CN1235554C - Method for making adhesive elastic bandage - Google Patents
Method for making adhesive elastic bandage Download PDFInfo
- Publication number
- CN1235554C CN1235554C CN 200410017886 CN200410017886A CN1235554C CN 1235554 C CN1235554 C CN 1235554C CN 200410017886 CN200410017886 CN 200410017886 CN 200410017886 A CN200410017886 A CN 200410017886A CN 1235554 C CN1235554 C CN 1235554C
- Authority
- CN
- China
- Prior art keywords
- base material
- lining cloth
- adhesive
- elastic bandage
- elastic
- 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.)
- Expired - Lifetime
Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 44
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 59
- 239000004744 fabric Substances 0.000 claims abstract description 39
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 229920002334 Spandex Polymers 0.000 claims description 14
- 239000004759 spandex Substances 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000004745 nonwoven fabric Substances 0.000 claims description 12
- 229920000742 Cotton Polymers 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 8
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 6
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 4
- 238000003475 lamination Methods 0.000 claims description 4
- WXMKPNITSTVMEF-UHFFFAOYSA-M sodium benzoate Chemical compound [Na+].[O-]C(=O)C1=CC=CC=C1 WXMKPNITSTVMEF-UHFFFAOYSA-M 0.000 claims description 4
- 235000010234 sodium benzoate Nutrition 0.000 claims description 4
- 239000004299 sodium benzoate Substances 0.000 claims description 4
- 238000009954 braiding Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 239000003995 emulsifying agent Substances 0.000 claims description 2
- 239000000839 emulsion Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 abstract description 10
- 238000000576 coating method Methods 0.000 abstract description 3
- 238000004826 seaming Methods 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000000835 fiber Substances 0.000 abstract 3
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 238000007598 dipping method Methods 0.000 abstract 1
- 238000009423 ventilation Methods 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- 239000004826 Synthetic adhesive Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004417 patella Anatomy 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Abstract
The present invention relates to a method for making an adhesive elastic bandage, which comprises the following steps: 1, coating a layer of adhesion agent on a layer of inelastic lining cloth base material; 2, arranging silks made of urethane elastic fibre along the warp direction and laying the silks above the lining cloth base material; 3, covering the other layer of lining cloth base material on the uppermost layer; 4, squeezing each layer in the step 1, the step 2 and the step 3 to make the silks made of urethane elastic fibre buried between the two layers of lining cloth base materials; 5, baking a compound base material formed in the step 4, and compounding the two layers of inelastic lining cloth base materials and the silks made of urethane elastic fibre by the adhesion agent to form an elastic lining cloth compound base material; 6, thoroughly dipping the elastic lining cloth compound base material into the adhesion agent, squeezing the elastic lining cloth compound base material after coated with a layer of composite adhesion agent, and baking the elastic lining cloth compound base material to produce elastic adhesive cloth. The present invention has the advantages of good ductility, high tension stress, no lock seaming, good ventilation property, medium self stickiness and random fixing and can be conveniently opened, randomly fixed, can not fall and can be randomly broken. The adhesive elastic bandage has self adhesive and does not stick other articles.
Description
Technical field
The present invention relates to medical bandage, mainly is a kind of manufacture method of adhesive elastic bandage.
Background technology
On market, being used for soft fixedly major part is traditional binder at present, gauze, the protecting band of a viscose glue binder and a protective action such as waist support, knee cap, wrister etc.).Conventional bandages all needs hasp, and adhesive tape is fixed, and uses inconvenience, throws off easily again simultaneously, and fixed effect is undesirable; And for the viscose glue binder, major part is to adopt pressure sensitive adhesive in the market, the binder that viscosity such as rubber plaster are very strong, and these binder viscosity are too strong, and breathability is bad, opens easily skin is caused damage once more; And the protecting band of protection is too many owing to its dimensional requirement, and degree of tightness differs, and uses loaded down with trivial details simultaneously.
Summary of the invention
The objective of the invention is in order to overcome above-mentioned deficiency, and a kind of manufacture method of adhesive elastic bandage is provided.The adhesive elastic bandage of making by the inventive method has certain self-cohesiveness, and viscosity is moderate, opens conveniently, and is fixing arbitrarily, can not come off, and tear fracture has different width arbitrarily, is used in different human bodies.
The technical solution adopted for the present invention to solve the technical problems.The manufacture method of this adhesive elastic bandage comprises the steps:
1), on the stiff lining cloth base material of one deck, is coated with one deck adhesive;
2), the spandex silk is sequenced along warp direction, the spacing of per two spandex silks is 3mm ∽ 7mm, is tiled on the stiff lining cloth base material of step 1);
3), the stiff lining cloth base material of another layer covers the superiors, the lamination that formation has three-decker;
4), pressing steps 3) each layer in the formed lamination, the spandex silk is embedded between the two-layer lining cloth base material;
5), the composite base material that forms of step 4) is through the oven for drying of 70 degrees centigrade of 50 ∽, makes two-layer non-resilient lining cloth base material utilize adhesive and spandex silk to be compounded to form elasticity lining cloth composite base material;
6), the elasticity lining cloth composite base material made of step 5) immerses in the adhesive comprehensively, extruding once more after smearing one deck adhesive respectively on two surfaces up and down of elasticity lining cloth composite base material is then through oven for drying 10 ∽ of 100 degrees centigrade of 60 ∽ 30 minutes;
7), the elastomeric viscous cloth that step 6) is made, through rolling, cut, the finishing adhesive elastic bandage.
Described lining cloth base material is adopted as non-woven fabrics base material, and the basic weight of non-woven fabrics base material is 8g/m
2∽ 40g/m
2Described lining cloth base material is adopted as the cotton base material, and the cotton base material is 20g/m
2∽ 100g/m
2Longitude and latitude braiding.
The effect that the present invention is useful is: sticking the twining of adhesive elastic bandage oneself of the present invention, not sticking other article, ductility is good, and tension stress is strong, there is not lock seaming, good permeability, self-viscosity is moderate, opens conveniently, fixing arbitrarily, can not come off, tear fracture arbitrarily, different width is used in different human bodies.Can be applied to hospital, motion, the veterinary, first aid, industrial labour protection and tourism etc. also are the desirable articles for use of family health care simultaneously.
The specific embodiment:
Below in conjunction with embodiment the present invention is further described.
Embodiment 1: the manufacture method of non-woven fabrics adhesive elastic bandage, and concrete steps are as follows:
1), select every square of nonwoven polypropylene fabric two volumes that grammes per square metre is 8g, two volume length all are 500 meters, width is 1.1 meters.
2), selecting elasticity is spandex silk 20 volumes of 70D.
3), synthetic adhesive 10kg, adhesive quality prescription is as follows: solid rubber 5-10kg, ethyl acetate 15-20kg, sodium benzoate 10-20g, butyl acrylate 10-20g.
4), the material of step 1) put one roll up on preceding cradle, adhesive is placed funnel, utilize and scrape coating method, adhesive be coated onto uniformly non-woven fabrics above.
5), step 2) 20 volume spandex silks pass 20 locating holes, the distance of locating hole is spaced apart 5mm, produces the neat spandex silk warp of several rows of row.
6), another volume non-woven fabrics of step 1) is fixed on the cradle of back.
7), along with the transmission of equipment, step 4) 5) 6) trilaminate material that forms enters the nip drum axle, and trilaminate material is pushed, and makes it compound.
8), to enter temperature be 70 degrees centigrade baking oven to compound good material, receives big volume after the oven dry, formed elastic non-woven fabrics base material.
9), the elastic non-woven cloth base material that step 8) is formed is put on the unwinding rack of second equipment.
10), adhesive is put into fixed glue groove.
11), the elastic non-woven cloth base material of step 9) is immersed in the glue groove, have one deck adhesive respectively on two surfaces up and down at elasticity lining cloth composite base material.
12), the material of step 11) is pushed with the nip drum axle once more.
13), the material of step 12) is carried out 80 degrees centigrade baking oven, through carrying out rolling after 20 minutes the oven dry, can be by any rolling of different length.
14), the semi-finished product width after the rolling is 1.1 meters, utilizes cutting machine can be cut into width arbitrarily then, and in general specifications such as 2.5cm, 5cm, 7.5cm, 10cm and 15cm are arranged.Pack then and form compound nonwoven cloth adhesive elastic bandage of the present invention.
Embodiment 2: the manufacture method of cotton and non-woven fabric compounded adhesive elastic bandage, and concrete steps are as follows:
1), select nonwoven polypropylene fabric one volume that every square of grammes per square metre is 8g, length is 500 meters, width is 1.1 meters, cotton one volume of the longitude and latitude braiding that every square of grammes per square metre is 50g, length is 500 meters, width is 1.1 meters.
2), selecting elasticity is spandex silk 20 volumes of 100D.
3), synthetic adhesive 10kg.The adhesive quality prescription is as follows: natural emulsion 5-10kg, white oil 2-3kg, white oil emulsifying agent 0.5-1kg, sodium benzoate 10-20g, butyl acrylate 10-20g.
4), the material of step 1) put one roll up on preceding cradle, adhesive is placed funnel, utilize and scrape coating method, adhesive be coated onto uniformly non-woven fabrics above.
5), step 2) 20 volume spandex silks pass 20 locating holes, the distance of locating hole is spaced apart 5mm, produces the neat spandex silk warp of several rows of row.
6), the cotton of step 1) is fixed on the cradle of back.
7), along with the transmission of equipment, step 4) 5) 6) trilaminate material that forms enters the nip drum axle, and trilaminate material is pushed, and makes it compound.
8), to enter temperature be 80 degrees centigrade baking oven to compound good material, receives big volume after the oven dry, formed elastic cotton and non-woven fabric compounded base material.
9), the elastic substrate that step 8) is formed is put on the unwinding rack of second equipment.
10), adhesive is put into fixed glue groove.
11), the base material of step 9) is immersed in the glue groove, have one deck adhesive respectively on two surfaces up and down at elasticity lining cloth composite base material.
12), the material of step 11) is pushed with the nip drum axle once more.
13), the material of step 12) is carried out 90 degrees centigrade baking oven, through carrying out rolling after 30 minutes the oven dry, can be by any rolling of different length.
14), the semi-finished product width after the rolling is 1.1 meters, utilizes cutting machine can be cut into width arbitrarily then, and in general specifications such as 2.5cm, 5cm, 7.5cm, 10cm and 15cm are arranged.Pack then and form cotton of the present invention and non-woven fabric compounded adhesive elastic bandage.
Claims (7)
1, a kind of manufacture method of adhesive elastic bandage is characterized in that: comprise the steps:
1), on the stiff lining cloth base material of one deck, is coated with one deck adhesive;
2), the spandex silk is sequenced along warp direction, the spacing of per two spandex silks is 3mm ∽ 7mm, is tiled on the stiff lining cloth base material of step 1);
3), the stiff lining cloth base material of another layer covers the superiors, the lamination that formation has three-decker;
4), pressing steps 3) each layer in the formed lamination, the spandex silk is embedded between the two-layer lining cloth base material;
5), the composite base material that forms of step 4) is through the oven for drying of 70 degrees centigrade of 50 ∽, makes two-layer non-resilient lining cloth base material utilize adhesive and spandex silk to be compounded to form elasticity lining cloth composite base material;
6), the elasticity lining cloth composite base material made of step 5) immerses in the adhesive comprehensively, extruding once more after smearing one deck adhesive respectively on two surfaces up and down of elasticity lining cloth composite base material is then through oven for drying 10 ∽ of 100 degrees centigrade of 60 ∽ 30 minutes;
7), the elastomeric viscous cloth that step 6) is made, through rolling, cut, the finishing adhesive elastic bandage.
2, the manufacture method of adhesive elastic bandage according to claim 1 is characterized in that: described lining cloth base material is adopted as non-woven fabrics base material.
3, the manufacture method of adhesive elastic bandage according to claim 1 is characterized in that: described lining cloth base material is adopted as the cotton base material.
4, the manufacture method of adhesive elastic bandage according to claim 2 is characterized in that: the basic weight of described non-woven fabrics base material is 8g/m
2∽ 40g/m
2
5, the manufacture method of adhesive elastic bandage according to claim 3 is characterized in that: described cotton base material is 20g/m
2∽ 100g/m
2Longitude and latitude braiding.
6, the manufacture method of adhesive elastic bandage according to claim 1 is characterized in that: described adhesive quality prescription is as follows: solid rubber 5-10kg, ethyl acetate 15-20kg, sodium benzoate 10-20g, butyl acrylate 10-20g.
7, the manufacture method of adhesive elastic bandage according to claim 1, it is characterized in that: described adhesive quality prescription is as follows: natural emulsion 5-10kg, white oil 2-3kg, white oil emulsifying agent 0.5-1kg, sodium benzoate 10-20g, butyl acrylate 10-20g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410017886 CN1235554C (en) | 2004-04-23 | 2004-04-23 | Method for making adhesive elastic bandage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410017886 CN1235554C (en) | 2004-04-23 | 2004-04-23 | Method for making adhesive elastic bandage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1568916A CN1568916A (en) | 2005-01-26 |
| CN1235554C true CN1235554C (en) | 2006-01-11 |
Family
ID=34479222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410017886 Expired - Lifetime CN1235554C (en) | 2004-04-23 | 2004-04-23 | Method for making adhesive elastic bandage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1235554C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007143890A1 (en) * | 2006-06-12 | 2007-12-21 | Caremax Co., Ltd | Method for making an adhesive elastic bandage |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101933861A (en) * | 2010-09-21 | 2011-01-05 | 上海华舟压敏胶制品有限公司 | Air-permeability cotton cloth medical adhesive tape and manufacturing method thereof |
| EP2937213A1 (en) * | 2014-04-24 | 2015-10-28 | Dainese S.p.A. | Elasticized structure and process for making said elasticized structure |
| CN104622642B (en) * | 2014-12-24 | 2019-01-18 | 天津斯达派克科技有限公司 | Transparent medical dressing composite molding machine |
| CN104940984A (en) * | 2015-05-30 | 2015-09-30 | 李孟平 | Production method of sport protection bandage |
| CN104825273A (en) * | 2015-05-30 | 2015-08-12 | 李孟平 | Method for preparing breathable self-adhesion elastic bandage |
| CN105055086A (en) * | 2015-08-27 | 2015-11-18 | 嘉兴好事帮医疗器械有限公司 | Self-adhesive elastic bandage and manufacturing method thereof |
| CN107174403A (en) * | 2017-06-14 | 2017-09-19 | 苏州美迪斯医疗运动用品股份有限公司 | Easy-tear type self-adhesive elastic bandage and its manufacture method |
| CN107157655A (en) * | 2017-06-14 | 2017-09-15 | 苏州美迪斯医疗运动用品股份有限公司 | Composite self-adhering elastoplast and its manufacture method |
| CN108324428A (en) * | 2017-12-29 | 2018-07-27 | 嘉兴富洛医疗用品有限公司 | A kind of production technology of athletic tape |
| CN114831803B (en) * | 2022-04-29 | 2023-03-24 | 苏州美迪斯医疗运动用品有限公司 | Coating device for self-adhesive elastic bandage with water absorption pad and operation method of coating device |
-
2004
- 2004-04-23 CN CN 200410017886 patent/CN1235554C/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007143890A1 (en) * | 2006-06-12 | 2007-12-21 | Caremax Co., Ltd | Method for making an adhesive elastic bandage |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1568916A (en) | 2005-01-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3666295B1 (en) | Resilient wound dressing | |
| CN1235554C (en) | Method for making adhesive elastic bandage | |
| CA2257375C (en) | Orthopedic casting article having soft and hard regions | |
| US20080014387A1 (en) | Foam layer cohesive articles and wound care bandages and methods of making and using same | |
| EP0673657B1 (en) | Adhesive film for adhesive bandage and adhesive bandage using said adhesive film | |
| RU2016133621A (en) | ADHESIVE FILM BANDAGE FOR MEDICAL COMPRESSION | |
| ES2416505T3 (en) | Materials for absorbent foam wound dressing | |
| CN1148799A (en) | Medical articles | |
| US20100055157A1 (en) | Silver based antimicrobial compositions and articles | |
| US20070207688A1 (en) | Elastically deformable fabric with gel coated surface | |
| KR101426740B1 (en) | Dressing containing punched adhesive film and its manufacturing method | |
| US10940050B2 (en) | Wound dressing assembly | |
| US10034799B2 (en) | Two-stage wound dressing assembly | |
| CN107847357A (en) | The patch material supporting mass used in patch material and patch material | |
| EP2180860B1 (en) | Breathing sheet material having an adhesive coating layer and manufacturing method there for | |
| KR101686998B1 (en) | Silicone gel sheet dressing | |
| WO2005065604A1 (en) | Wound dressing | |
| RU2659422C2 (en) | Dressings with foamed adhesive layer | |
| JP4551084B2 (en) | Support and patch using the same | |
| TWI803581B (en) | Adhesive plaster and polyurethane non-woven fabric for adhesive plaster | |
| KR102329255B1 (en) | Folding and unfolding enveloping caterpillar-type medical stretcher sheet and manufacturing method thereof | |
| JP6697463B2 (en) | Reinforcing tape for skin suture or after skin suture | |
| RU2021136103A (en) | PRODUCT WITH ACTIVE INGREDIENT FOR TREATMENT OF WOUNDS AND SCARS, METHOD OF ITS MANUFACTURE AND USEFUL PRODUCTS BASED ON ITS | |
| JPH08183731A (en) | Plaster | |
| JPS61129118A (en) | Elastic plaster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANJING SIRUIQI MEDICAL SUPPLIES CO., LTD. Free format text: FORMER OWNER: ZHU ZHIYANG Effective date: 20090828 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090828 Address after: No. 5 Bamboo Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Patentee after: Nanjing 3H Medical Co., Ltd. Address before: Yueqing City, Zhejiang Province in East Road No. 5 in the town of Zhao Baixiang Patentee before: Zhu Zhiyang |