CN106633155A - Surface coating treatment fluid and treatment method for far-infrared antibacterial low-temperature thermoplastic material - Google Patents
Surface coating treatment fluid and treatment method for far-infrared antibacterial low-temperature thermoplastic material Download PDFInfo
- Publication number
- CN106633155A CN106633155A CN201710006734.4A CN201710006734A CN106633155A CN 106633155 A CN106633155 A CN 106633155A CN 201710006734 A CN201710006734 A CN 201710006734A CN 106633155 A CN106633155 A CN 106633155A
- Authority
- CN
- China
- Prior art keywords
- thermoplastic material
- far
- parts
- low
- biotic
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/0427—Coating with only one layer of a composition containing a polymer 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
- 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
- C09D5/14—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
- C09D7/63—Additives non-macromolecular organic
-
- 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
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2475/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
- C08J2475/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Plant Pathology (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a surface coating treatment fluid and treatment method for a far-infrared antibacterial low-temperature thermoplastic material. The surface coating treatment fluid is prepared from the following raw materials in parts by weight: 70-90 parts of water-based polyurethane emulsion, 5-15 parts of adhesion promoter, 6-10 parts of polyethyleneglycol, 3-5 parts of isopropyl palmitate and 1-3 parts of isothiazolinone. The treatment method comprises the following steps: S1. mixing the raw materials according to parts by weight, and stirring uniformly to obtain a thick paste; S2. adding water to the thick paste (the volume of the water is 2-3 times by volume of the thick paste), and stirring uniformly to obtain the treatment fluid; S3. covering the treatment fluid on the surface of the far-infrared antibacterial low-temperature thermoplastic material; and S4. carrying out surface drying treatment. The surface coating treatment fluid disclosed by the invention solves the problem of surface adhesiveness in the low-temperature thermoplastic material. The treatment method can enhance the sterilization effect of the nano silver sterilizing agent when being used for the far-infrared antibacterial low-temperature thermoplastic material (mainly composed of polycaprolactone, nano far-infrared ceramic powder and a nano silver antibacterial agent).
Description
Technical field
The present invention relates to far-infrared anti-biotic low-temp thermoplastic material, and in particular to a kind of far-infrared anti-biotic low-temp thermoplastic material is used
Surface coated treatment liquid and processing method.
Background technology
Low-temp thermoplastic material is a kind of macromolecule polyester of special synthesis, and Jing series of physical and chemical method are processed and formed
New medical material be used for orthopaedics outside fixation, KAFO, the making material of brace.Penetrate because the material has not absorb
There is good plastotype effect and specific shape memory function (secondary can add when plastotype is dissatisfied after line, heating and softening
Heat, again plastotype or local heating shape again) etc. outstanding properties, and it is simple to operate, be fixed conveniently, be current radiotherapy localization
In optimal external fixation system.
Low-temp thermoplastic material has viscosity, and easily bond skin after directly contact skin, causes skin injury.For wound
Place, easily causes secondary damage.Therefore, low-temp thermoplastic material release treatment is extremely important.
The content of the invention
It is an object of the invention to provide a kind of far-infrared anti-biotic low-temp thermoplastic material surface coated treatment liquid and process
Method, for being sprayed on the surface of low-temp thermoplastic material, realizes antiseized effect.
The above-mentioned purpose of the present invention is achieved by techniques below scheme：
A kind of far-infrared anti-biotic low-temp thermoplastic material surface coated treatment liquid, by the raw material preparation of following weight portion
Into：Aqueous polyurethane emulsion, 70-90 parts；Adhesion promoter, 5-15 parts；Polyethylene glycol, 6-10 parts；Isopropyl palmitate, 3-
5 parts；OIT, 1-3 parts.
Further, the solid content of the aqueous polyurethane emulsion is 30-40%.
Further, the adhesion promoter is adhesion promoter LTW.
The preparation method of above-mentioned far-infrared anti-biotic low-temp thermoplastic material surface coated treatment liquid is：By each raw material by weight
Part mixing, stirs, when using plus the water dilution of 2-3 times of volume is obtained final product.
One kind is using above-mentioned far-infrared anti-biotic low-temp thermoplastic material surface coated treatment liquid to far-infrared anti-biotic Low Temperature Thermal
The method of moulding material surface treatment, comprises the steps：
Step S1, each raw material is mixed by weight, is stirred, and underflow is obtained；
Step S2, adds water in underflow, plus water volume is 2-3 times of underflow volume, is stirred, and treatment fluid is obtained；
Step S3, by treatment fluid the surface of far-infrared anti-biotic low-temp thermoplastic material is covered in；
Step S4, carries out dry tack free process.
Further, step S1-S3 operation temperature is 20-40 DEG C.
Further, treatment fluid is covered in far-infrared anti-biotic low-temp thermoplastic material by the dip-coating of step S3 or spraying method
Surface.
Further, step S4 dry tack free processing method to dry naturally.
Advantages of the present invention：
The surface coated treatment liquid that the present invention is provided solves the problems, such as low-temp thermoplastic material surface mount.For remote red
During outer antibacterial low-temp thermoplastic material (main component includes polycaprolactone, nano far infrared ceramic powder and nano silver antimicrobials), also
The sterilization effect of Nano Silver Antimicrobial Agent can be strengthened.
Specific embodiment
The essentiality content of the present invention is further illustrated with reference to embodiment, but the present invention is not limited with this and protect model
Enclose.Although being explained in detail to the present invention with reference to preferred embodiment, it will be understood by those within the art that, can be right
Technical scheme is modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
In following embodiments, aqueous polyurethane emulsion be purchased from Dongguan meter Ren Zhan Chemical Co., Ltd.s, model MR-878, Gu
Content is (35 ± 2) %.Adhesion promoter is adhesion promoter LTW.
Embodiment 1：The preparation of surface coated treatment liquid and use
Parts by weight of raw materials ratio is：
It is prepared from by the raw material of following weight portion：Aqueous polyurethane emulsion, 80 parts；Adhesion promoter, 10 parts；It is poly-
Ethylene glycol, 8 parts；Isopropyl palmitate, 4 parts；OIT, 2 parts.
Using method：
Step S1, each raw material is mixed by weight, is stirred, and underflow is obtained；
Step S2, adds water in underflow, plus water volume is 2.5 times of underflow volume, is stirred, and treatment fluid is obtained；
Step S3, by treatment fluid the surface of far-infrared anti-biotic low-temp thermoplastic material is covered in；
Step S4, carries out dry tack free process.
Wherein, step S1-S3 operation temperature is 30 DEG C；Treatment fluid is covered in far infrared by step S3 by the way of dip-coating
The surface of antibacterial low-temp thermoplastic material, naturally it is also possible to using spraying；Step S4 dry tack free processing method to dry naturally.
Embodiment 2：The preparation of surface coated treatment liquid and use
Parts by weight of raw materials ratio is：
It is prepared from by the raw material of following weight portion：Aqueous polyurethane emulsion, 70 parts；Adhesion promoter, 5 parts；It is poly-
Ethylene glycol, 6 parts；Isopropyl palmitate, 3 parts；OIT, 1 part.
Using method：
Step S1, each raw material is mixed by weight, is stirred, and underflow is obtained；
Step S2, adds water in underflow, plus water volume is 2 times of underflow volume, is stirred, and treatment fluid is obtained；
Step S3, by treatment fluid the surface of far-infrared anti-biotic low-temp thermoplastic material is covered in；
Step S4, carries out dry tack free process.
Wherein, step S1-S3 operation temperature is 20 DEG C；Treatment fluid is covered in far infrared by step S3 by the way of dip-coating
The surface of antibacterial low-temp thermoplastic material, naturally it is also possible to using spraying；Step S4 dry tack free processing method to dry naturally.
Embodiment 3：The preparation of surface coated treatment liquid and use
Parts by weight of raw materials ratio is：
It is prepared from by the raw material of following weight portion：Aqueous polyurethane emulsion, 90 parts；Adhesion promoter, 15 parts；It is poly-
Ethylene glycol, 10 parts；Isopropyl palmitate, 5 parts；OIT, 3 parts.
Using method：
Step S1, each raw material is mixed by weight, is stirred, and underflow is obtained；
Step S2, adds water in underflow, plus water volume is 3 times of underflow volume, is stirred, and treatment fluid is obtained；
Step S3, by treatment fluid the surface of far-infrared anti-biotic low-temp thermoplastic material is covered in；
Step S4, carries out dry tack free process.
Wherein, step S1-S3 operation temperature is 40 DEG C；Treatment fluid is covered in far infrared by step S3 by the way of dip-coating
The surface of antibacterial low-temp thermoplastic material, naturally it is also possible to using spraying；Step S4 dry tack free processing method to dry naturally.
Embodiment 4：The preparation of surface coated treatment liquid and use
Parts by weight of raw materials ratio is：
It is prepared from by the raw material of following weight portion：Aqueous polyurethane emulsion, 75 parts；Adhesion promoter, 10 parts；It is poly-
Ethylene glycol, 8 parts；Isopropyl palmitate, 4 parts；OIT, 2 parts.
Using method：
Step S1, each raw material is mixed by weight, is stirred, and underflow is obtained；
Step S2, adds water in underflow, plus water volume is 2.5 times of underflow volume, is stirred, and treatment fluid is obtained；
Step S3, by treatment fluid the surface of far-infrared anti-biotic low-temp thermoplastic material is covered in；
Step S4, carries out dry tack free process.
Wherein, step S1-S3 operation temperature is 30 DEG C；Treatment fluid is covered in far infrared by step S3 by the way of dip-coating
The surface of antibacterial low-temp thermoplastic material, naturally it is also possible to using spraying；Step S4 dry tack free processing method to dry naturally.
Embodiment 5：The preparation of surface coated treatment liquid and use
Parts by weight of raw materials ratio is：
It is prepared from by the raw material of following weight portion：Aqueous polyurethane emulsion, 85 parts；Adhesion promoter, 10 parts；It is poly-
Ethylene glycol, 8 parts；Isopropyl palmitate, 4 parts；OIT, 2 parts.
Using method：
Step S1, each raw material is mixed by weight, is stirred, and underflow is obtained；
Step S2, adds water in underflow, plus water volume is 2.5 times of underflow volume, is stirred, and treatment fluid is obtained；
Step S3, by treatment fluid the surface of far-infrared anti-biotic low-temp thermoplastic material is covered in；
Step S4, carries out dry tack free process.
Wherein, step S1-S3 operation temperature is 30 DEG C；Treatment fluid is covered in far infrared by step S3 by the way of dip-coating
The surface of antibacterial low-temp thermoplastic material, naturally it is also possible to using spraying；Step S4 dry tack free processing method to dry naturally.
Embodiment 6：The contrast of embodiment 1, without isopropyl palmitate
Parts by weight of raw materials ratio is：
It is prepared from by the raw material of following weight portion：Aqueous polyurethane emulsion, 80 parts；Adhesion promoter, 10 parts；It is poly-
Ethylene glycol, 8 parts；OIT, 2 parts.
Using method：
Step S1, each raw material is mixed by weight, is stirred, and underflow is obtained；
Step S2, adds water in underflow, plus water volume is 2.5 times of underflow volume, is stirred, and treatment fluid is obtained；
Step S3, by treatment fluid the surface of far-infrared anti-biotic low-temp thermoplastic material is covered in；
Step S4, carries out dry tack free process.
Wherein, step S1-S3 operation temperature is 30 DEG C；Treatment fluid is covered in far infrared by step S3 by the way of dip-coating
The surface of antibacterial low-temp thermoplastic material, naturally it is also possible to using spraying；Step S4 dry tack free processing method to dry naturally.
Embodiment 7：Effect example
Above-mentioned surface coated treatment immersion is coated in into far-infrared anti-biotic low-temp thermoplastic material, and (main component includes gathering in oneself
Ester, nano far infrared ceramic powder and nano silver antimicrobials) surface, it was demonstrated that low-temp thermoplastic material surface mount can be solved
Problem.
The far-infrared anti-biotic low-temp thermoplastic material of dip-coating embodiment 1 and the coating treatment liquid of embodiment 6 is tested respectively to common
The inhibiting rate of bacterium.As a result show, the far-infrared anti-biotic low-temp thermoplastic material of the coating treatment liquid of dip-coating embodiment 1 is to golden yellow Portugal
Grape coccus, Escherichia coli, the inhibiting rate of micrococcus scarlatinae up to more than 90%, and under identical test parameter, dip-coating embodiment 6
The far-infrared anti-biotic low-temp thermoplastic material of coating treatment liquid is to the inhibiting rate of these three bacteriums less than 50%.
The above results show that the surface coated treatment liquid that the present invention is provided solves low-temp thermoplastic material surface mount
Problem.For far-infrared anti-biotic low-temp thermoplastic material, (main component includes polycaprolactone, nano far infrared ceramic powder and Nano Silver
Antiseptic) when, the sterilization effect of Nano Silver Antimicrobial Agent can also be strengthened.
The effect of above-described embodiment indicate that the present invention essentiality content, but not with this limit the present invention protection
Scope.It will be understood by those within the art that, technical scheme can be modified or equivalent,
Without deviating from the essence and protection domain of technical solution of the present invention.
Claims (8)
1. a kind of far-infrared anti-biotic low-temp thermoplastic material surface coated treatment liquid, it is characterised in that by following weight portion
Raw material is prepared from：Aqueous polyurethane emulsion, 70-90 parts；Adhesion promoter, 5-15 parts；Polyethylene glycol, 6-10 parts；Palm
Isopropyl propionate, 3-5 parts；OIT, 1-3 parts.
2. far-infrared anti-biotic low-temp thermoplastic material surface coated treatment liquid according to claim 1, it is characterised in that：Institute
The solid content for stating aqueous polyurethane emulsion is 30-40%.
3. far-infrared anti-biotic low-temp thermoplastic material surface coated treatment liquid according to claim 1, it is characterised in that：Institute
Adhesion promoter is stated for adhesion promoter LTW.
4. claim 1-3 arbitrary far-infrared anti-biotic low-temp thermoplastic material preparation method of surface coated treatment liquid, its
It is characterised by：Each raw material is mixed by weight, is stirred, when using plus the water dilution of 2-3 times of volume is obtained final product.
5. it is a kind of to utilize claim 1-3 arbitrary far-infrared anti-biotic low-temp thermoplastic material surface coated treatment liquid to remote red
The method of outer antibacterial low-temp thermoplastic material surface treatment, it is characterised in that comprise the steps：
Step S1, each raw material is mixed by weight, is stirred, and underflow is obtained；
Step S2, adds water in underflow, plus water volume is 2-3 times of underflow volume, is stirred, and treatment fluid is obtained；
Step S3, by treatment fluid the surface of far-infrared anti-biotic low-temp thermoplastic material is covered in；
Step S4, carries out dry tack free process.
6. method according to claim 5, it is characterised in that：Step S1-S3 operation temperature is 20-40 DEG C.
7. method according to claim 5, it is characterised in that：Step S3 is covered treatment fluid by the way of dip-coating or spraying
Cover on the surface of far-infrared anti-biotic low-temp thermoplastic material.
8. method according to claim 5, it is characterised in that：Step S4 dry tack free processing method to dry naturally.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006734.4A CN106633155A (en) | 2017-01-05 | 2017-01-05 | Surface coating treatment fluid and treatment method for far-infrared antibacterial low-temperature thermoplastic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006734.4A CN106633155A (en) | 2017-01-05 | 2017-01-05 | Surface coating treatment fluid and treatment method for far-infrared antibacterial low-temperature thermoplastic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106633155A true CN106633155A (en) | 2017-05-10 |
Family
ID=58842683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710006734.4A Pending CN106633155A (en) | 2017-01-05 | 2017-01-05 | Surface coating treatment fluid and treatment method for far-infrared antibacterial low-temperature thermoplastic material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106633155A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104788703A (en) * | 2015-04-20 | 2015-07-22 | 广州迈得菲明医疗器械有限公司 | Processing method of coating on surface of low-temperature thermoplastic material |
-
2017
- 2017-01-05 CN CN201710006734.4A patent/CN106633155A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104788703A (en) * | 2015-04-20 | 2015-07-22 | 广州迈得菲明医疗器械有限公司 | Processing method of coating on surface of low-temperature thermoplastic material |
Non-Patent Citations (2)
| Title |
|---|
| 欧育湘等: "《塑料助剂性能与选用速查作用》", 31 January 2012, 国防工业出版社 * |
| 王忠厚: "《制浆造纸工业（第二版）》", 28 February 2006, 中国轻工业出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20090123569A1 (en) | Coverage indicating technology for skin sealants using tannates | |
| CN103999874B (en) | A kind of grease paste and its preparation method and application | |
| CN109010095A (en) | A kind of facial mask liquid and preparation method thereof for alginate fibre facial mask cloth | |
| CN101875254B (en) | Anti-ultraviolet barrier coating film and manufacturing method thereof | |
| CN106633155A (en) | Surface coating treatment fluid and treatment method for far-infrared antibacterial low-temperature thermoplastic material | |
| CN110465250A (en) | A kind of microcapsules compound wall materials, microcapsule essence and its preparation method and application | |
| CN106889126A (en) | A kind of room air sterilization agent and preparation method thereof | |
| EP1583513A1 (en) | A topical skin-care formuation (tsf) and dipped elastomeric rubber polymer articles produced utilising the tsf | |
| US20110099688A1 (en) | Tea Extract Coated Glove | |
| CN105155341A (en) | High-strength high-softness high-antibacterial-performance paper for daily use and preparation method thereof | |
| CN106267328B (en) | A kind of preparation method of polycaprolactone-abortive calfskin collagenous fibres compound hemostatic gel | |
| CN103535938B (en) | A kind of preparation method of antibacterial gloves | |
| CN102441004A (en) | Method for preparing compound zinc oxide ointment | |
| CN104984385B (en) | A kind of pre- stick of water soluble medical | |
| CN111214390A (en) | Long-acting safe children wash-free hand protection antibacterial agent | |
| CN111701068A (en) | Antiviral skin dressing and preparation method thereof | |
| WO2007145493A1 (en) | Disinfectant having ozone | |
| CN104307033B (en) | A kind of preparation method of antibacterial ventolin dressing and antibacterial ventolin dressing | |
| CN104233812A (en) | Preparation method of medical cotton cloth with sterilization, disinfection and healing promoting functions | |
| EP3664605A1 (en) | Alkyl dimethyl organosilane quaternaries in persistent systems and methods | |
| JPH10167979A (en) | Processing of processed product and its processed product comprising antimicrobial/antiviral vegetable component | |
| JP2005023444A (en) | Moisture-retaining glove and method for producing the same | |
| CN105617468B (en) | A kind of plasticity bioactivity orthopaedics external stability material and preparation method thereof | |
| EP0912095B1 (en) | Phosphate composition and its utilization | |
| TWI724733B (en) | Fabricating method of deodorization fiber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |