CN104403545A - Lacrimal probe - Google Patents

Lacrimal probe Download PDF

Info

Publication number
CN104403545A
CN104403545A CN201410782623.9A CN201410782623A CN104403545A CN 104403545 A CN104403545 A CN 104403545A CN 201410782623 A CN201410782623 A CN 201410782623A CN 104403545 A CN104403545 A CN 104403545A
Authority
CN
China
Prior art keywords
parts
composite coating
lacrimal probe
titanium alloy
bacterial
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
Application number
CN201410782623.9A
Other languages
Chinese (zh)
Inventor
朱振荣
朱佳
孙朴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGSHU HENGRY MEDICAL INSTRUMENT Co Ltd
Original Assignee
CHANGSHU HENGRY MEDICAL INSTRUMENT Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHANGSHU HENGRY MEDICAL INSTRUMENT Co Ltd filed Critical CHANGSHU HENGRY MEDICAL INSTRUMENT Co Ltd
Priority to CN201410782623.9A priority Critical patent/CN104403545A/en
Publication of CN104403545A publication Critical patent/CN104403545A/en
Pending legal-status Critical Current

Links

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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • 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
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • 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
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2237—Oxides; Hydroxides of metals of titanium
    • C08K2003/2241—Titanium dioxide

Abstract

The invention discloses a lacrimal probe which comprises a main titanium alloy body coated with an anti-bacterial composite coating, wherein the anti-bacterial composite coating comprises components as follows: 5.7 parts of polyurethane, 0.8 parts of nano-TiO2, 1.4 parts of diethylene glycol monobutyl ether, 0.9 parts of cobalt oxide, 2.1 parts of alcohol ethoxylate carboxylate and 2.7 parts of polyoxyethylene ether. The lacrimal probe has the characteristics of high strength and good corrosion resistance and heat resistance and further has excellent anti-bacterial properties.

Description

Lacrimal probe
Technical field
The present invention relates to lacrimal probe.
Background technology
Current lacrimal probe, its intensity, solidity to corrosion, thermotolerance and anti-microbial property all have much room for improvement.
Summary of the invention
The object of the present invention is to provide a kind of lacrimal probe, it has, and intensity is high, solidity to corrosion good, the feature of thermotolerance, also has excellent anti-microbial property.
For achieving the above object, technical scheme of the present invention is a kind of lacrimal probe of design, and comprise titanium alloy main body, described titanium alloy main body is coated with antimicrobial composite coating, and described antimicrobial composite coating is composed of the following components:
5.7 parts of urethane,
0.8 part of nano titanium oxide,
1.4 parts of butyl carbitols,
0.9 part of cobalt oxide,
2.1 parts of alcohol b-oxide carboxylate salts,
2.7 parts of Soxylat A 25-7s.
Advantage of the present invention and beneficial effect are: provide a kind of lacrimal probe, and it has, and intensity is high, solidity to corrosion good, the feature of thermotolerance, also have excellent anti-microbial property.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
The technical scheme that the present invention specifically implements is:
A kind of lacrimal probe, comprise titanium alloy main body, described titanium alloy main body is coated with antimicrobial composite coating, and described antimicrobial composite coating is composed of the following components:
5.7 parts of urethane,
0.8 part of nano titanium oxide,
1.4 parts of butyl carbitols,
0.9 part of cobalt oxide,
2.1 parts of alcohol b-oxide carboxylate salts,
2.7 parts of Soxylat A 25-7s.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (1)

1. lacrimal probe, is characterized in that, comprises titanium alloy main body, and described titanium alloy main body is coated with antimicrobial composite coating, and described antimicrobial composite coating is composed of the following components:
5.7 parts of urethane,
0.8 part of nano titanium oxide,
1.4 parts of butyl carbitols,
0.9 part of cobalt oxide,
2.1 parts of alcohol b-oxide carboxylate salts,
2.7 parts of Soxylat A 25-7s.
CN201410782623.9A 2014-12-18 2014-12-18 Lacrimal probe Pending CN104403545A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410782623.9A CN104403545A (en) 2014-12-18 2014-12-18 Lacrimal probe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410782623.9A CN104403545A (en) 2014-12-18 2014-12-18 Lacrimal probe

Publications (1)

Publication Number Publication Date
CN104403545A true CN104403545A (en) 2015-03-11

Family

ID=52641219

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410782623.9A Pending CN104403545A (en) 2014-12-18 2014-12-18 Lacrimal probe

Country Status (1)

Country Link
CN (1) CN104403545A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090252699A1 (en) * 2008-04-08 2009-10-08 Bayer Materialscience Ag Medical devices with an antimicrobial polyurethane coating
CN101985541A (en) * 2010-10-25 2011-03-16 江苏考普乐新材料股份有限公司 Polyurethane coating and preparation method thereof
CN202335944U (en) * 2011-11-28 2012-07-18 英作纳米科技（北京）有限公司 Novel medical supply
CN102921049A (en) * 2012-09-28 2013-02-13 深圳清华大学研究院 Antibacterial medical catheter and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090252699A1 (en) * 2008-04-08 2009-10-08 Bayer Materialscience Ag Medical devices with an antimicrobial polyurethane coating
CN101985541A (en) * 2010-10-25 2011-03-16 江苏考普乐新材料股份有限公司 Polyurethane coating and preparation method thereof
CN202335944U (en) * 2011-11-28 2012-07-18 英作纳米科技（北京）有限公司 Novel medical supply
CN102921049A (en) * 2012-09-28 2013-02-13 深圳清华大学研究院 Antibacterial medical catheter and preparation method thereof

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Legal Events

Date Code Title Description
C06 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: 20150311