CN106318016A - Antioxidant ethylene oxide indicative ink - Google Patents
Antioxidant ethylene oxide indicative ink Download PDFInfo
- Publication number
- CN106318016A CN106318016A CN201610693942.1A CN201610693942A CN106318016A CN 106318016 A CN106318016 A CN 106318016A CN 201610693942 A CN201610693942 A CN 201610693942A CN 106318016 A CN106318016 A CN 106318016A
- Authority
- CN
- China
- Prior art keywords
- oxirane
- antioxidation
- ink
- instruction ink
- instruction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
-
- 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
- C09D11/10—Printing inks based on artificial resins
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
-
- 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
- C09D11/10—Printing inks based on artificial resins
- C09D11/102—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions other than those only involving unsaturated carbon-to-carbon bonds
- C09D11/104—Polyesters
- C09D11/105—Alkyd resins
-
- 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
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- 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
- C09D11/10—Printing inks based on artificial resins
- C09D11/106—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C09D11/107—Printing inks based on artificial resins containing macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds from unsaturated acids or derivatives thereof
-
- 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
Abstract
The invention discloses antioxidant ethylene oxide indicative ink, made from, by weight, 0.01-5 parts of a film-forming substance, 0.01-8 parts of an antioxidant, 10-60 parts of a connection material, 0.1-10 parts of a filling material, 1-15 parts of an organic pigment, and 20-50 parts of a solvent. After the antioxidant ethylene oxide indicative ink is exposed to ethylene oxide, the organic pigment discolors and an indication for the existence of ethylene oxide is provided. As the antioxidant is added, chromaticity is stable before and after the discoloring of the ink and the ink is easy to store and interpret.
Description
Technical field
The present invention relates to a kind of antioxidation oxirane instruction ink, be used for indicating ethylene oxide sterilizing result.
Background technology
The effective sterilizing of medical treatment bag is the key link avoiding sufferer postoperative infection.The most conventional sterilization method is high pressure
Steam sterilization, but for the apparatus of some non-refractories, such as optical instrument, electronic equipments, scope, dialyser etc., oxirane
Sterilizing is main mode.If after the medical treatment bag containing ethylene oxide sterilizing instruction ink is sterilized, variable color is unstable or puts
Indicate ink colors to change after putting a period of time, all will cause the erroneous judgement of clinic, thus cause human and material resources, time
On waste, also have impact on the normal work of section office simultaneously.Therefore the oxirane instruction ink using a variable color stable is outstanding
For important.But oxirane instruction ink itself has certain reproducibility, after being exposed in air, ink is the most empty
Oxygen in gas is aoxidized and causes variable color unstable.In view of upper, exigence provides a kind of good in oxidation resistance, and variable color is stable
Oxirane instruction ink.
Summary of the invention
Purpose: in order to overcome the deficiencies in the prior art, the present invention provides a kind of antioxidation oxirane instruction oil
Ink, is used for monitoring ethylene oxide sterilizing result.
Technical scheme: for solving above-mentioned technical problem, the technical solution used in the present invention is:
A kind of antioxidation oxirane instruction ink, it is characterised in that: described antioxidation oxirane instruction ink, its component and
The mass fraction of each component is respectively as follows: film forming matter 0.01-5 part, antioxidant 0.01-8 part, binder 10-60 part, filler
0.1-10 part, organic pigment 1-15 part, solvent 20-50 part.
Described film forming matter is one or more in polyvinyl alcohol, alginic acid, polyurethane, preferably polyurethane, more excellent
Select the nonionic hydrophobically modified ethoxylated urethanes copolymer in polyurethane.
Described antioxidant is in vitamin E, ascorbic acid and its esters, citric acid, alkylphenol and derivant thereof
One or more.One or both in optimization citric acid and alkylphenol and derivant thereof.
Described binder is selected from french polish, alkyd resin, nitrocellulose, epoxy resin, acrylic resin and organosilicon
One or more in resin.One or both in preferred epoxy and acrylic resin.
One or more in aluminium oxide, zinc oxide, titanium dioxide, silicon dioxide, magnesium oxide of described filler.Preferably
One or both in titanium dioxide and magnesium oxide.
Described organic pigment one in bromocresol green, bromophenol blue, methyl orange, C.I. 13020., green phenol red, aniline blue or
Several.Preferably one or both in bromocresol green, methyl orange.
One or more in described solvent selected from ethanol, isopropanol, isopropyl acetate, ethyl acetate, Ketohexamethylene, water.
One or more in preferred alcohol, isopropyl alcohol and water.
Beneficial effect: the antioxidation oxirane instruction ink that the present invention provides, after being exposed to oxirane, organic pigment
Variable color, thus the instruction that oxirane exists is provided.Due to the interpolation of antioxidant, chroma stability before and after its variable color, it is easy to deposit
Storage and interpretation.Formula antioxidation, stable, visual result, accurately, it is possible to meet the needs of hospital's ethylene oxide sterilizing, reach doctor
The standard of institute's sterilizing application.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further described.
Embodiment 1:
A kind of antioxidation oxirane instruction ink, the mass fraction of its component and each component is:
Nonionic hydrophobically modified ethoxylated urethanes copolymer 3 parts, citric acid 2 parts, the high molecular weight phenolic of sulfur-bearing ether resists
Oxygen agent 0.5 part, acroleic acid resin 30 parts, titanium dioxide 2 parts, bromocresol green 2 parts, ethanol 40 parts.
After the stirring mixing of above component, it is ground to the particle diameter painting dressing less than 3 μm of active component, then at white card
On sheet paper, adagio prints this antioxidation ink, obtains oxirane instruction card.
Embodiment 2:
A kind of antioxidation oxirane instruction ink, the mass fraction of its component and each component is:
Polyvinyl alcohol 1 part, citric acid 2 parts, 1 part of ascorbic acid, epoxy resin 25 parts, magnesium oxide 1 part, bromocresol green 2 parts,
Methyl orange 1 part, ethanol 20 parts, isopropanol 15 parts.
After the stirring mixing of above component, it is ground to the particle diameter painting dressing less than 3 μm of active component, then at white card
On sheet paper, adagio prints this antioxidation ink, obtains oxirane instruction card.
Embodiment 3:
A kind of antioxidation oxirane instruction ink, the mass fraction of its component and each component is:
Polyvinyl alcohol 2 parts, 4,4'-butylidenes double (the 6-tert-butyl group-3-methylphenol) 1 part, epoxy resin 30 parts, aluminium oxide
1 part, bromocresol green 2 parts, methyl orange 1 part, ethanol 10 parts, isopropanol 30 parts.
After the stirring mixing of above component, it is ground to the particle diameter painting dressing less than 3 μm of active component, then at white card
On sheet paper, adagio prints this antioxidation ink, obtains oxirane instruction card.
During monitoring, above-mentioned oxirane instruction card, biological indicator are placed in packaging material together with apparatus subject to sterilization,
And use Closed process to pack.Sterilizing is carried out in being put in 3M STERI-VAC 5XL steriliser after packaging.Sterilising temp
Being 54 DEG C, ethylene oxide concentration is 735mg/L, and sterilization time is 6h.Above-mentioned parcel, chemistry instruction oil are taken out in sterilizing after terminating
Ink variable color is obvious, and biological indicator's asepsis growth, it was demonstrated that the apparatus in this bag has passed through sterilizing.By the instruction card after sterilizing
Being placed in ambient temperatare to put 30 days, instruction ink colors is without any significant change.
Knowable to above-mentioned test result: the instruction ink variable color in actual applications of antioxidation oxirane is stable, it is easy to
Storage and interpretation.
The above is only the preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For Yuan, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. an antioxidation oxirane instruction ink, it is characterised in that: described antioxidation oxirane instruction ink, its component
And the mass fraction of each component is respectively as follows: film forming matter 0.01-5 part, antioxidant 0.01-8 part, binder 10-60 part, fills out
Material 0.1-10 part, organic pigment 1-15 part, solvent 20-50 part.
Antioxidation oxirane the most according to claim 1 instruction ink, it is characterised in that: described film forming matter is poly-second
One or more in enol, alginic acid, polyurethane.
Antioxidation oxirane the most according to claim 1 instruction ink, it is characterised in that: described antioxidant is selected from dimension
One or more in raw element E, ascorbic acid and its esters, citric acid, alkylphenol and derivant thereof.
Antioxidation oxirane the most according to claim 1 instruction ink, it is characterised in that: described binder is selected from Lac
One or more in varnish, alkyd resin, nitrocellulose, epoxy resin, acrylic resin and organic siliconresin.
Antioxidation oxirane the most according to claim 1 instruction ink, it is characterised in that: described filler is selected from oxidation
One or more in aluminum, zinc oxide, titanium dioxide, silicon dioxide, magnesium oxide.
Antioxidation oxirane the most according to claim 1 instruction ink, it is characterised in that: described organic pigment is selected from bromine
Cresol is green, bromophenol blue, methyl orange, C.I. 13020., one or more in green phenol red, aniline blue.
Antioxidation oxirane the most according to claim 1 instruction ink, it is characterised in that: described solvent selected from ethanol,
One or more in isopropanol, isopropyl acetate, ethyl acetate, Ketohexamethylene, water.
Antioxidation oxirane the most according to claim 2 instruction ink, it is characterised in that: described film forming matter is poly-ammonia
Ester.
Antioxidation oxirane the most according to claim 3 instruction ink, it is characterised in that: described antioxidant is Fructus Citri Limoniae
One or both in acid and alkylphenol and derivant thereof.
Antioxidation oxirane the most according to claim 5 instruction ink, it is characterised in that: described filler is titanium dioxide
One or both in titanium and magnesium oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610693942.1A CN106318016A (en) | 2016-08-19 | 2016-08-19 | Antioxidant ethylene oxide indicative ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610693942.1A CN106318016A (en) | 2016-08-19 | 2016-08-19 | Antioxidant ethylene oxide indicative ink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106318016A true CN106318016A (en) | 2017-01-11 |
Family
ID=57744500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610693942.1A Pending CN106318016A (en) | 2016-08-19 | 2016-08-19 | Antioxidant ethylene oxide indicative ink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106318016A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045336A (en) * | 2018-09-20 | 2018-12-21 | 南京巨鲨显示科技有限公司 | A kind of ethylene oxide sterilizing indicant |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105542555A (en) * | 2016-02-25 | 2016-05-04 | 深圳九星印刷包装集团有限公司 | Color change indicating device and transparent ink |
| CN105542554A (en) * | 2016-02-25 | 2016-05-04 | 深圳九星印刷包装集团有限公司 | Color change indicating device and transparent ink |
| CN105623375A (en) * | 2016-02-25 | 2016-06-01 | 深圳九星印刷包装集团有限公司 | Color change indicating device and transparent printing ink |
-
2016
- 2016-08-19 CN CN201610693942.1A patent/CN106318016A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105542555A (en) * | 2016-02-25 | 2016-05-04 | 深圳九星印刷包装集团有限公司 | Color change indicating device and transparent ink |
| CN105542554A (en) * | 2016-02-25 | 2016-05-04 | 深圳九星印刷包装集团有限公司 | Color change indicating device and transparent ink |
| CN105623375A (en) * | 2016-02-25 | 2016-06-01 | 深圳九星印刷包装集团有限公司 | Color change indicating device and transparent printing ink |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109045336A (en) * | 2018-09-20 | 2018-12-21 | 南京巨鲨显示科技有限公司 | A kind of ethylene oxide sterilizing indicant |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |