CN107955261A - Mica filled PP formulas - Google Patents
Mica filled PP formulas Download PDFInfo
- Publication number
- CN107955261A CN107955261A CN201711195979.2A CN201711195979A CN107955261A CN 107955261 A CN107955261 A CN 107955261A CN 201711195979 A CN201711195979 A CN 201711195979A CN 107955261 A CN107955261 A CN 107955261A
- Authority
- CN
- China
- Prior art keywords
- mica
- parts
- formulas
- filled
- powders
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
Abstract
The invention discloses a kind of mica filled PP to be formulated, and every 100 parts of PP resins are equipped with：28~32 parts of mica powders, 1.1~1.3 parts of titanate esters, 5.5~6 parts of PP g MAH；Further improvement lies in that：Mica powder is 600 mesh mica powders.The present invention significantly improves hardness, rigidity.
Description
Technical field
The present invention relates to a kind of polymer composite formula, particularly a kind of PP formulas.
Background technology
PP materials can be used for making thermoplastic, have preferable elasticity, toughness, but the use occasion having also need to compared with
High hardness, rigidity.
The content of the invention
In view of the deficiencies of the prior art, the present invention proposes one kind can significantly improve hardness, rigid mica filled PP formulas.
The present invention is achieved through the following technical solutions technical goal.
Mica filled PP formulas, it is theed improvement is that：Every 100 parts of PP resins are equipped with：28~32 parts of mica powders, 1.1~
1.3 parts of titanate esters, 5.5~6 parts of PP-g-MAH.
Further improvement lies in that：The mica powder is 600 mesh mica powders.
Compared with prior art, the present invention have the positive effect that：
1st, mica powder is added, and makees coupling agent using titanate esters, significantly improves hardness, rigidity.
2nd, mica powder is 600 mesh mica powders, can further improve hardness, rigidity.
Embodiment
With reference to embodiment, the invention will be further described.
Embodiment 1：
Mica filled PP formulas, every 100 parts of PP resins are equipped with：28 parts of mica powders, 1.1 parts of titanate esters, 5.5 parts of PP-g-MAH, this
In embodiment, mica powder is 600 mesh mica powders.
Embodiment 2：
Mica filled PP formulas, every 100 parts of PP resins are equipped with：32 parts of mica powders, 1.3 parts of titanate esters, 6 parts of PP-g-MAH, this reality
Apply in example, mica powder is 600 mesh mica powders.
Claims (2)
- A kind of 1. mica filled PP formulas, it is characterised in that：Every 100 parts of PP resins are equipped with：28~32 parts of mica powders, 1.1~1.3 Part titanate esters, 5.5~6 parts of PP-g-MAH.
- 2. mica filled PP formulas according to claim 1, it is characterised in that：The mica powder is 600 mesh mica powders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711195979.2A CN107955261A (en) | 2017-11-25 | 2017-11-25 | Mica filled PP formulas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711195979.2A CN107955261A (en) | 2017-11-25 | 2017-11-25 | Mica filled PP formulas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107955261A true CN107955261A (en) | 2018-04-24 |
Family
ID=61961791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711195979.2A Pending CN107955261A (en) | 2017-11-25 | 2017-11-25 | Mica filled PP formulas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107955261A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104974414A (en) * | 2014-04-04 | 2015-10-14 | 贵州理工学院 | Composite material of high-content mica and polypropylene and preparation method of composite material |
| CN105440439A (en) * | 2015-12-11 | 2016-03-30 | 天津金发新材料有限公司 | Low-smell and high-rigidity mica powder filled polypropylene material and preparation method thereof |
-
2017
- 2017-11-25 CN CN201711195979.2A patent/CN107955261A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104974414A (en) * | 2014-04-04 | 2015-10-14 | 贵州理工学院 | Composite material of high-content mica and polypropylene and preparation method of composite material |
| CN105440439A (en) * | 2015-12-11 | 2016-03-30 | 天津金发新材料有限公司 | Low-smell and high-rigidity mica powder filled polypropylene material and preparation method thereof |
Non-Patent Citations (4)
| Title |
|---|
| 吴唯等: "聚丙烯/马来酸酐接枝聚丙烯/超细云母的界面增容及其断面形态研究", 《化学世界》 * |
| 朱静安: "云母粒径对云母/聚丙烯性能的影响", 《现代塑料加工应用》 * |
| 王伟铃等: "PP/云母高填充复合材料性能的研究", 《塑料科技》 * |
| 赵若飞等: "马来酸酐接枝聚丙烯对云母填充聚丙烯的增容作用", 《高分子材料科学与工程》 * |
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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: 20180424 |
|
| WD01 | Invention patent application deemed withdrawn after publication |