CN103897633B - A kind of latex type natural rubber pressure sensitive adhesive - Google Patents
A kind of latex type natural rubber pressure sensitive adhesive Download PDFInfo
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- CN103897633B CN103897633B CN201410146749.7A CN201410146749A CN103897633B CN 103897633 B CN103897633 B CN 103897633B CN 201410146749 A CN201410146749 A CN 201410146749A CN 103897633 B CN103897633 B CN 103897633B
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- natural rubber
- sensitive adhesive
- pressure sensitive
- latex
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- 239000004820 Pressure-sensitive adhesive Substances 0.000 title claims abstract description 24
- 244000043261 Hevea brasiliensis Species 0.000 title claims abstract description 21
- 229920000126 latex Polymers 0.000 title claims abstract description 21
- 239000004816 latex Substances 0.000 title claims abstract description 21
- 229920003052 natural elastomer Polymers 0.000 title claims abstract description 21
- 229920001194 natural rubber Polymers 0.000 title claims abstract description 21
- 229920006173 natural rubber latex Polymers 0.000 claims abstract description 16
- 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 abstract description 13
- 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 abstract description 13
- 229920013822 aminosilicone Polymers 0.000 claims abstract description 13
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000839 emulsion Substances 0.000 claims abstract description 13
- 125000005456 glyceride group Chemical group 0.000 claims abstract description 13
- DUWWHGPELOTTOE-UHFFFAOYSA-N n-(5-chloro-2,4-dimethoxyphenyl)-3-oxobutanamide Chemical compound COC1=CC(OC)=C(NC(=O)CC(C)=O)C=C1Cl DUWWHGPELOTTOE-UHFFFAOYSA-N 0.000 claims abstract description 13
- -1 pentaerythritol ester Chemical class 0.000 claims abstract description 13
- 235000019260 propionic acid Nutrition 0.000 claims abstract description 13
- 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 abstract description 13
- 239000004902 Softening Agent Substances 0.000 claims abstract description 11
- 239000013530 defoamer Substances 0.000 claims abstract description 11
- 239000000314 lubricant Substances 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 abstract description 5
- 230000001070 adhesive effect Effects 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 5
- 239000000654 additive Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Present invention is disclosed a kind of latex type natural rubber pressure sensitive adhesive, including natural rubber latex, viscosifier, age resistor, lubricant, softening agent and defoamer, described viscosifier are rosin glyceride, described age resistor is four (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester, described lubricant is lanoline, and described softening agent is amino silicones emulsion, and described defoamer is OPEO.This product adopts natural rubber latex and viscosifier, age resistor, lubricant, softening agent and five kinds of additives of defoamer to prepare, and the adhesive prepared has the advantages that viscosity is strong, the feature of environmental protection is high, it is little to endanger, good fluidity, wettability are good, raw material sources are wide.
Description
Technical field
The present invention relates to chemical products, be specifically related to a kind of latex type natural rubber pressure sensitive adhesive.
Background technology
At present, the adhesive kind that market uses is different, uses field also different, and the pressure sensitive adhesive of existing use belongs to the one of adhesive, and the production of pressure sensitive adhesive is also of a great variety, Various Functions.Existing pressure sensitive adhesive much adopts solvent based to carry out production operation, but this type of method also exists very big deficiency, it is easier to pollute, simultaneous with very big toxicity, poor stability, the feature of environmental protection is not good enough, and the viscosity of product itself is general simultaneously, poor fluidity, lubricity is not good enough, result of use is poor, and the rubber simultaneously as raw material needs to prepare through number of ways synthesis, source inconvenience.
Summary of the invention
It is an object of the invention to provide the latex type natural rubber pressure sensitive adhesive that a kind of viscosity is strong, the feature of environmental protection is high, it is little to endanger, good fluidity, wettability are good, raw material sources are wide.
The technical scheme is that, a kind of latex type natural rubber pressure sensitive adhesive, including natural rubber latex, viscosifier, age resistor, lubricant, softening agent and defoamer, described viscosifier are rosin glyceride, described age resistor is four (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester, described lubricant is lanoline, described softening agent is amino silicones emulsion, described defoamer is OPEO, percentage by weight shared by the described each composition of latex type natural rubber pressure sensitive adhesive is respectively as follows: described natural rubber latex and accounts for 70.2%-74.7%, described rosin glyceride accounts for 14.6%-15.5%, four described (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester accounts for 1.5%-2.4%, described lanoline accounts for 3.2%-4.1%, described amino silicones emulsion accounts for 4.3%-5.2%, described OPEO accounts for 1.7%-2.6%.
In a preferred embodiment of the present invention, shared by the described each composition of latex type natural rubber pressure sensitive adhesive, percentage by weight is particularly as follows: described natural rubber latex accounts for 74.2%, described rosin glyceride accounts for 14.7%, four described (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester accounts for 1.6%, described lanoline accounts for 3.3%, and described amino silicones emulsion accounts for 4.4%, and described OPEO accounts for 1.8%.
In a preferred embodiment of the present invention, shared by the described each composition of latex type natural rubber pressure sensitive adhesive, percentage by weight is particularly as follows: described natural rubber latex accounts for 70.8%, described rosin glyceride accounts for 15.4%, four described (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester accounts for 2.3%, described lanoline accounts for 3.9%, and described amino silicones emulsion accounts for 5.1%, and described OPEO accounts for 2.5%.
Of the present invention is a kind of latex type natural rubber pressure sensitive adhesive, this product adopts natural rubber latex and viscosifier, age resistor, lubricant, softening agent and five kinds of additives of defoamer to prepare, and the adhesive prepared has the advantages that viscosity is strong, the feature of environmental protection is high, it is little to endanger, good fluidity, wettability are good, raw material sources are wide.
Detailed description of the invention
Below presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention being made apparent clear and definite defining.
Of the present invention is a kind of latex type natural rubber pressure sensitive adhesive, including natural rubber latex, viscosifier, age resistor, lubricant, softening agent and defoamer, described viscosifier are rosin glyceride, described age resistor is four (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester, described lubricant is lanoline, described softening agent is amino silicones emulsion, described defoamer is OPEO, percentage by weight shared by the described each composition of latex type natural rubber pressure sensitive adhesive is respectively as follows: described natural rubber latex and accounts for 70.2%-74.7%, described rosin glyceride accounts for 14.6%-15.5%, four described (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester accounts for 1.5%-2.4%, described lanoline accounts for 3.2%-4.1%, described amino silicones emulsion accounts for 4.3%-5.2%, described OPEO accounts for 1.7%-2.6%.
Further, shared by the described each composition of latex type natural rubber pressure sensitive adhesive, percentage by weight is particularly as follows: described natural rubber latex accounts for 74.2%, described rosin glyceride accounts for 14.7%, four described (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester accounts for 1.6%, described lanoline accounts for 3.3%, and described amino silicones emulsion accounts for 4.4%, and described OPEO accounts for 1.8%.
Further, shared by the described each composition of latex type natural rubber pressure sensitive adhesive, percentage by weight is particularly as follows: described natural rubber latex accounts for 70.8%, described rosin glyceride accounts for 15.4%, four described (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester accounts for 2.3%, described lanoline accounts for 3.9%, and described amino silicones emulsion accounts for 5.1%, and described OPEO accounts for 2.5%.
Proportioning is carried out so that the properties of product height obtained differs by each composition Different Weight percentage ratio.
Of the present invention is a kind of latex type natural rubber pressure sensitive adhesive, this product adopts natural rubber latex and viscosifier, age resistor, lubricant, softening agent and five kinds of additives of defoamer to prepare, and the adhesive prepared has the advantages that viscosity is strong, the feature of environmental protection is high, it is little to endanger, good fluidity, wettability are good, raw material sources are wide.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Claims (3)
1. a latex type natural rubber pressure sensitive adhesive, it is characterized in that: include natural rubber latex, viscosifier, age resistor, lubricant, softening agent and defoamer, described viscosifier are rosin glyceride, described age resistor is four (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester, described lubricant is lanoline, described softening agent is amino silicones emulsion, described defoamer is OPEO, percentage by weight shared by the described each composition of latex type natural rubber pressure sensitive adhesive is respectively as follows: described natural rubber latex and accounts for 70.2%-74.7%, described rosin glyceride accounts for 14.6%-15.5%, four described (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester accounts for 1.5%-2.4%, described lanoline accounts for 3.2%-4.1%, described amino silicones emulsion accounts for 4.3%-5.2%, described OPEO accounts for 1.7%-2.6%.
2. latex type natural rubber pressure sensitive adhesive according to claim 1, it is characterized in that: shared by the described each composition of latex type natural rubber pressure sensitive adhesive, percentage by weight is particularly as follows: described natural rubber latex accounts for 74.2%, described rosin glyceride accounts for 14.7%, four described (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester accounts for 1.6%, described lanoline accounts for 3.3%, described amino silicones emulsion accounts for 4.4%, and described OPEO accounts for 1.8%.
3. latex type natural rubber pressure sensitive adhesive according to claim 1, it is characterized in that: shared by the described each composition of latex type natural rubber pressure sensitive adhesive, percentage by weight is particularly as follows: described natural rubber latex accounts for 70.8%, described rosin glyceride accounts for 15.4%, four described (β-(3, tri-grades of butyl-4-hydroxy phenyls of 5-) propanoic acid) pentaerythritol ester accounts for 2.3%, described lanoline accounts for 3.9%, described amino silicones emulsion accounts for 5.1%, and described OPEO accounts for 2.5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410146749.7A CN103897633B (en) | 2014-04-14 | 2014-04-14 | A kind of latex type natural rubber pressure sensitive adhesive |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410146749.7A CN103897633B (en) | 2014-04-14 | 2014-04-14 | A kind of latex type natural rubber pressure sensitive adhesive |
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| Publication Number | Publication Date |
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| CN103897633A CN103897633A (en) | 2014-07-02 |
| CN103897633B true CN103897633B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410146749.7A Active CN103897633B (en) | 2014-04-14 | 2014-04-14 | A kind of latex type natural rubber pressure sensitive adhesive |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110982452B (en) * | 2019-12-17 | 2021-04-27 | 南京师范大学 | Latex emulsion adhesive with stable mechanical property and preparation method thereof |
| CN111117533B (en) * | 2019-12-27 | 2021-12-07 | 无锡达美新材料有限公司 | Emulsion type rubber pressure-sensitive adhesive and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1145938A (en) * | 1995-09-19 | 1997-03-26 | 云南大学 | Modified rubber-emulsion pressure-sensitive adhesive and its prodn |
| CN1307621A (en) * | 1998-06-23 | 2001-08-08 | 日东电工株式会社 | Pressure-sensitive rubber adhesive and pressure-sensitive adhesive sheet made using the same |
| CN102876256A (en) * | 2012-09-20 | 2013-01-16 | 吴江市天源塑胶有限公司 | Durable pressure-sensitive adhesive |
-
2014
- 2014-04-14 CN CN201410146749.7A patent/CN103897633B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1145938A (en) * | 1995-09-19 | 1997-03-26 | 云南大学 | Modified rubber-emulsion pressure-sensitive adhesive and its prodn |
| CN1307621A (en) * | 1998-06-23 | 2001-08-08 | 日东电工株式会社 | Pressure-sensitive rubber adhesive and pressure-sensitive adhesive sheet made using the same |
| CN102876256A (en) * | 2012-09-20 | 2013-01-16 | 吴江市天源塑胶有限公司 | Durable pressure-sensitive adhesive |
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| CN103897633A (en) | 2014-07-02 |
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Effective date of registration: 20160526 Address after: No. 66 Xiangcheng District road Weitang town Suzhou city Jiangsu province 215100 longlifu Applicant after: Suzhou Wantuming Electronic Software Co.,Ltd. Address before: 215400, Jiangsu, Suzhou province Taicang town Chengxiang emerging village Mao roadside Applicant before: Taicang Huanya Packaging Products Co., Ltd. |
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Effective date of registration: 20170104 Address after: 215400 Taicang Economic Development Zone, Jiangsu, Beijing West Road, No. 6, No. Patentee after: Taicang hope Machinery Technology Co., Ltd. Address before: No. 66 Xiangcheng District road Weitang town Suzhou city Jiangsu province 215100 longlifu Patentee before: Suzhou Wantuming Electronic Software Co.,Ltd. |
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Inventor after: Pan Zenghua Inventor before: Lu Minjie |
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Effective date of registration: 20170328 Address after: 317000 Taizhou chemical raw material base in Zhejiang Province, the East China Sea Park Road, No. fourth, No. 37 Patentee after: Zhejiang ASUS Chemical Co., Ltd. Address before: 215400 Taicang Economic Development Zone, Jiangsu, Beijing West Road, No. 6, No. Patentee before: Taicang hope Machinery Technology Co., Ltd. |
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Address after: 317000 Taizhou chemical raw material base in Zhejiang Province, the East China Sea Park Road, No. fourth, No. 37 Patentee after: Zhejiang ASUS Polytron Technologies Inc Address before: 317000 Taizhou chemical raw material base in Zhejiang Province, the East China Sea Park Road, No. fourth, No. 37 Patentee before: Zhejiang ASUS Chemical Co., Ltd. |
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Denomination of invention: Latex type natural rubber pressure-sensitive adhesive Effective date of registration: 20180402 Granted publication date: 20160629 Pledgee: Zhejiang Rural Commercial Bank of China branch of Limited by Share Ltd Pledgor: Zhejiang ASUS Polytron Technologies Inc Registration number: 2018330000077 |
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Date of cancellation: 20210824 Granted publication date: 20160629 Pledgee: Zhejiang Rural Commercial Bank of China branch of Limited by Share Ltd. Pledgor: Zhejiang Asus Technology Co.,Ltd. Registration number: 2018330000077 |
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Denomination of invention: Latex type natural rubber pressure sensitive adhesive Effective date of registration: 20210828 Granted publication date: 20160629 Pledgee: Zhejiang Rural Commercial Bank of China branch of Limited by Share Ltd. Pledgor: Zhejiang Asus Technology Co.,Ltd. Registration number: Y2021330001267 |