CN103497572A - Preparation method of benzidine yellow letter press ink - Google Patents
Preparation method of benzidine yellow letter press ink Download PDFInfo
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- CN103497572A CN103497572A CN201310431681.2A CN201310431681A CN103497572A CN 103497572 A CN103497572 A CN 103497572A CN 201310431681 A CN201310431681 A CN 201310431681A CN 103497572 A CN103497572 A CN 103497572A
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- benzidine yellow
- diarylide yellow
- acrylic acid
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Abstract
The invention relates to a preparation method of benzidine yellow letter press ink. The benzidine yellow letter press ink is characterized by comprising the following active ingredients in parts by weight: 52-60 parts of acrylic acid-modified rosin, 21-40 parts of tung oil, 2-3 parts of cobalt naphthenate, and 20-30 parts of benzidine yellow; the preparation method comprises the steps: mixing the acrylic acid-modified rosin, tung oil, cobalt naphthenate and benzidine yellow; heating at 90 DEG C, agitating for one hour after the melting is thorough to obtain the product. The preparation method comprises the advantages that the technology is simple and easy to control, the product is stable in quality, strong in adaptability, energy-saving and environment-friendly, convenient to use, and the like.
Description
Technical field
The invention belongs to a kind of plastic printing ink manufacture method.
Background technology
At present, for various printings such as books and periodicals, packing and decorating, building decorations.Along with social demand increases, printing ink kind and output is respective extension and growth also.Bimillennium, previous crops just occurred for the China ink of one of the basic substance of printing, international generally acknowledged China is used black country at first in ancient civilization, just brought into use China ink as far back as Western Han Dynastry period (B.C. 200 years), this China ink transmission of information that can write on ancient books, what its some function and contemporary printing ink can analogies.About 1000 Christian eras, the Bi Sheng of Northern Song Dynasty has invented the clay type printing, has greatly improved printing efficiency.In order further to enhance productivity and to reduce costs, shorten the cycle at quarter, some place brings into use cork to cut blocks for printing, and this cutting blocks for printing easily made, and publishes books fast, and cost is low.Yuan Dynasty's printing technology is except having large development in Jiangxi, Anhui, and Fujian and Zhejiang also become the Printing Development area.The Ming Dynasty is the epoch of the flourishing culture in China feudal society later stage, is also the period of typography development.See the development in generation from the angle of printing technology following characteristics are arranged: 1. developed polychrome cover platemaking technology; 2. make black technology very much progress is arranged again; 3. the printing technology use range further enlarges, and books and periodicals, newspaper, advertisement, letter paper are all the famous printed matters of the Ming Dynasty; 4. the letterprint book also grows a lot; 5. thread-bound book widespread use.The paddy of the 15th century Germany steps on fort and has invented the lead alloy type printing, and printing ink has had improvement, and with dim, as pigment, oleum lini is low-melting ink vehicle, by hand it is evenly mixed but has made printing ink at that time.But until in the middle of the 19th century, science is the progress of chemistry especially, makes the development of coal tar dyestuff and color science, ink manufacturer could need to be come for the user makes the shades of colour with different form and aspect, lightness, degree of unsaturation according to the user.Printing ink producing has entered new developmental stage.The kind of printing ink is a lot, and physical properties is different, and what have is very thick, very glutinous, and what have is but quite rare.Its composition can be divided into three parts: wherein liquid component is called low-melting ink vehicle: solids component is colorant (pigment or dyestuff) and various auxiliary agent.Its drying mode of different printing ink is also different; The printing ink difference that the different printing process is used; The printing ink of different stock materials'uses is also different.Below according to the drying mode of printing ink, different printing process and stock materials, printing ink is classified.Make printing ink meet the printability of various printing process.Printing ink should have certain mobility, and meet the desired character of various printing process, can be on printing dry rapidly, dried ink film should have corresponding various water-fast, acidproof, alkaline-resisting, fast light, anti-wipings, resistance, colorant (pigment or dyestuff) and the various auxiliary agent such as wear-resisting.Concerning printing ink, color, body bone (the body bone that usually rheological property of the printing ink such as rare denseness, mobility is called to printing ink) and drying property are three most important character of printing ink, printing ink is the important materials for the wrapping material printing, it comprises pattern, the present stock curing ink of literal table by printing the compositions such as formulation ratio of main component and ancillary component, pigment, vital, change a little, will produce larger difference, the most responsive to color with pigment again.
Through the retrieval of Chinese publication, find 3364 of the patent of invention cases of printing ink, there is no the discovery scheme identical with the present invention.
Summary of the invention:
The object of the invention is to, propose a kind of diarylide yellow letterpress inks preparation method.
Diarylide yellow letterpress inks preparation method of the present invention is characterized in that: composition of raw materials by weight, by acrylic acid modified rosin 52-60 part, tung oil 21-40 part, naphthoic acid cobalt 2-3 part, diarylide yellow 20-30 part forms; Preparation process is: acrylic acid modified rosin, tung oil, naphthoic acid cobalt, diarylide yellow are mixed; Heating under 90 ℃, stir 1 hour after fusing fully, obtains product.
Diarylide yellow letterpress inks of the present invention is plastic printing special environment friendly printing ink.
The present invention compared with prior art its beneficial effect is: have technique simple, be easy to control, constant product quality, strong adaptability, energy-conserving and environment-protective, the advantage such as easy to use.
Concrete embodiment:
Embodiment 1
Diarylide yellow letterpress inks preparation method of the present invention is characterized in that: composition of raw materials by weight, by acrylic acid modified rosin 52-60 part, tung oil 21-40 part, naphthoic acid cobalt 2-3 part, diarylide yellow 20-30 part forms; Preparation process is: acrylic acid modified rosin, tung oil, naphthoic acid cobalt, diarylide yellow are mixed; Heating under 90 ℃, stir 1 hour after fusing fully, obtains product.
Embodiment 2
Diarylide yellow letterpress inks preparation method of the present invention is characterized in that: composition of raw materials by weight, by 52 parts of acrylic acid modified rosins, 40 parts of tung oil, 3 parts of naphthoic acid cobalts, 30 parts of compositions of diarylide yellow; Preparation process is: acrylic acid modified rosin, tung oil, naphthoic acid cobalt, diarylide yellow are mixed; Heating under 90 ℃, stir 1 hour after fusing fully, obtains product.
Embodiment 3
Diarylide yellow letterpress inks preparation method of the present invention is characterized in that: composition of raw materials by weight, by 60 parts of acrylic acid modified rosins, 21 parts of tung oil, 2 parts of naphthoic acid cobalts, 25 parts of compositions of diarylide yellow; Preparation process is: acrylic acid modified rosin, tung oil, naphthoic acid cobalt, diarylide yellow are mixed; Heating under 90 ℃, stir 1 hour after fusing fully, obtains product.
Embodiment 4
Diarylide yellow letterpress inks preparation method of the present invention is characterized in that: composition of raw materials by weight, by 55 parts of acrylic acid modified rosins, 30 parts of tung oil, 3 parts of naphthoic acid cobalts, 25 parts of compositions of diarylide yellow; Preparation process is: acrylic acid modified rosin, tung oil, naphthoic acid cobalt, diarylide yellow are mixed; Heating under 90 ℃, stir 1 hour after fusing fully, obtains product.
Embodiment 5
Diarylide yellow letterpress inks preparation method of the present invention is characterized in that: composition of raw materials by weight, by 60 parts of acrylic acid modified rosins, 40 parts of tung oil, 3 parts of naphthoic acid cobalts, 30 parts of compositions of diarylide yellow; Preparation process is: acrylic acid modified rosin, tung oil, naphthoic acid cobalt, diarylide yellow are mixed; Heating under 90 ℃, stir 1 hour after fusing fully, obtains product.
Diarylide yellow letterpress inks preparation method of the present invention, desired raw material all can be bought acquisition on market.There is technique simple, be easy to control, constant product quality, strong adaptability, energy-conserving and environment-protective, the advantage such as easy to use.
Claims (1)
1. a diarylide yellow letterpress inks preparation method is characterized in that: composition of raw materials by weight, by acrylic acid modified rosin 52-60 part, tung oil 21-40 part, naphthoic acid cobalt 2-3 part, diarylide yellow 20-30 part forms; Preparation process is: acrylic acid modified rosin, tung oil, naphthoic acid cobalt, diarylide yellow are mixed; Heating under 90 ℃, stir 1 hour after fusing fully, obtains product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310431681.2A CN103497572A (en) | 2013-09-22 | 2013-09-22 | Preparation method of benzidine yellow letter press ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310431681.2A CN103497572A (en) | 2013-09-22 | 2013-09-22 | Preparation method of benzidine yellow letter press ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103497572A true CN103497572A (en) | 2014-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310431681.2A Pending CN103497572A (en) | 2013-09-22 | 2013-09-22 | Preparation method of benzidine yellow letter press ink |
Country Status (1)
| Country | Link |
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| CN (1) | CN103497572A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104497705A (en) * | 2014-12-11 | 2015-04-08 | 柳州市彩之星印刷有限公司 | Relief printing ink |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6734280B1 (en) * | 2000-09-14 | 2004-05-11 | Meadwestvaco Corporation | Rosin-fatty acid vinylic polyamide polymer resins |
| CN1872929A (en) * | 2006-05-26 | 2006-12-06 | 广西民族大学 | Method for synthesizing maleated rosin rapidly |
-
2013
- 2013-09-22 CN CN201310431681.2A patent/CN103497572A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6734280B1 (en) * | 2000-09-14 | 2004-05-11 | Meadwestvaco Corporation | Rosin-fatty acid vinylic polyamide polymer resins |
| CN1872929A (en) * | 2006-05-26 | 2006-12-06 | 广西民族大学 | Method for synthesizing maleated rosin rapidly |
Non-Patent Citations (2)
| Title |
|---|
| 凌云星等: "《实用油墨技术指南》", 30 November 2007, 印刷工业出版社 * |
| 郭延福: "《实用化工产品配方工艺手册》", 28 February 1993, 吉林科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104497705A (en) * | 2014-12-11 | 2015-04-08 | 柳州市彩之星印刷有限公司 | Relief printing ink |
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Application publication date: 20140108 |