CN109749705A - A kind of binder - Google Patents
A kind of binder Download PDFInfo
- Publication number
- CN109749705A CN109749705A CN201711059469.2A CN201711059469A CN109749705A CN 109749705 A CN109749705 A CN 109749705A CN 201711059469 A CN201711059469 A CN 201711059469A CN 109749705 A CN109749705 A CN 109749705A
- Authority
- CN
- China
- Prior art keywords
- binder
- resin
- cooperation
- staple fiber
- curing agent
- 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
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Abstract
The present invention relates to a kind of binders, including main binder and cooperation binder, and main binder is resin, and cooperation binder is magnetic staple fiber and polyacrylic acid.Binder combination organic binder and inorganic binder in the present invention, the bonding being more applicable between metal and plastic product.
Description
Technical field
The present invention relates to a kind of binder more particularly to a kind of compound binding agents.
Background technique
Binder is the guarantee of adhesion strength between abrasive material and matrix.With the development of chemical engineering industry, various novel bondings
Agent enters coated abrasive tool field, improves the performance of coated abrasive tool, promotes coated abrasive tool industrial expansion.Binder in addition to
It further include the auxiliary elements such as solvent, curing agent, toughener, preservative, colorant, defoaming agent outside sizing material.Binder is in addition to most often
It further include synthetic resin, rubber and paint outside animal glue.
Summary of the invention
The present invention is inadequate in order to solve existing binder adhesion strength, especially the bonding substances such as band large-scale metal and plastic product
When, adhesion strength is especially unable to meet demand.
The technical solution used in the present invention are as follows: a kind of binder, including main binder and cooperation binder, the master glue
Knot agent is resin, and the cooperation binder is magnetic staple fiber and polyacrylic acid.
Further, the 10% ~ 30% of the total binder of the compound binding agent quality Zhan.
Further, the polyacrylic acid in the cooperation binder is butadiene-styrene rubber.
Further, the magnetic staple fiber diameter in the cooperation binder is 0.5-20 μm.
Further, further include curing agent, the curing agent be aliphatic amine, polyamide, cycloaliphatic amines, aromatic amine,
It is dicyandiamide, organic acid hydrazides, organic acid anhydride, alkyd resin, polyester resin, acrylic resin, phenolic resin, amino resins, different
One of cyanate esters and poly-thiol compound are a variety of.
The utility model has the advantages that binder combination organic binder and inorganic binder in the present invention caused by of the invention, more
Add the bonding being suitable between metal and plastic product.
Specific embodiment
Detailed description of the preferred embodiments below.It should be understood that described herein specific
Embodiment is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
The present invention relates to a kind of binders, including main binder and cooperation binder, and the main binder is resin, described
Cooperating binder is magnetic staple fiber and polyacrylic acid.It further include curing agent, the curing agent is aliphatic amine, polyamide, rouge
Ring race amine, aromatic amine, dicyandiamide, organic acid hydrazides, organic acid anhydride, alkyd resin, polyester resin, acrylic resin, phenolic aldehyde
One of resin, amino resins, isocyanate compound and poly-thiol compound are a variety of.The compound binding agent quality
The 10% ~ 30% of the total binder of Zhan.Polyacrylic acid in the cooperation binder is butadiene-styrene rubber.Magnetic in the cooperation binder
Property staple fiber diameter be 0.5-20 μm.
Binder combination organic binder and inorganic binder in the present invention, be more applicable for metal and plastic product it
Between bonding.
Claims (5)
1. a kind of binder, it is characterised in that: including main binder and cooperation binder, the main binder is resin, described
Cooperating binder is magnetic staple fiber and polyacrylic acid.
2. binder according to claim 1, it is characterised in that: the 10% of the total binder of the compound binding agent quality Zhan ~
30%。
3. binder according to claim 1, it is characterised in that: the polyacrylic acid in the cooperation binder is butylbenzene rubber
Glue.
4. binder according to claim 1, it is characterised in that: it is described cooperation binder in magnetic staple fiber diameter be
0.5-20μm。
5. binder according to claim 1, it is characterised in that: further include curing agent, the curing agent be aliphatic amine,
Polyamide, cycloaliphatic amines, aromatic amine, dicyandiamide, organic acid hydrazides, organic acid anhydride, alkyd resin, polyester resin, propylene
One of acid resin, phenolic resin, amino resins, isocyanate compound and poly-thiol compound are a variety of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059469.2A CN109749705A (en) | 2017-11-01 | 2017-11-01 | A kind of binder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711059469.2A CN109749705A (en) | 2017-11-01 | 2017-11-01 | A kind of binder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109749705A true CN109749705A (en) | 2019-05-14 |
Family
ID=66398181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711059469.2A Pending CN109749705A (en) | 2017-11-01 | 2017-11-01 | A kind of binder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109749705A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017002225A (en) * | 2015-06-12 | 2017-01-05 | Dic株式会社 | Adhesive tape and article |
| CN106700991A (en) * | 2015-07-27 | 2017-05-24 | 比亚迪股份有限公司 | Bonder for bonding metals, composition thereof and method for bonding metals |
-
2017
- 2017-11-01 CN CN201711059469.2A patent/CN109749705A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017002225A (en) * | 2015-06-12 | 2017-01-05 | Dic株式会社 | Adhesive tape and article |
| CN106700991A (en) * | 2015-07-27 | 2017-05-24 | 比亚迪股份有限公司 | Bonder for bonding metals, composition thereof and method for bonding metals |
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Legal Events
| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190514 |
|
| WD01 | Invention patent application deemed withdrawn after publication |