CN110734707A - practical environment-friendly cleaning adhesive tape - Google Patents
practical environment-friendly cleaning adhesive tape Download PDFInfo
- Publication number
- CN110734707A CN110734707A CN201910916099.2A CN201910916099A CN110734707A CN 110734707 A CN110734707 A CN 110734707A CN 201910916099 A CN201910916099 A CN 201910916099A CN 110734707 A CN110734707 A CN 110734707A
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- Prior art keywords
- environment
- practical
- friendly cleaning
- layer
- rubber
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- Pending
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- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- 239000002390 adhesive tape Substances 0.000 title claims abstract description 18
- 229920001971 elastomer Polymers 0.000 claims abstract description 19
- 239000010410 layer Substances 0.000 claims abstract description 19
- 239000011347 resin Substances 0.000 claims abstract description 19
- 229920005989 resin Polymers 0.000 claims abstract description 19
- 239000005060 rubber Substances 0.000 claims abstract description 19
- 239000012790 adhesive layer Substances 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 239000000758 substrate Substances 0.000 claims abstract description 8
- 230000003712 anti-aging effect Effects 0.000 claims abstract description 6
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 6
- 239000000123 paper Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 9
- 239000004745 nonwoven fabric Substances 0.000 claims description 8
- 229920003048 styrene butadiene rubber Polymers 0.000 claims description 8
- 239000011086 glassine Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 3
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims description 3
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 claims description 3
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 229920002367 Polyisobutene Polymers 0.000 claims description 3
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims description 3
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- 235000010354 butylated hydroxytoluene Nutrition 0.000 claims description 3
- 239000003208 petroleum Substances 0.000 claims description 3
- 229920001568 phenolic resin Polymers 0.000 claims description 3
- 239000005011 phenolic resin Substances 0.000 claims description 3
- 150000003505 terpenes Chemical class 0.000 claims description 3
- 235000007586 terpenes Nutrition 0.000 claims description 3
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims description 3
- BOXSVZNGTQTENJ-UHFFFAOYSA-L zinc dibutyldithiocarbamate Chemical group [Zn+2].CCCCN(C([S-])=S)CCCC.CCCCN(C([S-])=S)CCCC BOXSVZNGTQTENJ-UHFFFAOYSA-L 0.000 claims description 3
- 239000004902 Softening Agent Substances 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 abstract description 4
- 239000002904 solvent Substances 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 description 10
- 230000001070 adhesive effect Effects 0.000 description 10
- 238000003756 stirring Methods 0.000 description 7
- 238000001035 drying Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- -1 polytetrafluoroethylene Polymers 0.000 description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 239000002313 adhesive film Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 2
- 241000221931 Hypomyces rosellus Species 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Natural products CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 2
- 238000007792 addition Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229920003052 natural elastomer Polymers 0.000 description 2
- 229920001194 natural rubber Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- 229940112822 chewing gum Drugs 0.000 description 1
- 235000015218 chewing gum Nutrition 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229920013636 polyphenyl ether polymer Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/21—Paper; Textile fabrics
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J107/00—Adhesives based on natural rubber
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J109/00—Adhesives based on homopolymers or copolymers of conjugated diene hydrocarbons
- C09J109/06—Copolymers with styrene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
- C09J161/04—Condensation polymers of aldehydes or ketones with phenols only
- C09J161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
- C09J161/14—Modified phenol-aldehyde condensates
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J193/00—Adhesives based on natural resins; Adhesives based on derivatives thereof
- C09J193/04—Rosin
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2301/00—Additional features of adhesives in the form of films or foils
- C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
- C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
- C09J2301/122—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present only on one side of the carrier, e.g. single-sided adhesive tape
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J2400/00—Presence of inorganic and organic materials
- C09J2400/20—Presence of organic materials
- C09J2400/26—Presence of textile or fabric
- C09J2400/263—Presence of textile or fabric in the substrate
Abstract
The invention provides practical environment-friendly cleaning adhesive tapes, which comprise a release layer, an adhesive layer and a substrate layer which are sequentially arranged, wherein the preparation raw materials of the adhesive layer comprise, by weight, 30-45% of rubber, 20-35% of resin, 1-3% of an anti-aging agent, 1-3% of a softening agent and 30-45% of a solvent.
Description
Technical Field
The invention relates to adhesive tapes, in particular to cleaning adhesive tapes.
Background
The floor and the wall at home have stubborn garbage such as chewing gum, cobweb, hair and the like or difficult-to-clean parts such as corners and bed bottoms, a mop used by people can not be completely cleaned normally, water stains can be left on the floor to moisten the indoor, although the floor sweeping robot on the market can avoid points, the floor sweeping robot can only suck dust on the floor, the cleaning efficiency or the cleaning efficiency of large-size garbage and cobwebs at hidden dead corners such as walls and bed sides is not high, and the cleaning adhesive tape can be used for assisting the cleaning tool to clean the parts which are difficult to clean by the cleaning tool.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides practical environment-friendly cleaning adhesive tapes, which have fixed viscosity, can adhere to stains which are difficult to clean, and have small size and soft material, so that corners which are difficult to clean can be cleaned.
The technical scheme adopted by the invention is as follows:
practical environment-friendly cleaning adhesive tape comprises a release layer, an adhesive layer and a substrate layer which are sequentially arranged, wherein the raw materials for preparing the adhesive layer comprise the following components in percentage by weight:
further , the weight ratio of resin to rubber is 0.5-0.75.
the rubber is smoked sheet rubber and/or styrene-butadiene rubber, and the rubber is added to give good cohesion to the adhesive.
the resin is or more of hydrogenated rosin resin, terpene phenolic resin and aliphatic petroleum resin, and the addition of the resin can endow the adhesive with high stripping force and high initial viscosity.
, the anti-aging agent is zinc dibutyl dithiocarbamate and/or 2, 6-di-tert-butyl-p-cresol, and can effectively relieve the phenomenon that the adhesive tape is obviously aged due to the influence of oxygen, ultraviolet and other factors in the air.
, the softener is or more of liquid styrene butadiene rubber, liquid polyisobutylene and liquid nitrile butadiene rubber, and the softener can effectively reduce the bulk viscosity of the rubber and improve the initial viscosity of the rubber.
, the substrate layer is a non-woven fabric layer.
, the non-woven fabric has a tensile strength greater than 50 MPa.
, the adhesive layer has a thickness of 15-40 μm.
, the release layer is glassine release paper which is environment-friendly and degradable.
The invention has the beneficial effects that:
according to the invention, natural rubber and synthetic resin are combined as raw materials in a specific ratio, so that the prepared adhesive can effectively improve the holding viscosity, stripping force and initial viscosity of an adhesive layer, and can effectively adsorb various dirt; the high-strength non-woven fabric is used as the substrate layer, so that the substrate cannot be damaged when the cleaning adhesive tape is peeled off after being attached, and parts which are difficult to clean by cleaning tools such as a broom, a mop and a sweeping robot can be effectively cleaned.
Detailed Description
In order to fully understand the technical contents of the present invention, the technical solution of the present invention will be further described and illustrated by specific examples.
In the following description, "%" and "part" representing amounts are based on weight unless otherwise specified. Unless otherwise indicated, all numbers expressing feature sizes, quantities, and physical characteristics used in the specification and claims are to be understood as being modified in all instances by the term "about". Accordingly, unless indicated to the contrary, the numerical parameters set forth in the foregoing specification and attached claims are approximations that can be suitably varied by those skilled in the art in seeking to obtain the desired properties utilizing the teachings disclosed herein. The use of numerical ranges by endpoints includes all numbers within that range and any range within that range, for example, 1 to 5 includes 1, 1.2, 1.4, 1.55, 2, 2.75, 3, 3.80, 4, and 5, and the like.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises the series of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and the term "preferably" refers to a preferred alternative but is not limited to only the selected alternative.
A release layer: can be glassine release paper, PEK release paper, CCK release paper and SCK release paper, and can also be PET release film, PVC release film, PE release film, OPP release film, PC release film, PS release film, PMMA release film, BOPP release film, TPX release film, PTFE release film, monosilicon release film, polyester release film, Teflon release film, polyphenyl ether release film, polytetrafluoroethylene release film and the like; preferably degradable glassine release paper; the thickness of the release layer is not particularly limited.
The adhesive layer is formed by preparing raw materials of an adhesive, wherein the raw materials comprise, by weight, 30-45% of rubber, 20-35% of resin, 1-3% of an anti-aging agent, 1-3% of a softening agent and 30-45% of a solvent, wherein the rubber is preferably smoked sheet rubber and/or styrene butadiene rubber, the natural rubber is selected to endow the adhesive with good cohesive force, so that the adhesive holding property of an adhesive layer is improved, the resin is preferably or more of hydrogenated rosin resin, terpene phenolic resin and aliphatic petroleum resin, the resin is selected to endow the adhesive layer with good stripping property and high initial viscosity, the anti-aging agent is preferably zinc dibutyldithiocarbamate and/or 2, 6-di-tert-butyl-p-cresol, the softening agent is preferably or more of liquid styrene butadiene rubber, liquid polyisobutylene and liquid butadiene-acrylonitrile rubber, the solvent is preferably toluene, and steps are carried out, and the weight ratio of the resin to the rubber is preferably 0.5-0.75.
Substrate layer: may be a film such as a film formed of polyvinyl chloride (PVC), Polyethylene (PE), polypropylene (PP), polyethylene terephthalate (PET), polytetrafluoroethylene (ptfe) or a composite thereof; or fabrics and flannelette, such as fabrics and flannelette made of cotton, viscose and PET; it may also be a paper-like substrate; the non-woven fabric with the tensile strength of more than 50MPa is preferred to ensure that the base material cannot be damaged when the adhesive tape is peeled off after being attached.
Examples
1. The weight percentages of the raw materials for preparing the adhesive in each example are as follows:
note: comparative examples 1-2 compared with examples 1-8, the weight ratio of resin to rubber in comparative examples 1-2 was not within the optimum ratio range of 0.5-0.75.
2. The specific components of the raw materials in each example are as follows:
note: when a material contains multiple components, the weight of each component is equal.
3. Preparation of the Adhesives
The formulations of the above examples were prepared according to the following preparation method:
step 1, plasticating the smoked sheet rubber to -nylon viscosity of 55, and cutting the styrene butadiene rubber into blocks for later use;
step 2: adding the solvent into a stirring reaction kettle according to the formula amount, starting stirring, then adding the anti-aging agent and the softening agent, and stirring for 25 minutes;
and step 3: adding the prepared smoked sheet rubber and styrene butadiene rubber, stirring for 40 minutes, adding the resin, and stirring for 8 hours;
and 4, step 4: stopping stirring, cooling the stirring reaction kettle to below 45 ℃, and discharging to obtain the adhesive.
4. Preparation of adhesive tapes
Step 1, selecting a base material (non-woven fabric) and release paper (glassine release paper), and pre-coating a layer of an adhesive film layer with the thickness of 15-50 microns (preferably 25-40 microns) on th release paper;
step 2: setting the temperature value range of the electrothermal blowing drying box to be 60-100 ℃, and setting the electrothermal blowing drying box to be a plurality of sections of drying areas with different temperatures;
and step 3: enabling the release paper with the adhesive layer to pass through an electrothermal blowing drying oven according to the speed of 30m/min, and enabling the adhesive layer to complete a crosslinking reaction;
step 4, after drying, cooling, and transferring and attaching the adhesive film pre-coated on the th release paper to the surface of the base material;
and 5, repeating the steps 1-4, transferring and adhering the adhesive film layer pre-coated on the second piece of release paper to the other surfaces of the non-woven fabric, and recovering the second piece of release paper to obtain the adhesive tape.
5. Test of adhesive tape Properties
The cleaning tapes prepared in examples 1 to 8 were tested for initial adhesion according to the standard PSTC-6(14#) rolling ball method; testing 180-degree peel strength of the adhesive layer according to the standard PSTC-101; the adhesive layer was tested for tack at ambient temperature according to standard PSTC-107. The test results are given in the following table:
as can be seen from the above table, when the ratio of the weight of the resin to the weight of the rubber in the raw materials is between 0.5 and 0.75, the obtained adhesive tape has better performance.
In conclusion, the practical environment-friendly cleaning adhesive tape provided by the invention has good initial adhesion, peeling strength and adhesive holding performance
It is true that the above-described embodiments are only preferred embodiments of the present invention, and any other embodiments that do not exceed the scope of the present invention are also included in the present invention.
Although the preferred embodiments of the present invention have been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims.
Claims (10)
- The practical environment-friendly cleaning adhesive tape is characterized by comprising a release layer, an adhesive layer and a base material layer which are sequentially arranged, wherein the adhesive layer is prepared from the following raw materials in percentage by weight:
- 2. the practical and environment-friendly cleaning tape as claimed in claim 1, wherein the weight ratio of the resin to the rubber is 0.5-0.75.
- 3. The practical environment-friendly cleaning adhesive tape according to claim 1 or 2, wherein the rubber is smoked sheet rubber and/or styrene butadiene rubber.
- 4. The practical and environment-friendly type cleaning tape according to claim 1 or 2, wherein the resin is or more of hydrogenated rosin resin, terpene phenolic resin and aliphatic petroleum resin.
- 5. The practical and environment-friendly cleaning tape as claimed in claim 1, wherein the anti-aging agent is zinc dibutyldithiocarbamate and/or 2, 6-di-tert-butyl-p-cresol.
- 6. The practical environment-friendly cleaning tape as claimed in claim 1, wherein the softener is or more of liquid styrene butadiene rubber, liquid polyisobutylene and liquid nitrile butadiene rubber.
- 7. The practical environment-friendly cleaning tape as claimed in claim 1, wherein the substrate layer is a non-woven fabric layer.
- 8. The practical and environment-friendly cleaning tape as claimed in claim 6, wherein the tensile strength of the non-woven fabric is greater than 50 MPa.
- 9. The practical and environment-friendly cleaning tape according to claim 1, wherein the thickness of the adhesive layer is 15-40 μm.
- 10. The practical and environment-friendly cleaning tape as claimed in claim 1, wherein the release layer is glassine release paper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910916099.2A CN110734707A (en) | 2019-09-26 | 2019-09-26 | practical environment-friendly cleaning adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910916099.2A CN110734707A (en) | 2019-09-26 | 2019-09-26 | practical environment-friendly cleaning adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110734707A true CN110734707A (en) | 2020-01-31 |
Family
ID=69269678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910916099.2A Pending CN110734707A (en) | 2019-09-26 | 2019-09-26 | practical environment-friendly cleaning adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110734707A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115216253A (en) * | 2022-05-13 | 2022-10-21 | 嘉好(太仓)新材料股份有限公司 | Special structural adhesive for surgical gown and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109306252A (en) * | 2017-07-28 | 2019-02-05 | 安徽屹珹新材料科技有限公司 | A kind of adhesive layer and its preparation method and application for adhesive tape |
-
2019
- 2019-09-26 CN CN201910916099.2A patent/CN110734707A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109306252A (en) * | 2017-07-28 | 2019-02-05 | 安徽屹珹新材料科技有限公司 | A kind of adhesive layer and its preparation method and application for adhesive tape |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115216253A (en) * | 2022-05-13 | 2022-10-21 | 嘉好(太仓)新材料股份有限公司 | Special structural adhesive for surgical gown and preparation method thereof |
| CN115216253B (en) * | 2022-05-13 | 2024-01-16 | 嘉好(太仓)新材料股份有限公司 | Structural adhesive special for surgical gown and preparation method thereof |
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