CN110699015A - Hot-melt car door water retaining film adhesive improved by APAO - Google Patents
Hot-melt car door water retaining film adhesive improved by APAO Download PDFInfo
- Publication number
- CN110699015A CN110699015A CN201810745165.XA CN201810745165A CN110699015A CN 110699015 A CN110699015 A CN 110699015A CN 201810745165 A CN201810745165 A CN 201810745165A CN 110699015 A CN110699015 A CN 110699015A
- Authority
- CN
- China
- Prior art keywords
- parts
- retaining film
- apao
- film adhesive
- gluing
- 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
Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 26
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 26
- XPVIQPQOGTVMSU-UHFFFAOYSA-N (4-acetamidophenyl)arsenic Chemical compound CC(=O)NC1=CC=C([As])C=C1 XPVIQPQOGTVMSU-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 229920013640 amorphous poly alpha olefin Polymers 0.000 title claims abstract description 21
- 239000012943 hotmelt Substances 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 14
- 229920002367 Polyisobutene Polymers 0.000 claims abstract description 7
- 235000021355 Stearic acid Nutrition 0.000 claims abstract description 7
- 239000000440 bentonite Substances 0.000 claims abstract description 7
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 7
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229920005549 butyl rubber Polymers 0.000 claims abstract description 7
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 7
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 7
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims abstract description 7
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000011347 resin Substances 0.000 claims abstract description 7
- 229920005989 resin Polymers 0.000 claims abstract description 7
- 239000008117 stearic acid Substances 0.000 claims abstract description 7
- 238000004026 adhesive bonding Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 4
- 238000004513 sizing Methods 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 3
- 101001117474 Aspergillus oryzae Aspergillopepsin-1 Proteins 0.000 abstract description 2
- QGSZSQWWXWASLQ-UHFFFAOYSA-O [NH4+].[O].[O-][N+]([O-])=O Chemical compound [NH4+].[O].[O-][N+]([O-])=O QGSZSQWWXWASLQ-UHFFFAOYSA-O 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003292 glue Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 229920000089 Cyclic olefin copolymer Polymers 0.000 description 1
- 229920000034 Plastomer Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000004711 α-olefin Substances 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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C09J123/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C09J123/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-olefines
-
- 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
- C09J11/04—Non-macromolecular additives inorganic
-
- 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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C09J123/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses a hot-melt car door water-retaining film adhesive improved by APAO (ammonium nitrate oxygen absorption), belonging to the technical field of water-retaining film adhesives. The composition is prepared from the following components in parts by weight: 10-20 parts of butyl rubber, 10-25 parts of polyisobutylene, 5-15 parts of APAO, 5-10 parts of resin, 10-20 parts of calcium carbonate, 5-20 parts of talcum powder, 1-5 parts of bentonite, 1-5 parts of stearic acid and 5-15 parts of white oil. The door water-retaining film adhesive added with the high-performance APAO has the gluing temperature of about 150 ℃ generally and is reduced by 20 ℃ compared with the original door water-retaining film adhesive, because the softening point of the AOAP is between 136 and 146 ℃, the door water-retaining film adhesive in the normal temperature state has very high peel strength, has very good fluidity in the high temperature state, is more suitable for gluing equipment and reduces the abrasion to the equipment after the sizing material is carbonized during high-temperature gluing; the lower temperature is used for gluing, so that the risk of damaging the car door film by burning is reduced; and after the gluing temperature is reduced, energy can be saved to a certain degree.
Description
Technical Field
The invention relates to hot-melt car door water-retaining film adhesive improved by APAO (ammonium nitrate oxygen absorption), belonging to the technical field of water-retaining film adhesives.
Background
The existing hot-melt car door water-retaining film adhesive needs a higher temperature to be applied in the using process, the applying temperature is usually about 170 ℃, the rubber in the adhesive is easy to be carbonized at a high temperature at the temperature, a plurality of air holes are formed on the surface of the carbonized adhesive, the appearance of a product is influenced, the carbonized adhesive is easy to block a glue nozzle of the applying machine, the production efficiency of the product is influenced, the adhesive is carbonized to a certain extent to cause the abrasion of applying equipment, and the glue applied at a too high temperature is coated on a car door film, so that the car door water-retaining film is easy to be scalded; in addition, maintaining higher temperatures results in wasted energy.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the hot-melt car door water-retaining film adhesive improved by the APAO is provided, and solves the problems that the gluing temperature of the existing hot-melt car door water-retaining film adhesive needs to be maintained at 170 ℃, the temperature is high, glue sizing materials are carbonized and worn and glue sizing equipment is adopted, a car door water-retaining film is easily scalded during coating, and energy waste can be caused by maintaining high temperature.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
the hot-melt car door water-retaining film adhesive improved by APAO is prepared from the following components in parts by weight: 10-20 parts of butyl rubber, 10-25 parts of polyisobutylene, 5-15 parts of APAO, 5-10 parts of resin, 10-20 parts of calcium carbonate, 5-20 parts of talcum powder, 1-5 parts of bentonite, 1-5 parts of stearic acid and 5-15 parts of white oil.
APAO (Amorphous α -olefin copolymer) is a low molecular weight Amorphous plastomer material formed from a-olefins by polymerization and is in a microstructure of an Amorphous, random arrangement, which is unique to many crystalline polymers and thus unique in its application.
The preparation and use method comprises the following steps: according to the mass ratio, the components are uniformly mixed, and the vehicle door water-retaining film adhesive with good fluidity is smeared on the water-retaining film at 150 ℃ to bond the water-retaining film and the sheet metal part together.
The invention has the beneficial effects that: the door water-retaining film adhesive added with the high-performance APAO has the gluing temperature of about 150 ℃ generally and is reduced by 20 ℃ compared with the original door water-retaining film adhesive, because the softening point of the AOAP is between 136 and 146 ℃, the door water-retaining film adhesive in the normal temperature state has very high peel strength, has very good fluidity in the high temperature state, is more suitable for gluing equipment and reduces the abrasion to the equipment after the sizing material is carbonized during high-temperature gluing; the lower temperature is used for gluing, so that the risk of damaging the car door film by burning is reduced; and after the gluing temperature is reduced, energy can be saved to a certain degree.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below.
The hot-melt car door water-retaining film adhesive improved by APAO is prepared from the following components in parts by weight: 10-20 parts of butyl rubber, 10-25 parts of polyisobutylene, 5-15 parts of APAO, 5-10 parts of resin, 10-20 parts of calcium carbonate, 5-20 parts of talcum powder, 1-5 parts of bentonite, 1-5 parts of stearic acid and 5-15 parts of white oil.
Example 1
The hot-melt car door water-retaining film adhesive improved by APAO is prepared from the following components in parts by weight: 20 parts of butyl rubber, 10 parts of polyisobutylene, 15 parts of APAO, 5 parts of resin, 20 parts of calcium carbonate, 13 parts of talcum powder, 1 part of bentonite, 1 part of stearic acid and 15 parts of white oil.
Example 2
The hot-melt car door water-retaining film adhesive improved by APAO is prepared from the following components in parts by weight: 10 parts of butyl rubber, 25 parts of polyisobutylene, 5 parts of APAO, 10 parts of resin, 10 parts of calcium carbonate, 20 parts of talcum powder, 5 parts of bentonite, 5 parts of stearic acid and 10 parts of white oil.
Example 3
The hot-melt car door water-retaining film adhesive improved by APAO is prepared from the following components in parts by weight: 16 parts of butyl rubber, 22 parts of polyisobutylene, 12 parts of APAO, 8 parts of resin, 17 parts of calcium carbonate, 5 parts of talcum powder, 3 parts of bentonite, 3 parts of stearic acid and 14 parts of white oil.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The hot-melt car door water-retaining film adhesive improved by APAO is characterized by being prepared from the following components in parts by weight: 10-20 parts of butyl rubber, 10-25 parts of polyisobutylene, 5-15 parts of APAO, 5-10 parts of resin, 10-20 parts of calcium carbonate, 5-20 parts of talcum powder, 1-5 parts of bentonite, 1-5 parts of stearic acid and 5-15 parts of white oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810745165.XA CN110699015A (en) | 2018-07-09 | 2018-07-09 | Hot-melt car door water retaining film adhesive improved by APAO |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810745165.XA CN110699015A (en) | 2018-07-09 | 2018-07-09 | Hot-melt car door water retaining film adhesive improved by APAO |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110699015A true CN110699015A (en) | 2020-01-17 |
Family
ID=69192276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810745165.XA Pending CN110699015A (en) | 2018-07-09 | 2018-07-09 | Hot-melt car door water retaining film adhesive improved by APAO |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110699015A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113563831A (en) * | 2021-08-06 | 2021-10-29 | 科建高分子材料（上海）股份有限公司 | Insulating heat-conducting butyl hot melt adhesive |
| CN114075420A (en) * | 2020-08-19 | 2022-02-22 | 上海湛越建材有限公司 | Non-sticky and non-burning butyl rubber special for hollow glass and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106753058A (en) * | 2016-12-26 | 2017-05-31 | 十堰福波新材料有限公司 | A kind of eco-friendly car butyl rubber belt and preparation method thereof |
-
2018
- 2018-07-09 CN CN201810745165.XA patent/CN110699015A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106753058A (en) * | 2016-12-26 | 2017-05-31 | 十堰福波新材料有限公司 | A kind of eco-friendly car butyl rubber belt and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114075420A (en) * | 2020-08-19 | 2022-02-22 | 上海湛越建材有限公司 | Non-sticky and non-burning butyl rubber special for hollow glass and preparation method thereof |
| CN113563831A (en) * | 2021-08-06 | 2021-10-29 | 科建高分子材料（上海）股份有限公司 | Insulating heat-conducting butyl hot melt adhesive |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200117 |
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| RJ01 | Rejection of invention patent application after publication |