CN103031097B - Composite high-strength adhesive resin and preparation method thereof - Google Patents
Composite high-strength adhesive resin and preparation method thereof Download PDFInfo
- Publication number
- CN103031097B CN103031097B CN201210552529.5A CN201210552529A CN103031097B CN 103031097 B CN103031097 B CN 103031097B CN 201210552529 A CN201210552529 A CN 201210552529A CN 103031097 B CN103031097 B CN 103031097B
- Authority
- CN
- China
- Prior art keywords
- resin
- strength
- adhesive resin
- parts
- weight part
- 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.)
- Active
Links
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
The invention relates to a method for preparing composite high-strength adhesive resin, which comprises the following steps: step 1,, adding 100 parts of polyurethane modified epoxy resin, 5-20 parts of tripolyphosphate modified polyvinyl alcohol resin, 1-10 parts of butyl rubber, 5-15 parts of abietic resin, 15-45 parts of terpine resin in part by weight in a toluene solution in sequence, and then carrying out dispersion in a high-speed dispersion machine till all the resins are completely dissolved to obtain a base material; and step 2, mixing the base material and fumed silica, and grinding and dispersing the mixture on a three-roller machine to obtain the composite high-strength adhesive resin. The tensile strength and the bonding strength of the adhesive resin are improved through the fumed silica; the bonding strength of the adhesive resin can be effectively improved by adding the resin containing hydroxyl and phosphate groups; and the adhesive resin has strong bonding strength.
Description
Technical field
The present invention relates to a kind of high-strength composite binding resin, the invention still further relates to a kind of preparation method of high-strength composite binding resin.
Background technology
Epoxyn is that a kind of adhesive property is fine, applies very general tackiness agent, and the tackiness agent synthetic due to epoxy resin is widely applied in fields such as space flight, aviation, machinery, electronics, medical treatment.But epoxy resin exists poor toughness, the shortcoming such as cured article fragility is large, and cohesive strength is inadequate.
In prior art, mostly adopt rubber and polyurethane modified epoxy resin, can improve tackiness agent toughness, but cohesive strength cannot meet the requirement of some high-tech sectors.
Summary of the invention
The object of this invention is to provide a kind of high-strength composite binding resin.
For achieving the above object, a kind of high-strength composite binding resin, comprises the component of following weight part:
Polyurethane modified epoxy resin 100
Tripolyphosphate modified polyvinylalcohol resin 5-20
Aerosil 10-40
Isoprene-isobutylene rubber 1-10
Gum Rosin 5-15
Terpine resin 15-45
Toluene 10-100
The preparation method of tripolyphosphate modified polyvinylalcohol resin is: polyvinyl alcohol is soluble in water, under agitation add tripolyphosphate and catalyst sulfuric acid, at the temperature of 35～50 ℃, carry out esterification, the product of generation obtains tripolyphosphate modified polyvinylalcohol resin through washing, centrifugal drying.
A kind of preparation method of high-strength composite binding resin:
In toluene solution, add successively polyurethane modified epoxy resin, tripolyphosphate modified polyvinylalcohol resin, isoprene-isobutylene rubber, Gum Rosin, terpine resin, in high speed dispersor, be dispersed to all resins and dissolve completely, obtain base-material.Base-material is mixed with aerosil, and grinding distribution on three-roller, obtains high-strength composite binding resin.
Beneficial effect of the present invention:
By aerosil, improve tensile strength and the cohesive strength of binding resin.
By adding the resin that contains hydroxyl and phosphate group, the effective cohesive strength of modification binding resin.
Embodiment
Embodiment 1
The high-strength composite binding resin of the present embodiment, comprises the component of following weight part:
Polyurethane modified epoxy resin 100
Tripolyphosphate modified polyvinylalcohol resin 20
Aerosil 40
Isoprene-isobutylene rubber 10
Gum Rosin 15
Terpine resin 45
Toluene 100
Its preparation method is: in toluene solution, add successively polyurethane modified epoxy resin, tripolyphosphate modified polyvinylalcohol resin, isoprene-isobutylene rubber, Gum Rosin, terpine resin, be dispersed to all resins and dissolve completely in high speed dispersor, obtain base-material.Base-material is mixed with aerosil, and grinding distribution on three-roller, obtains high-strength composite binding resin.Through test determination, the binding resin of the present embodiment is after solidifying, and room temperature tensile shearing resistance reaches 21.71MPa, and stripping strength reaches 49.92N/cm.
Embodiment 2
The high-strength composite binding resin of the present embodiment, comprises the component of following weight part:
Polyurethane modified epoxy resin 100
Tripolyphosphate modified polyvinylalcohol resin 15
Aerosil 20
Isoprene-isobutylene rubber 5
Gum Rosin 10
Terpine resin 30
Toluene 50
Its preparation method is: in toluene solution, add successively polyurethane modified epoxy resin, tripolyphosphate modified polyvinylalcohol resin, isoprene-isobutylene rubber, Gum Rosin, terpine resin, be dispersed to all resins and dissolve completely in high speed dispersor, obtain base-material.Base-material is mixed with aerosil, and grinding distribution on three-roller, obtains high-strength composite binding resin.Through test determination, the binding resin of the present embodiment is after solidifying, and room temperature tensile shearing resistance reaches 24.34MPa, and stripping strength reaches 53.26N/cm.
Embodiment 3
The high-strength composite binding resin of the present embodiment, comprises the component of following weight part:
Polyurethane modified epoxy resin 100
Tripolyphosphate modified polyvinylalcohol resin 5
Aerosil 10
Isoprene-isobutylene rubber 1
Gum Rosin 5
Terpine resin 15
Toluene 10
Its preparation method is: in toluene solution, add successively polyurethane modified epoxy resin, tripolyphosphate modified polyvinylalcohol resin, isoprene-isobutylene rubber, Gum Rosin, terpine resin, be dispersed to all resins and dissolve completely in high speed dispersor, obtain base-material.Base-material is mixed with aerosil, and grinding distribution on three-roller, obtains high-strength composite binding resin.Through test determination, the binding resin of the present embodiment is after solidifying, and room temperature tensile shearing resistance reaches 22.23MPa, and stripping strength reaches 51.22N/cm.
Claims (2)
1. a high-strength composite binding resin, is characterized in that, comprises the component of following weight part:
Polyurethane modified epoxy resin 100
Tripolyphosphate modified polyvinylalcohol resin 5-20
Aerosil 10-40
Isoprene-isobutylene rubber 1-10
Gum Rosin 5-15
Terpine resin 15-45
Toluene 10-100.
2. the preparation method of a kind of high-strength composite binding resin according to claim 1, is characterized in that, comprises the following steps:
1) in toluene solution, add successively polyurethane modified epoxy resin 100 weight parts, tripolyphosphate modified polyvinylalcohol resin 5-20 weight part, isoprene-isobutylene rubber 1-10 weight part, Gum Rosin 5-15 weight part, terpine resin 15-45 weight part, in high speed dispersor, be dispersed to all resins and dissolve completely, obtain base-material;
2) base-material is mixed with aerosil, grinding distribution on three-roller, obtains high-strength composite binding resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210552529.5A CN103031097B (en) | 2012-12-19 | 2012-12-19 | Composite high-strength adhesive resin and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210552529.5A CN103031097B (en) | 2012-12-19 | 2012-12-19 | Composite high-strength adhesive resin and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103031097A CN103031097A (en) | 2013-04-10 |
| CN103031097B true CN103031097B (en) | 2014-01-15 |
Family
ID=48018507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210552529.5A Active CN103031097B (en) | 2012-12-19 | 2012-12-19 | Composite high-strength adhesive resin and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103031097B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104449479A (en) * | 2014-12-31 | 2015-03-25 | 天津市润群耐火材料科技有限公司 | High-temperature fireproof glue |
| CN105001383A (en) * | 2015-07-14 | 2015-10-28 | 合肥忠豪新材料有限公司 | High-strength resin die |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010024392A (en) * | 2008-07-23 | 2010-02-04 | Nbl Kk | Adhesive agent |
| CN102040932A (en) * | 2009-10-26 | 2011-05-04 | 张家港市森达外加剂厂 | Preparation method of epoxy adhesive |
| CN102504740A (en) * | 2011-10-13 | 2012-06-20 | 上海嘉华广告有限公司 | Bonder for KT (Karat) board for advertisement |
-
2012
- 2012-12-19 CN CN201210552529.5A patent/CN103031097B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010024392A (en) * | 2008-07-23 | 2010-02-04 | Nbl Kk | Adhesive agent |
| CN102040932A (en) * | 2009-10-26 | 2011-05-04 | 张家港市森达外加剂厂 | Preparation method of epoxy adhesive |
| CN102504740A (en) * | 2011-10-13 | 2012-06-20 | 上海嘉华广告有限公司 | Bonder for KT (Karat) board for advertisement |
Non-Patent Citations (4)
| Title |
|---|
| 《聚乙烯醇磷酸酯的合成及在表面施胶中的应用和机理研究》;滕云梅;《广西大学硕士学位论文》;20071030;10-11 * |
| 李子东等.《胶黏剂助剂》.《胶黏剂助剂》.化学工业出版社,2005,(第1版),138,150-151,167-169,181-182. * |
| 滕云梅.《聚乙烯醇磷酸酯的合成及在表面施胶中的应用和机理研究》.《广西大学硕士学位论文》.2007,10-11. |
| 王书乐等.《胶黏剂生产工艺实例》.《胶黏剂生产工艺实例》.化学工业出版社,2010,(第1版),47-49. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103031097A (en) | 2013-04-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103436212B (en) | Room-temperature-curing structural adhesive for composite plates | |
| CN102337007B (en) | High-performance epoxy resin composition for sheet molding compound (SMC) | |
| CN101736593A (en) | Preparation method of water-base epoxy resin sizing agent for carbon fiber | |
| CN101550325A (en) | Wind-power class bi-component epoxy adhesive and preparation method thereof | |
| CN103031097B (en) | Composite high-strength adhesive resin and preparation method thereof | |
| CN102408861A (en) | Double-component epoxy structural adhesive and preparation method thereof | |
| CN101397486B (en) | Bi-component epoxide-resin adhesive and preparation method thereof | |
| CN103333623B (en) | Hot-pressed adhesive film and preparation method thereof | |
| CN103289604A (en) | Hot melt adhesive containing modified attapulgite and preparation method thereof | |
| CN103756599B (en) | A kind of high temperature resistant high bonding force adhering resin | |
| CN102391472A (en) | Epoxy resin microcapsule latent curing agent and preparation method thereof | |
| CN101875820A (en) | Organic silicon-modified phosphate adhesive and preparation method thereof | |
| CN102504742B (en) | Bonding glue quickly solidified at room temperature | |
| CN103965824A (en) | Acetenyl polyimide modified cyanate ester adhesive and preparation method thereof | |
| CN103694937B (en) | Epoxy resin adhesive with fast curing speed and good mechanical properties | |
| CN105001825A (en) | Low temperature resisting epoxy resin adhesive and preparation method thereof | |
| CN103173138A (en) | Adhesive composition | |
| CN107033822B (en) | Solvent-free two-component epoxy resin adhesive as well as preparation method and application thereof | |
| CN104004434A (en) | Waterborne epoxy varnish applied to damp ground and preparation method thereof | |
| CN103665324B (en) | A kind of epoxy resin lalent solidifying agent and corresponding epoxypaint | |
| CN102330350A (en) | Organosilicon coating size and preparation method thereof | |
| CN107815292A (en) | A kind of wax-based binder based on nano material doping and preparation method thereof | |
| CN104531028A (en) | Preparation method of modified epoxy resin adhesive for adhesion of silicon rubber and metal | |
| CN104059590A (en) | Room-temperature-curing toughened epoxy resin adhesive and preparation method thereof | |
| CN103694938B (en) | Adhesive for compound paper pallet with good adhesive property |
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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160805 Address after: 301606 Daegu City, Jinghai County town of Xinxing Industrial Park Patentee after: TIANJIN YOUFA PIPELINE TECHNOLOGY CO., LTD. Address before: 201508 Shanghai city Jinshan District Shanyang Zhen Shan Feng Road No. 193 Patentee before: Shanghai Bangzhong New Material Co., Ltd. |