C, 玻璃化温度为 25~35°C, 阴离子型, pH值为 8.5 ~ 10.0。 本基料 的对比率为 0.20 ~ 0.40, 斯托默粘度为 90~ 100KU, 入射角度为 85。时, 光泽度 5°~ 10°。 The main component of the above CSC-C base material is an acrylic copolymer having a content of 35 to 45%, an average molecular weight ranging from 15 to 200,000, an average particle diameter of 0.1 to 0.2 μm, and a minimum film forming temperature of 10 to 22 ° C. The glass transition temperature is 25~35 °C, anionic, and the pH is 8.5 ~ 10.0. The base material has a contrast ratio of 0.20 to 0.40, a Stormer viscosity of 90 to 100 KU, and an incident angle of 85. When the gloss is 5°~10°.
一种 10R 5/7颜色的颜色表征物, 按上述原料及配比, 入射角度为 85。 时, 其光泽度 4。~ 6°, 与标准值之间色差 ΔΕ 0.50, 大大低于 GB/T 15608-1995 《中国颜色体系》 国家标准规定的有彩色系样品色差宽容度△ Ε<3的要求。 A coloring property of 10R 5/7 color, with an incident angle of 85 according to the above raw materials and ratio. When, its gloss is 4. ~ 6 °, the color difference from the standard value ΔΕ 0.50, much lower than the GB/T 15608-1995 "China Color System" national standard stipulated in the color sample color tolerance △ Ε <3 requirements.
上述 10R 5/7颜色的颜色表征物的制备方法, 包括如下步骤: The preparation method of the above 10R 5/7 color color character comprises the following steps:
1. 原料混匀: 按上述 10R 5〃颜色的配比称取原料, 混合均匀。 1. Mix the raw materials: Weigh the raw materials according to the above ratio of 10R 5 〃 and mix well.
2. 涂布: 在环境条件为相对湿度 50%±5%, 室温 23±2°C中, 采用机 械涂布方式, 将组合物均勾平整地涂覆在涂布纸上, 涂层湿膜厚度为 250μηι。 2. Coating: The coating is applied to the coated paper by mechanical coating at a relative humidity of 50% ± 5% and a room temperature of 23 ± 2 ° C. The coating is coated with a wet film. The thickness is 250 μm.
3. 干燥: 将组合物涂层置于 50±2°C精密烘箱中干燥 3~4h至恒重, 取出, 冷却至室温, 获得颜色表征物。 3. Drying: The composition coating was dried in a precision oven at 50 ± 2 ° C for 3 to 4 hours to constant weight, taken out, and cooled to room temperature to obtain a color character.
本发明的优点: 该组合物耐候性和稳定性高, 配比重现性好, 所用原 料及工艺过程符合低 VOC和零 VOC环保的要求和标准; 这种颜色表征物 与 《中国颜色体系》理论模型中的标准值相比色差很小, 颜色实现的准确 程度很高, 而且制作工艺精练, 具有极强的实用价值, 可运用于涂料、 油 墨、 印刷、 纺织、 服装、 多媒体设备等多个领域。 具体实施方式 The invention has the advantages of high weather resistance and stability, good specific gravity, and the raw materials and processes used meet the requirements and standards of low VOC and zero VOC environmental protection; the color characterization and the theory of "China Color System" The standard values in the model are small compared to the color difference, the color is highly accurate, and the manufacturing process is refined, which has strong practical value and can be applied to many fields such as coatings, inks, printing, textiles, clothing, multimedia equipment, etc. . detailed description
本发明所优选的颜料包括国际颜料索引代码为 P073 (颜料含量为 30% ) 、 PR101 (颜料含量为 65%) 、 PY42 (颜料含量为 60%)和 PW6 (颜料含量为 65%) 。 其中, P073 (颜料含量为 30%)有机橙, 颜色鲜
艳, 主要用于调鲜艳的橙黄色, 耐候性、 耐化学品性能优异, 是价格昂贵 的高档次颜料; PR101 (颜料含量为 65%)铁红, 是最常用的无机颜料之 ―, 常用的铁红有黄相和蓝相的差异, 具有较强的着色力, 暗红色中略带 蓝相, 常与有机色浆复配使鲜艳颜色的耐候性提高, 本身具有极强的遮盖 力; PY42 (颜料含量为 60%) 失黄, 是最常用的无机颜料之一, 调浅黄时 具有较高的鲜艳度, 调深黄时有一定的暗相, 常与有机色浆复配使鲜艳颜 色的耐候性提高, 本身具有极强的遮盖力; PW6 (颜料含量为 65%)金红 石型 Ti02, 折光率达 2.71, 各项颜料性能明显优于其它白色颜料。 在颜色 复配过程中主要起到消色作用, 调色时可以调整颜色的深浅及饱和度, 此 外也是提高颜色组合物遮盖力的重要颜料。 Preferred pigments of the present invention include international pigment index codes of P073 (pigment content of 30%), PR101 (pigment content of 65%), PY42 (pigment content of 60%), and PW6 (pigment content of 65%). Among them, P073 (30% pigment content) organic orange, fresh color Yan, mainly used to adjust the bright orange color, excellent weather resistance and chemical resistance, is an expensive high-grade pigment; PR101 (pigment content is 65%) iron red, is the most commonly used inorganic pigment -, commonly used Iron red has the difference of yellow phase and blue phase, has strong tinting strength, and has a blue phase in dark red. It is often compounded with organic color paste to improve the weather resistance of bright colors, and it has strong hiding power; PY42 (Pigment content is 60%) It is one of the most commonly used inorganic pigments. It has a high degree of vividness when it is light yellow, and has a certain dark phase when it is deep yellow. It is often compounded with organic color paste to make bright colors. The weather resistance is improved, and it has strong hiding power; PW6 (65% pigment content) rutile type Ti02, the refractive index is 2.71, and the performance of each pigment is obviously superior to other white pigments. In the color compounding process, it mainly plays a decolorizing effect, and can adjust the color depth and saturation during the coloring, and is also an important pigment for improving the hiding power of the color composition.
采用对比率为 0.78 ~ 0.82, 斯托默粘度为 90~ 100KU, 光泽度(85。) 5。~ 10°的 CSC- C基料作为我们实现颜色的基本载体, CSC-C基料由深圳 市海川实业股份有限公司提供。 The contrast ratio was 0.78 ~ 0.82, the Stormer viscosity was 90~100KU, and the gloss (85.) was 5. ~ 10° CSC-C base material is our basic carrier for color realization. CSC-C base material is provided by Shenzhen Haichuan Industrial Co., Ltd.
本发明 10R 5/7颜料的组合物, 按重量份组成为: The composition of the 10R 5/7 pigment of the present invention is composed by weight:
CSC-C基料 995〜 1005份; CSC-C base material 995~1005 parts;
P073 , 颜料含量为 30%, 6.82 ~ 7.02份; P073, the pigment content is 30%, 6.82 ~ 7.02 parts;
PY42, 颜料含量为 60%, 12.09 ~ 14.09份; PY42, pigment content is 60%, 12.09 ~ 14.09 parts;
PR101, 颜料含量为 65%, 9.05 - 9.45份; PR101, pigment content is 65%, 9.05 - 9.45 parts;
PW6, 颜料含量为 65%, 22.37 ~ 24.37份。 PW6, pigment content is 65%, 22.37 ~ 24.37 parts.
上述 CSC-C基料主要成分是丙烯酸共聚物, 含量是 35~45%, 其平 均分子量范围为 15 20万, 平均粒径为 0.1 ~0.2μΐΏ, 最低成膜温度为 10 ~22°C, 玻璃化温度为 25~35°C, 阴离子型, pH值为 8.5 ~ 10.0。 本基料 的对比率为 0.20 ~ 0.40, 斯托默粘度为 90~ 100KU, 入射角度为 85°时, 光泽度 5。 ~10。。 CSC-C基料作为我们实现颜色的基本载体, CSC-C基料 由深圳市海川实业股份有限公司提供。 The main component of the above CSC-C base material is acrylic acid copolymer, the content is 35~45%, the average molecular weight range is 15.2 million, the average particle size is 0.1 ~ 0.2μΐΏ, and the minimum film forming temperature is 10 ~ 22 ° C, glass. The temperature is 25~35 ° C, anionic, and the pH is 8.5 ~ 10.0. The base material has a contrast ratio of 0.20 to 0.40, a Stormer viscosity of 90 to 100 KU, and a glossiness of 5 when the incident angle is 85°. ~10. . CSC-C base material is our basic carrier for color realization. CSC-C base material is provided by Shenzhen Haichuan Industrial Co., Ltd.
一种 10R 5/7颜色的颜色表征物, 按上述原料及配比, 入射角度为 85° 时, 其光泽度 4。~ 6。, 与标准值之间色差 ΔΕ 0.50, 大大低于 GB/T 15608-1995 《中国颜色体系》 国家标准规定的有彩色系样品色差宽容度△ Ε<3的要求。 A coloring property of 10R 5/7 color, according to the above raw materials and ratio, the glossiness is 4 when the incident angle is 85°. ~ 6. The color difference between the standard value and the standard value is ΔΕ 0.50, which is much lower than the requirement of the color tolerance of the color system sample △ Ε<3 according to the national standard specified in GB/T 15608-1995.
上述 10R 5/7颜色的颜色表征物的制备方法, 包括如下步骤: The preparation method of the above 10R 5/7 color color character comprises the following steps:
1. 原料混匀: 按上述 1 OR 5/7颜色的配比称取原料, 混合均匀。 1. Mix the raw materials: Weigh the raw materials according to the above ratio of 1 OR 5/7 color and mix well.
2. 涂布: 在环境条件为相对湿度 50%±5%, 室温 23±2°C中, 采用机 械涂布方式, 将组合物均勾平整地涂覆在涂布纸上, 涂层湿膜厚度为 250μπι。
3. 干燥: 将组合物涂层置于 50±2°C精密烘箱中干燥 3~4h 至恒重, 取出, 冷却至室温, 获得颜色表征物。 2. Coating: The coating is applied to the coated paper by mechanical coating at a relative humidity of 50% ± 5% and a room temperature of 23 ± 2 ° C. The coating is coated with a wet film. The thickness is 250 μm. 3. Drying: The composition coating was dried in a precision oven at 50 ± 2 ° C for 3 to 4 hours to constant weight, taken out, and cooled to room temperature to obtain a color former.
我们将生成的颜色表征物称作 CSC0550007, 其标准 L*值、 标准 A* 值、 标准 B*值分别为 52.4、 29.71、 24.13, 该颜色表征物的测量值与标准 值之间的色差 ΔΕ 0.50。 We will refer to the generated color characterization as CSC0550007, whose standard L* value, standard A* value, and standard B* value are 52.4, 29.71, 24.13, respectively. The color difference ΔΕ 0.50 between the measured value and the standard value of the color characterization. .
实施例 1: Example 1:
按重量称取 6.92克 Ρ073, 13.09克 ΡΥ42, 9.25克 PR101, 23.37克 PW6, CSC-C基料 1000 克。 将上述原料混合混匀, 然后将混匀后的组合 物, 在环境条件为相对湿度 50%±5%, 室温 23±2°C中, 采用机械涂布方 式, 均匀平整地涂覆在涂布纸上, 涂层湿膜厚度为 250μηι, 然后置于 50±2°C精密烘箱中干燥 3~4h至恒重, 取出, 冷却至室温, 获得颜色表征 物。 Weigh 6.92 g Ρ073, 13.09 g ΡΥ42, 9.25 g PR101, 23.37 g PW6, CSC-C base material 1000 g. The above raw materials are mixed and mixed, and then the mixed composition is uniformly coated on the coating under the conditions of relative humidity of 50%±5%, room temperature of 23±2° C. by mechanical coating. On the paper, the wet film thickness of the coating was 250 μm, and then dried in a precision oven at 50 ± 2 ° C for 3 to 4 hours to constant weight, taken out, and cooled to room temperature to obtain a color character.
实施例 2: 按重量称取 6.82 克 P073, 12.09 克 PY42, 9.05 克 PR101, 22.37克 PW6, CSC- C基料 1000克。 制作过程同实施例 1。 Example 2: Weighed by weight 6.82 g P073, 12.09 g PY42, 9.05 g PR101, 22.37 g PW6, CSC-C base 1000 g. The production process is the same as in the first embodiment.
实施例 3: 按重量称取 7.02 克 P073, 14.09 克 PY42 , 9.45 克 Example 3: Weighing 7.02 grams by weight P073, 14.09 grams PY42, 9.45 grams
PR101, 24.37克 PW6, CSC- C基料 1005克。 制作过程同实施例 1。 PR101, 24.37 g PW6, CSC-C base 1005 g. The production process is the same as in the first embodiment.
实施例 4: 按重量称取 6.97 克 P073, 13.59 克 PY42, 9.21 克 PR101, 23.07克 PW6, CSC-C基料 995克。 制作过程同实施例 1。 Example 4: Weighed 6.97 g P073, 13.59 g PY42, 9.21 g PR101, 23.07 g PW6, CSC-C base material 995 g. The production process is the same as in the first embodiment.
将实施例 1至 4的颜色表征物检测结果列表: A list of color characterization results of Examples 1 to 4:
表 1 Table 1
备注: 在 CIE1976 LAB均匀色空间中, L表示明度值; A表示红 /绿 值; B表示黄 /蓝值; ΔΕ代表总色差, 用于判断样品与标准的接近程度, △ E= [ ( L- L* ) 2+ ( A- A* ) 2+ ( B- B* ) 2 ] 1/2。 光泽度指用数据表述的 物体表面的光泽程度。 Remarks: In the CIE1976 LAB uniform color space, L represents the brightness value; A represents the red/green value; B represents the yellow/blue value; ΔΕ represents the total color difference, which is used to determine the closeness of the sample to the standard, △ E= [ ( L - L* ) 2+ ( A- A* ) 2+ ( B- B* ) 2 ] 1/2. Glossiness refers to the degree of gloss on the surface of an object expressed by data.
经 DATACOLOR 600分光光度仪检测, 在表 1的实施例中, 测量平均 值与标准值之间色差 ΔΕ<0.50, 大大低于 GB/T 15608-1995中国颜色体系 国家标准规定的有彩色系样品色差宽容度 ΔΕ < 3的要求。 Detected by DATACOLOR 600 spectrophotometer, in the example of Table 1, the color difference ΔΕ<0.50 between the measured average value and the standard value is much lower than the color difference of the colored sample according to the national standard of GB/T 15608-1995 China Color System. The tolerance ΔΕ < 3 requirement.
组合物在放置过程中无浮色、 分层及絮凝等涂膜弊病, 在工艺制作 t
程中挥发性有机化合物 ( VOC )释放量 < 200g/L, 游离甲醛 0.1g/kg, 可 溶性铅 90mg/kg、 可溶性镉 75mg/kg、 可溶性铬 < 60mg/kg、 可溶性汞 < 60mg/kg> LD50/经口 /鼠: 〉7000 毫克 /公斤。 颜色表征物颜色重现性 好。 The composition has no coating film defects such as floating color, delamination and flocculation during the process of placing, in the process of making t Volatile Organic Compound (VOC) release <200g/L, free formaldehyde 0.1g/kg, soluble lead 90mg/kg, soluble cadmium 75mg/kg, soluble chromium <60mg/kg, soluble mercury <60mg/kg> LD50 / Oral / Rat: 〉 7000 mg / kg. The color character has good color reproducibility.
其它的一些测试性能如下表所示: Some of the other test performances are shown in the following table:
表 2 Table 2
由上表 2 可以清楚地看出, 所选用的实施例得到的组合物涂层耐候性 检测数据符合国家标准的规定值, 并且通过热贮稳定性实验检测, 颜色变 化低于 0.30, 确保了实现实物颜色的准确性和长期稳定性。
It can be clearly seen from the above Table 2 that the weather resistance test data of the composition obtained by the selected examples meets the values specified by the national standards, and the color change is less than 0.30 by the heat storage stability test, which ensures the realization. The accuracy and long-term stability of the physical color.
Claims
1、 一种表达 1 OR 5/7颜料组合物, 按重量份组成为: 1. An expression 1 OR 5/7 pigment composition, consisting of:
CSC- C基料 995 ~ 1005份; CSC-C base material 995 ~ 1005 parts;
PBK7, 颜料含量为 9% 12.0 - 13.5份; PBK7, pigment content is 9% 12.0 - 13.5 parts;
PB15: 3, 颜料含量为 27% 4.0 ~ 4.6份; PB15: 3, the pigment content is 27% 4.0 ~ 4.6 parts;
PW6, 颜料含量为 65% 35.0 ~ 36.0份; PW6, pigment content is 65% 35.0 ~ 36.0 parts;
上述 CSC- C 基料主要成分是丙烯酸共聚物, 含量是 35~45%, 其平 均分子量范围为 15 ~20 万, 平均粒径为 0.1 ~0.2μηι, 最低成膜温度为 10~22°C, 玻璃化温度为 25~35°C, 阴离子型, pH值为 8.5 ~ 10.0, 本基 料的对比率为 0.20 ~ 0.40, 斯托默粘度为 90~ 100KU, 入射角度为 85° 时, 光泽度 5° ~ 10°。 The main component of the above CSC-C base material is an acrylic copolymer having a content of 35 to 45%, an average molecular weight ranging from 15 to 200,000, an average particle diameter of 0.1 to 0.2 μm, and a minimum film forming temperature of 10 to 22 ° C. The glass transition temperature is 25~35°C, the anionic type, the pH value is 8.5 ~ 10.0, the contrast ratio of the base material is 0.20 ~ 0.40, the Stormer viscosity is 90~ 100KU, and the incident angle is 85°, the glossiness is 5 ° ~ 10°.
2、 一种 10R 5/7颜色的颜色表征物, 其中: 按权利要求 1的原料及配 比制备。 2. A 10R 5/7 color color former, wherein: the starting material and the ratio of claim 1 are prepared.
3、 根据权利要求 2所述的 10R 5〃颜色的颜色表征物, 其中: 入射角 度为 85。时, 其光泽度 4。~6。, 与标准值之间色差 ΔΕ 0.50。 3. A 10R 5 〃 color characterization according to claim 2, wherein: the angle of incidence is 85. When, its gloss is 4. ~6. , the color difference from the standard value ΔΕ 0.50.
4、 一种制备 10R57颜色的颜色表征物的方法, 包括如下步骤: 4. A method of preparing a color characterization of a 10R57 color, comprising the steps of:
1. 原料混匀: 按配比称取原料, 混合均匀; 1. Mix the raw materials: Weigh the raw materials according to the ratio and mix well;
2. 涂布: 在环境条件为相对湿度 50%±5%, 室温 23±2°C中, 采用机 械涂布方式, 将组合物均勾平整地涂覆在涂布纸上, 涂层湿膜厚度为 2. Coating: The coating is applied to the coated paper by mechanical coating at a relative humidity of 50% ± 5% and a room temperature of 23 ± 2 ° C. The coating is coated with a wet film. Thickness is
250μπι; 250μπι;
3. 干燥: 将组合物涂层置于 50±2°C精密烘箱中干燥 3~4h至恒重, 取出, 冷却至室温, 获得颜色表征物。
3. Drying: The composition coating was dried in a precision oven at 50 ± 2 ° C for 3 to 4 hours to constant weight, taken out, and cooled to room temperature to obtain a color character.
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US8356893B2 (en) | 2010-04-01 | 2013-01-22 | Hewlett-Packard Development Company, L.P. | Ink composition containing non-VOC liquid carrier |
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US5976238A (en) * | 1996-06-17 | 1999-11-02 | Ciba Specialty Chemicals Corporation | Bismuth vanadate pigment powder mixtures |
CN1597796A (en) * | 2003-09-19 | 2005-03-23 | 深圳市海川实业股份有限公司 | Production technology for interior wall emulsoid paint capable of reappearing international standard colour 1423 (red) |
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US5976238A (en) * | 1996-06-17 | 1999-11-02 | Ciba Specialty Chemicals Corporation | Bismuth vanadate pigment powder mixtures |
CN1597796A (en) * | 2003-09-19 | 2005-03-23 | 深圳市海川实业股份有限公司 | Production technology for interior wall emulsoid paint capable of reappearing international standard colour 1423 (red) |
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US8356893B2 (en) | 2010-04-01 | 2013-01-22 | Hewlett-Packard Development Company, L.P. | Ink composition containing non-VOC liquid carrier |
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