CN1035054A - Adhesive of medical - Google Patents
Adhesive of medical Download PDFInfo
- Publication number
- CN1035054A CN1035054A CN 88102389 CN88102389A CN1035054A CN 1035054 A CN1035054 A CN 1035054A CN 88102389 CN88102389 CN 88102389 CN 88102389 A CN88102389 A CN 88102389A CN 1035054 A CN1035054 A CN 1035054A
- Authority
- CN
- China
- Prior art keywords
- medical
- adhesive
- agent
- plaster
- replaces
- 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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- Medicinal Preparation (AREA)
- Materials For Medical Uses (AREA)
Abstract
Adhesive of medical adopts acrylic resin, thickening agent, catalyst, hygroscopic agent and softening agent to mix and makes, and is that solvent replaces No. 120 gasoline with water, is that binding agent replaces lemon glue with acrylic acid; Technology is simple, is easy to make.Plaster with this binding agent is made has no adverse reaction to human body skin.
Description
The plaster substrate class that belongs to adhesive of medical.
Existing adhesive of medical plaster substrate is based on natural rubber, with the zinc oxide is casting resin, with No. 120 gasoline is solvent, add Colophonium, the oils tack-producing softener combines, with this substrate and the required medicine plaster such as being coated with all kinds of rheumatism plaster that make, ZHITONG GAO that is mixed.Human body skin all there is untoward reaction, adopts No. 120 gasoline to make molten coal, dangerous big, contaminated environment, the rubber-type substrate time length of employing also easily comes off.
The purpose of this utility model is: prepare new adhesive of medical plaster substrate, the various plaster that make with the medicament mixed coating have no adverse reaction to human body skin.
The technical solution of the utility model is: be that binding agent replaces natural rubber with acrylic acid, with water is that solvent replaces No. 120 gasoline, the employing banbury mixes, production technology is simplified, with acrylic resin, thickening agent, catalyst, hygroscopic agent, softening agent etc. add banbury mixing stirring successively and get final product, and its concrete composition of raw materials and weight ratio are: [%)
Dextrin 5-7
Sodium polyacrylate 1-4
Gelatin 0.5-2
Carboxymethyl cellulose 0.1-1
D-Sorbitol 4-5
Glycerol 45-50
Water 33-40
Adhesive of medical of the present utility model, it is good to have heat resistance, and adhesion strength is strong, and production technology is simple.Do not need the drying tunnel stoving process when making plaster.Save the energy.
Claims (1)
1, a kind of adhesive of medical adopts the mixing stirring means to produce, and its composition and percentage by weight are:
Dextrin 5-7
Sodium polyacrylate 0.5-2
Gelatin 0.5-2
Carboxymethyl cellulose 0.1-1
D-Sorbitol 4-5
Glycerol 45-50
Water 33-40
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88102389 CN1035054A (en) | 1988-04-20 | 1988-04-20 | Adhesive of medical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88102389 CN1035054A (en) | 1988-04-20 | 1988-04-20 | Adhesive of medical |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1035054A true CN1035054A (en) | 1989-08-30 |
Family
ID=4832144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88102389 Pending CN1035054A (en) | 1988-04-20 | 1988-04-20 | Adhesive of medical |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1035054A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810909B (en) * | 2005-01-25 | 2010-10-13 | 深圳市比克电池有限公司 | Preparation of water-base adhesive and battery |
| CN1810908B (en) * | 2005-01-25 | 2010-10-13 | 深圳市比克电池有限公司 | Water-base adhesive |
| CN104114662A (en) * | 2012-01-28 | 2014-10-22 | 荒川化学工业株式会社 | Adhesion imparting agent, medical or industrial adhesion imparting agent, medical or industrial adhesive, bonding agent, medical or industrial adhesive, bonding sheet, and medical or industrial adhesive tape |
| CN104491922A (en) * | 2014-11-25 | 2015-04-08 | 苏州市贝克生物科技有限公司 | Hydrophilic polyurethane pressure-sensitive adhesive for skins, and preparation method thereof |
-
1988
- 1988-04-20 CN CN 88102389 patent/CN1035054A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1810909B (en) * | 2005-01-25 | 2010-10-13 | 深圳市比克电池有限公司 | Preparation of water-base adhesive and battery |
| CN1810908B (en) * | 2005-01-25 | 2010-10-13 | 深圳市比克电池有限公司 | Water-base adhesive |
| CN104114662A (en) * | 2012-01-28 | 2014-10-22 | 荒川化学工业株式会社 | Adhesion imparting agent, medical or industrial adhesion imparting agent, medical or industrial adhesive, bonding agent, medical or industrial adhesive, bonding sheet, and medical or industrial adhesive tape |
| CN104114662B (en) * | 2012-01-28 | 2017-10-13 | 荒川化学工业株式会社 | Tackifier, medical or industrial tackifier, medical or industrial bonding/adhesive, medical or industrial bonding/sheet adhesive and medical or industrial adhesive tape |
| CN104491922A (en) * | 2014-11-25 | 2015-04-08 | 苏州市贝克生物科技有限公司 | Hydrophilic polyurethane pressure-sensitive adhesive for skins, and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| C10 | Entry into substantive examination | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |