CN105885520A - Novel environment-friendly solvent - Google Patents
Novel environment-friendly solvent Download PDFInfo
- Publication number
- CN105885520A CN105885520A CN201410758510.5A CN201410758510A CN105885520A CN 105885520 A CN105885520 A CN 105885520A CN 201410758510 A CN201410758510 A CN 201410758510A CN 105885520 A CN105885520 A CN 105885520A
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- solvent
- dichloropropane
- novel environment
- ink
- friendly solvent
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- Inks, Pencil-Leads, Or Crayons (AREA)
- Detergent Compositions (AREA)
Abstract
The invention relates to a novel environment-friendly solvent, particularly a solvent for ink dilution. The novel environment-friendly solvent is used in the industries of paints, inks, adhesives, resin production, cleansers and diluters, and belongs to the technical field of paint ink production. The novel environment-friendly solvent has the characteristics of high safety, environment friendliness and the like as compared with the solvent used in China at present. The novel environment-friendly solvent is technically characterized in that the purity of the dichloropropane is 60% or above, and common waste oil in petrochemical industry can satisfy the requirement; and the mass percent of the added dichloropropane is 30% or above. The halohydrocarbons in the specification are dichloromethane and tetrachloroethylene. The reducing gas disclosed in the invention is not limited to the dichloromethane and tetrachloroethylene. Acetates comprise butyl acetate, ethyl acetate and the like. The novel environment-friendly solvent can be independently composed of dichloropropane, can be a multielement solvent composed of dichloropropane and other halohydrocarbons, and can also be a multielement solvent composed of dichloropropane, other halohydrocarbons and acetates.
Description
Present disclosure relates to a kind of novel environmentally friendly solvent, particularly relate to a kind of for ink dilution solvent, for coating, ink,
Adhesive, production of resins, abluent and diluent industry, belong to coating and printing ink production technical field.Use the novel environmentally friendly solvent of the present invention, with
Current domestic solvent for use is compared, and has the features such as safety, environmental protection.
The numerous printing ink solvent of background technology has seen document and patent report.Within 1989, Asahi Glass Co., Ltd has applied for halogenated hydrocarbon solvent and application thereof
Patent, relates generally to fluorine chlorohydrocarbon, does not the most mention dichloropropane in its claim and description, and purposes is the most also used as cleaning combination.
Huayang emerging technology applied for a kind of environment-friendly safe solvent cleaning agent in 2013, and its particular make-up component and parts by weight are as follows: carbon ten to carbon
Dodecane hydrocarbon 0-97 part；Alcohol ether solvents 3-100 part；Antioxidant 0.00-0.01 part；Corrosion inhibiter 0.00-0.01 part.Jiangsu high-tech petrochemical industry is in 2013
Year has applied for that one utilizes waste animal and vegetable oil to prepare printing ink solvent patent.Xinghua, Weifang hundred million work applied for a kind of coating and printing ink solvent in 2012
Research and development and the patent of application, its described coating and printing ink solvent includes following components by weight percentage: acetate 15%～65%, carbonic ester 5%～
45%, alkanes 15%～70%, the hydro carbons of its indication and consumption are C6～C9 linear paraffin 15%～24%, C6～C9 cycloalkane 20%～
35%；This invention printing ink paint solvent application in coating, the usage amount of described solvent is 20wt%～50wt%.Co., Ltd.'s Daicel is in 2011
Having applied for the patent of printing ink solvent or solvent compositions, this solvent or solvent compositions comprise following compound: one in two end alkyls is
Methyl, another be straight-chain or the propylene glycol dialkyl ether of branched-chain alkyl of carbon number 3～5；Within 2012, applied for a kind of printing ink solvent or
The patent of solvent compositions, it at least contains 1,2,5,6-tetrahydrochysene benzyls of more than 10 weight % accounting for solvent or solvent compositions total amount (100 weight %)
Alcohol.China Coal Research Institute applied for the patent of a kind of printing oil solvent and preparation method thereof in 2012, and the method is with shale oil or coal tar
For raw material, including raw material pre-separation step, raw material is carried out distillation and obtains mink cell focus and light oil；Heavy oil hydrocracking step, to described heavy
Oil carries out being hydrocracked obtaining hydrocrackates；Hydrofinishing step, the light oil obtaining said process carries out hydrofinishing and obtains hydrofined oil；
And separated step, above-mentioned hydrofined oil is carried out separated, cut within the temperature range of 230-360 DEG C, obtain ink molten
Agent.LG Life Health Co., Ltd. applied in 2011 environment-friendly type washing and DC naphtha and containing described environment-friendly type washing and DC naphtha wash agriculture
Compositions, its solvent used is mainly alcohol ether solvent.In Japanese Patent Laid-Open 2001-262171 publication, Japanese Patent Laid-Open 2009-57530
Number publication, discloses a series of noninflammability solvent in Japanese Patent Laid-Open 2008-38108 publication, it is mainly characterized by fluorohydrocarbon.Suzhou is concavo-convex
Color printing factory in 2013 patents having applied for Sky-blue solvent type flexographic ink and preparation method thereof, its formula in terms of mass parts containing following component:
Nitrocotton 17～22 mass parts, butyl acetate 16～20 mass parts, industrial alcohol 17～20 mass parts, nitrocotton liquid 5～9 mass parts, poly-second
Alkene slack wax 2.5～5 mass parts, organobentonite 0.1～0.3 mass parts, Phthalocyanine Blue BGS 5～9 mass parts, Fast Malachite Blue lake 3～5.5
Mass parts, isopropanol 7～11 mass parts, butyl acetate 3～6.5 mass parts, vegetable oil extraction solvent 7.5～12 mass parts.Wuhan Mei Jiate
Green source encapsulation company limited applied for the patent of the environmentally friendly solvent for preparing gravure ink in 2011, including following components and mass ratio: acetic acid
Second fat 40%, n-propyl 40%, isopropanol 10% and ethanol 10%.Control at temperature 44-45 degree, ethyl acetate described in stirring at low speed, positive third
Ester, isopropanol and ethanol.Tongling Jintai Chemical Shiye Co., Ltd in 2011 applied for a kind of ink with dimethyl carbonate as solvent and
The patent of preparation method, this invention is achieved by following technical proposals: by dimethyl carbonate, hexahydrotoluene, ethyl acetate and isopropyl
Mixed solvent made by alcohol.Total Raffinage Marketing applied for aromatic solvents mixture, its preparation method and for printer's ink in 2010
With the patent of the purposes of varnish, this solvent mixture comprises the hydrocarbon ils containing a small amount of aromatic compounds of 80～99.5wt% and 0.5～20wt% main
The compositions formed by saturated and/or undersaturated C16～C22 unary fatty acid, optionally with resinic acid (unsaturated-particularly three multi-ring rings
-monocarboxylic acid) mixing.Additionally, still have other solvent patents of part but the most similar, do not enumerate.
Summary of the invention is for finding safety, the solvent of environment-friendly type further.Be different from above-mentioned formula, the present invention use dichloropropane as main component,
One group of complete formula is constituted at interpolation other component such as amyl acetate and other halogenated hydrocarbons.Owing to dichloropropane is from the waste material of petrochemical industry, can accomplish
Twice laid, therefore, this brand-new formula has environmental protection, the feature of safety.
Detailed description of the invention acetate used of herein illustrating is butyl acetate.But the acetate included by this patent is not limited to butyl acetate one
Kind.
Embodiment 1: by the formula of the present invention, 51% dichloropropane and 48% butyl acetate are mixed mutually, add the dichloromethane and four of about 1%
Vinyl chloride.Directly pouring in ink and mix, print result finds that it is respond well.
Embodiment 2: by the formula of the present invention, 97% dichloropropane and 2% butyl acetate are mixed mutually, add dichloromethane and the tetrachloro of about 1%
Ethylene.Directly pouring in ink and mix, print result finds that its effect can meet the requirement produced.
Claims (1)
1. a novel environmentally friendly solvent
Patent of the present invention relates to a kind of novel environmentally friendly solvent, by the common group such as dichloropropane and other halogenated hydrocarbons
Become, particularly relate to a kind of solvent for ink dilution, for coating, ink, adhesive, resin life
Product, abluent and diluent industry, belong to coating and printing ink production technical field.Use the novel ring of the present invention
Protect solvent, compared with current domestic solvent for use, there is the features such as safety, environmental protection.
1 patent of the present invention must possess following technical characteristic.
(1) its purity of the dichloropropane that this patent is used is more than 60%, and the waste oil of general petrochemical industry can be expired
Its requirement of foot.
(2) its mass content of the dichloropropane that this patent is added is more than 30%.
Halogenated hydrocarbons used of illustrating in 2 description is dichloromethane and tetrachloroethylene.But the reduction included by this patent
Property gas is not limited to above two.Acetate in this patent includes butyl acetate, acetic acid second vinegar etc.,
Do not enumerate.
3 patents of the present invention are probably the multicomponent solvent collectively constituted by dichloropropane with other halogenated hydrocarbons, it is also possible to
Added acetate by dichloropropane and other halogenated hydrocarbons and form multicomponent solvent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410758510.5A CN105885520A (en) | 2014-12-08 | 2014-12-08 | Novel environment-friendly solvent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410758510.5A CN105885520A (en) | 2014-12-08 | 2014-12-08 | Novel environment-friendly solvent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105885520A true CN105885520A (en) | 2016-08-24 |
Family
ID=56699709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410758510.5A Pending CN105885520A (en) | 2014-12-08 | 2014-12-08 | Novel environment-friendly solvent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105885520A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418788A (en) * | 2017-06-12 | 2017-12-01 | 杭州迈腾环保科技有限公司 | A kind of cleaning agent for handling organic matter equipment and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080018676A1 (en) * | 2006-07-21 | 2008-01-24 | Efrat Soroker | Pigment-based non-aqueous ink-jet inks free of hazardous air polluting solvents |
| CN101535424A (en) * | 2006-11-20 | 2009-09-16 | 惠普发展公司，有限责任合伙企业 | Rapid drying, water-based ink-jet ink |
| CN102153901A (en) * | 2011-04-20 | 2011-08-17 | 张西华 | Environment-friendly diluent |
| CN102702832A (en) * | 2012-06-20 | 2012-10-03 | 潍坊亿兴化工科技有限公司 | Development and application of paint ink solvent |
| CN102775843A (en) * | 2011-05-13 | 2012-11-14 | 武汉美佳特碧源包装有限公司 | Environment-friendly solvent for preparation of gravure ink |
| CN103146242A (en) * | 2013-03-13 | 2013-06-12 | 常州市乾颖化工科技有限公司 | Paint thinner |
-
2014
- 2014-12-08 CN CN201410758510.5A patent/CN105885520A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080018676A1 (en) * | 2006-07-21 | 2008-01-24 | Efrat Soroker | Pigment-based non-aqueous ink-jet inks free of hazardous air polluting solvents |
| CN101535424A (en) * | 2006-11-20 | 2009-09-16 | 惠普发展公司，有限责任合伙企业 | Rapid drying, water-based ink-jet ink |
| CN102153901A (en) * | 2011-04-20 | 2011-08-17 | 张西华 | Environment-friendly diluent |
| CN102775843A (en) * | 2011-05-13 | 2012-11-14 | 武汉美佳特碧源包装有限公司 | Environment-friendly solvent for preparation of gravure ink |
| CN102702832A (en) * | 2012-06-20 | 2012-10-03 | 潍坊亿兴化工科技有限公司 | Development and application of paint ink solvent |
| CN103146242A (en) * | 2013-03-13 | 2013-06-12 | 常州市乾颖化工科技有限公司 | Paint thinner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418788A (en) * | 2017-06-12 | 2017-12-01 | 杭州迈腾环保科技有限公司 | A kind of cleaning agent for handling organic matter equipment and preparation method thereof |
| CN107418788B (en) * | 2017-06-12 | 2020-09-15 | 杭州迈腾环保科技有限公司 | Cleaning agent for organic matter treatment equipment and preparation method thereof |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160824 |
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| WD01 | Invention patent application deemed withdrawn after publication |