CN110028837A - A kind of Opacode and preparation method thereof - Google Patents
A kind of Opacode and preparation method thereof Download PDFInfo
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- CN110028837A CN110028837A CN201910388122.5A CN201910388122A CN110028837A CN 110028837 A CN110028837 A CN 110028837A CN 201910388122 A CN201910388122 A CN 201910388122A CN 110028837 A CN110028837 A CN 110028837A
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- parts
- opacode
- pigment
- surfactant
- solvent
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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
-
- 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
- C09D11/14—Printing inks based on carbohydrates
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a kind of Opacode, the medicinal ink includes: 35-95 parts of pigment；35-95 parts of binder；Acetone or 52-195 parts of butanone；4-30 parts of glycerol；1-8 parts of surfactant；75-350 parts of solvent；The above number is parts by weight；The invention also discloses a kind of preparation methods of Opacode, after different material by weighing corresponding number, mixed solvent and binder prepare mixed liquor, successively surfactant acetone or butanone, glycerol and pigment are added after mixed liquor and stirred to being uniformly dispersed, then it is sanded to fineness≤45 μm, potting package.The present invention has the advantages that stability is good, homogeneity is strong and manufacture craft is simple.
Description
Technical field
The present invention relates to a kind of printing ink, in particular to a kind of Opacode and preparation method thereof.
Background technique
Printing ink is colorant or pigment (pigment, dyestuff etc.) to be fine dispersed in binder manufactured, is
The colloidal dispersion being made of pigment, binder, filler material, solvent, auxiliary agent etc..In recent years, based on safety, beautiful and label letter
The printing of the needs of breath, food, health care product and drug substance surface is gradually widely used, and is included in capsule, tablet, candy, fruit
With the label such as printout surfaces related text, the pattern such as birds, beasts and eggs.The extraordinary oil of Opacode (Pharmaceutical Ink) system
Ink, not only have printing ink general general character, also as its have can human consumption safety and be gradually widely used
In food, drug substance surface decoration or the packages printing of such product.
Surface printing ink used in China's drug and the food enterprises at present, generally for the safety for guaranteeing raw material
Property and edibility, cause its functionality to be generally unattainable optimal effectiveness, can only often embody in one aspect preferable
Performance, and performance on the other hand is poor, it is difficult to General Promotion performance, it is steady so as to cause the Opacode produced
Qualitative difference or pigment are easy to produce precipitating；Or it poor adhesive force, is easily peeled off, fades；Or slow drying speed, stock
Between be easy to produce and be adhered；Or color performance is inhomogenous, differs greatly between batches；Or pH value is relatively low, it is right in acidity
Printing machinery is easy to produce corrosion and damage；Or poorly water-soluble, not easy cleaning, the disadvantages such as printing efficiency is low, therefore apply model
It encloses and is very limited.
Summary of the invention
The purpose of the present invention is just to provide for a kind of safe and reliable, property stabilization, practical Opacode
And preparation method thereof, it is provided safeguard for drug and the safe, beautiful of food surface printing.
The purpose of the present invention can be achieved through the following technical solutions: a kind of Opacode, the medicinal ink packet
It includes:
35-95 parts of pigment；
35-95 parts of binder；
Acetone or 52-195 parts of butanone；
4-30 parts of glycerol；
1-8 parts of surfactant；
75-350 parts of solvent；The above number is parts by weight；
Wherein, the pigment includes in medicinal or edible grade iron oxide, titanium dioxide, carbon black, pigment and color lake
One or more mixtures, iron oxide therein includes Black Rouge, red ferric oxide, yellow ferric oxide, Brown Ferric Oxide or purple
One of iron oxide；
The binder includes one of cellulose acetate titanate esters and cellulose acetate succinate or a variety of mixed
Close object；
The surfactant includes polyethylene glycol type nonionic surfactant, is Tweens non-ionic surface active
One of agent and spans nonionic surfactant or a variety of mixtures；
The solvent include medicinal or edible grade dehydrated alcohol, 95% ethyl alcohol, propylene glycol, glycerine, isopropanol,
One of ethylene glycol and ethyl acetate or a variety of mixtures.
The present invention also provides a kind of preparation methods of Opacode, method includes the following steps:
Step 1: ingredient, according to the parts by weight of each component accurately weigh respectively quantitative pigment, binder, acetone or
Butanone, glycerol, surfactant and solvent are placed in different stainless steel barrels, spare；
Step 2: preparing, weighed solvent is placed in agitator, it is under stirring that the addition of weighed binder is molten
In agent, 48h is stood after persistently stirring 10min, after waiting impurity to precipitate completely, takes the liquid of upper transparent, as gained mixed liquor；
Step 3: dispersion, in above-mentioned steps two gained mixed liquor in sequentially add weighed surfactant, acetone or
Butanone, glycerol and pigment are stirred continuously until to obtain finely dispersed material；
Step 4: being sanded, sand mill is added in above-mentioned finely dispersed material and is sanded, the medicinal print of fineness≤45 μm is made
Brush ink；
Step 5: potting package, it is filling in plastic drug package that quantitative Opacode is accurately weighed by labelled amount,
Bottle cap is screwed, it is labelled with aluminium foil sealing, in addition outer packing obtains Opacode finished product.
Pigment used in the present invention play a part of colour developing, by the color with stock be differently formed comparison and in stock
On show picture and text identical with original copy, binder is the film forming matter of ink, be pigment decentralized medium and pigment with hold
The binder between object material is printed, solvent, surfactant etc. are mainly used for dispersing pigment and binder in ink, adjust ink
Property, adjust drying property and certain properties etc..
The Packing Unit of finished product can adjust as needed, due to being suspended liquid pharmaceutic adjuvant, select external use liquid medicinal highly dense
Degree polyethylene bottle is Packaging Bottle, and uses Key works Drug packing Al-plastic sealing gasket high-frequency heat sealing, and product is made to keep air-tight state.
The present invention makes it compared with prior art, has the following advantages that and feature due to using above technical scheme:
(1) product is uniformly dispersed, and property is stablized, and printing image-text is clear, color is full, adhesive force is strong, excellent wear-resisting property,
Printing effect is good；
(2) it without pharmacological action, has no toxic side effect, without incompatibility between drug ingedient, and dosage is minimum, is a kind of peace
Complete reliable pharmaceutic adjuvant；
(3) product pH value has no adverse effect to printing equipment, environment and personnel close to neutrality, and product stability improves,
Long-term storage is not likely to produce precipitating；
(4) product is water-soluble strong, and easy cleaning, printing efficiency is greatly improved；
(5) using mature technique preparation, difference is small between batches, and simple production process, at low cost, can be used for work
Industry scale, high efficiency mass production；
(6) it due to using new binder, can efficiently solve using original shellac or hydroxypropyl cellulose
Etc. the agglomeration of product caused by binders or quick-drying difference disadvantage.
Specific embodiment
The present invention is described in detail combined with specific embodiments below.
Embodiment 1
White Opacode
Formula:
The above number is parts by weight；
Preparation step is as follows:
Step 1: ingredient, accurately weighs corresponding titanium dioxide, cellulose acetate according to the parts by weight of each component respectively
Succinate, acetone, glycerol, Tween-20 and dehydrated alcohol are placed in different stainless steel barrels, spare；
Step 2: preparing, weighed dehydrated alcohol is placed in agitator, by weighed acetate fiber under stirring
Plain succinate is added to absolute ethanol, and is stood 48h after persistently stirring 10min, after waiting impurity to precipitate completely, is taken upper transparent
Liquid, as gained mixed liquor；
Step 3: dispersion, sequentially adds weighed Tween-20, acetone, glycerol in gained mixed liquor in above-mentioned steps two
And titanium dioxide, it is stirred continuously until to obtain finely dispersed material；
Step 4: being sanded, sand mill is added in above-mentioned finely dispersed material and is sanded, the medicinal print of fineness≤45 μm is made
Brush ink；
Step 5: potting package, it is filling in plastic drug package that quantitative Opacode is accurately weighed by labelled amount,
Bottle cap is screwed, it is labelled with aluminium foil sealing, in addition outer packing obtains medicinal white printing ink finished product.
This product and similar product (the OPACODE series ink of colorcon company) performance comparison are analyzed:
| Ink | Edge-smoothing | Homogeneity | Set-off | Full weight |
| This product | It is excellent | It is excellent | It is excellent | It is good |
| OPACODE | It is excellent | It is good | It is excellent | It is good |
Embodiment 2
Black Opacode
The above number is parts by weight；
Preparation step is as follows:
Step 1: ingredient, accurately weighs corresponding Black Rouge, cellulose acetate according to the parts by weight of each component respectively
Succinate, acetone, glycerol, Tween-20, Arlacel-80 and dehydrated alcohol are placed in different stainless steel barrels, spare；
Step 2: preparing, weighed dehydrated alcohol is placed in agitator, by weighed acetate fiber under stirring
Plain succinate is added to absolute ethanol, and is stood 48h after persistently stirring 10min, after waiting impurity to precipitate completely, is taken upper transparent
Liquid, as gained mixed liquor；
Step 3: dispersion, sequentially added in gained mixed liquor in above-mentioned steps two weighed Tween-20 and Arlacel-80,
Acetone, glycerol and Black Rouge are stirred continuously until to obtain finely dispersed material；
Step 4: being sanded, sand mill is added in above-mentioned finely dispersed material and is sanded, the medicinal print of fineness≤45 μm is made
Brush ink；
Step 5: potting package, it is filling in plastic drug package that quantitative Opacode is accurately weighed by labelled amount,
Bottle cap is screwed, it is labelled with aluminium foil sealing, in addition outer packing obtains medicinal black printed ink finished product.
This product and similar product (the OPACODE series ink of colorcon company) performance comparison are analyzed:
| Ink | Edge-smoothing | Homogeneity | Set-off | Full weight |
| This product | It is excellent | It is excellent | It is excellent | It is good |
| OPACODE | It is excellent | It is good | It is excellent | It is good |
Embodiment 3
Red Opacode
The above number is parts by weight；
Preparation step is as follows:
Step 1: ingredient, accurately weighs corresponding red ferric oxide, cellulose acetate according to the parts by weight of each component respectively
Succinate, butanone, glycerol, Arlacel-80 and dehydrated alcohol are placed in different stainless steel barrels, spare；
Step 2: preparing, weighed dehydrated alcohol is placed in agitator, by weighed acetate fiber under stirring
Plain succinate is added to absolute ethanol, and is stood 48h after persistently stirring 10min, after waiting impurity to precipitate completely, is taken upper transparent
Liquid, as gained mixed liquor；
Step 3: dispersion, sequentially adds weighed Arlacel-80, butanone, glycerol in gained mixed liquor in above-mentioned steps two
And red ferric oxide, it is stirred continuously until to obtain finely dispersed material；
Step 4: being sanded, sand mill is added in above-mentioned finely dispersed material and is sanded, the medicinal print of fineness≤45 μm is made
Brush ink；
Step 5: potting package, it is filling in plastic drug package that quantitative Opacode is accurately weighed by labelled amount,
Bottle cap is screwed, it is labelled with aluminium foil sealing, in addition outer packing obtains medicinal red printing ink finished product.
This product and similar product (the OPACODE series ink of colorcon company) performance comparison are analyzed:
| Ink | Edge-smoothing | Homogeneity | Set-off | Full weight |
| This product | It is excellent | It is excellent | It is excellent | It is good |
| OPACODE | It is excellent | It is good | It is excellent | It is good |
Embodiment 4
Yellow Opacode
Formula:
The above number is parts by weight；
Preparation step is as follows:
Step 1: ingredient, accurately weighs corresponding yellow ferric oxide, cellulose acetate according to the parts by weight of each component respectively
Succinate, butanone, glycerol, Arlacel-80 and dehydrated alcohol are placed in different stainless steel barrels, spare；
Step 2: preparing, weighed dehydrated alcohol is placed in agitator, by weighed acetate fiber under stirring
Plain succinate is added to absolute ethanol, and is stood 48h after persistently stirring 10min, after waiting impurity to precipitate completely, is taken upper transparent
Liquid, as gained mixed liquor；
Step 3: dispersion, sequentially adds weighed Arlacel-80, butanone, glycerol in gained mixed liquor in above-mentioned steps two
And yellow ferric oxide, it is stirred continuously until to obtain finely dispersed material；
Step 4: being sanded, sand mill is added in above-mentioned finely dispersed material and is sanded, the medicinal print of fineness≤45 μm is made
Brush ink；
Step 5: potting package, it is filling in plastic drug package that quantitative Opacode is accurately weighed by labelled amount,
Bottle cap is screwed, it is labelled with aluminium foil sealing, in addition outer packing obtains medicinal yellow printing ink finished product.
This product and similar product (the OPACODE series ink of colorcon company) performance comparison are analyzed:
| Ink | Edge-smoothing | Homogeneity | Set-off | Full weight |
| This product | It is excellent | It is excellent | It is excellent | It is good |
| OPACODE | It is excellent | It is good | It is excellent | It is good |
Although above-described embodiment makes specific descriptions to the present invention, come for those of ordinary skill in the art
It says, it is understood that can be modified within spirit and scope of the invention based on present disclosure not departing from
Or improve, these modification and improvement are all within spirit and scope of the invention.
Claims (2)
1. a kind of Opacode, which is characterized in that the medicinal ink includes:
35-95 parts of pigment；
35-95 parts of binder；
Acetone or 52-195 parts of butanone；
4-30 parts of glycerol；
1-8 parts of surfactant；
75-350 parts of solvent；The above number is parts by weight；
Wherein, the pigment includes one in medicinal or edible grade iron oxide, titanium dioxide, carbon black, pigment and color lake
Kind or a variety of mixtures, iron oxide therein include Black Rouge, red ferric oxide, yellow ferric oxide, Brown Ferric Oxide or purple oxidation
One of iron；
The binder includes one of cellulose acetate titanate esters and cellulose acetate succinate or a variety of mixtures；
The surfactant include polyethylene glycol type nonionic surfactant, for Tweens nonionic surfactant and
One of spans nonionic surfactant or a variety of mixtures；
The solvent includes medicinal or edible grade dehydrated alcohol, 95% ethyl alcohol, propylene glycol, glycerine, isopropanol, second two
One of pure and mild ethyl acetate or a variety of mixtures.
2. a kind of preparation method of Opacode, which is characterized in that method includes the following steps:
Step 1: ingredient, according to the parts by weight of each component accurately weigh respectively quantitative pigment, binder, acetone or butanone,
Glycerol, surfactant and solvent are placed in different stainless steel barrels, spare；
Step 2: preparing, weighed solvent is placed in agitator, solvent is added in weighed binder under stirring
In, 48h is stood after persistently stirring 10min, after waiting impurity to precipitate completely, takes the liquid of upper transparent, as gained mixed liquor；
Step 3: dispersion, sequentially adds weighed surfactant, acetone or fourth in gained mixed liquor in above-mentioned steps two
Ketone, glycerol and pigment are stirred continuously until to obtain finely dispersed material；
Step 4: being sanded, sand mill is added in above-mentioned finely dispersed material and is sanded, the medicinal off-set oil of fineness≤45 μm is made
Ink；
Step 5: potting package, it is filling in plastic drug package that quantitative Opacode is accurately weighed by labelled amount, is screwed
Bottle cap, it is labelled with aluminium foil sealing, in addition outer packing obtains Opacode finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910388122.5A CN110028837A (en) | 2019-05-10 | 2019-05-10 | A kind of Opacode and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910388122.5A CN110028837A (en) | 2019-05-10 | 2019-05-10 | A kind of Opacode and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110028837A true CN110028837A (en) | 2019-07-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910388122.5A Pending CN110028837A (en) | 2019-05-10 | 2019-05-10 | A kind of Opacode and preparation method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004039901A1 (en) * | 2002-11-01 | 2004-05-13 | Novartis Ag | Biocompatible inks and contact lenses coloured with said inks |
| CN102108223A (en) * | 2011-01-10 | 2011-06-29 | 武汉科亿华科技有限公司 | Edible medicinal ink |
| CN102485814A (en) * | 2010-12-01 | 2012-06-06 | 上海全金康馨油墨科技有限公司 | Medicinal printing ink and preparation method thereof |
| CN102485812A (en) * | 2010-12-01 | 2012-06-06 | 上海全金康馨油墨科技有限公司 | Medicinal printing ink and preparation process thereof |
| CN104152101A (en) * | 2014-08-06 | 2014-11-19 | 南京工业大学 | Waterborne polyurethane for food or medicine packaging lamination composite and preparation method thereof |
| CN105176194A (en) * | 2015-09-07 | 2015-12-23 | 王璐 | Flame-retardant antibacterial mouldproof luminous ink |
-
2019
- 2019-05-10 CN CN201910388122.5A patent/CN110028837A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004039901A1 (en) * | 2002-11-01 | 2004-05-13 | Novartis Ag | Biocompatible inks and contact lenses coloured with said inks |
| CN102485814A (en) * | 2010-12-01 | 2012-06-06 | 上海全金康馨油墨科技有限公司 | Medicinal printing ink and preparation method thereof |
| CN102485812A (en) * | 2010-12-01 | 2012-06-06 | 上海全金康馨油墨科技有限公司 | Medicinal printing ink and preparation process thereof |
| CN102108223A (en) * | 2011-01-10 | 2011-06-29 | 武汉科亿华科技有限公司 | Edible medicinal ink |
| CN104152101A (en) * | 2014-08-06 | 2014-11-19 | 南京工业大学 | Waterborne polyurethane for food or medicine packaging lamination composite and preparation method thereof |
| CN105176194A (en) * | 2015-09-07 | 2015-12-23 | 王璐 | Flame-retardant antibacterial mouldproof luminous ink |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190719 |
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| RJ01 | Rejection of invention patent application after publication |