CN107641321A - A kind of PA66 carriers master batch - Google Patents
A kind of PA66 carriers master batch Download PDFInfo
- Publication number
- CN107641321A CN107641321A CN201710849009.3A CN201710849009A CN107641321A CN 107641321 A CN107641321 A CN 107641321A CN 201710849009 A CN201710849009 A CN 201710849009A CN 107641321 A CN107641321 A CN 107641321A
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- CN
- China
- Prior art keywords
- carriers
- master batch
- auxiliary agent
- mixing
- talcum powder
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- 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.)
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Abstract
The invention discloses a kind of PA66 carriers master batch, it is characterised in that：By weight percentage, including following component：Polyhexamethylene adipamide 19.8~20.2%, auxiliary agent 0.1~0.5%, zinc stearate 0.3~0.7% and talcum powder 79~79.4%；During preparation, talcum powder is first put into, adds polyolefin elastomer mixing, then the copolymer and calcium stearate of the warm and fine styrene of propylene are added, is eventually adding auxiliary agent, mixture banburying is heated up to 210 DEG C, heating 15~20 minutes, it is kneaded subsequently into double screw extruder；Extrusion, cooling and pelletizing after mixing.By the above-mentioned means, in terms of the present invention is suitable for modifying plastics, due to the form of its compacting, higher compound quantity, make the good dispersion of plastics, wear-resisting, scratch-resistant, easy feeding, heat endurance is good.
Description
Technical field
The present invention relates to plastic material field, refers in particular to one kind and is well suited in terms of being used for modifying plastics, due to the shape of its compacting
State, higher compound quantity, make the good dispersion of plastics, wear-resisting, scratch-resistant, easy feeding, the good PA66 carrier master batches of heat endurance.
Background technology
The resin Composition or base-material being dispersed therein in masterbatch system reinforced plastics by fiber or other reinforcing materials.Composite wood
Continuous phase in material, claim masterbatch or base-material；Masterbatch is made up of vector resin, filler and various auxiliary agents；But existing PA66
Carrier master batch can not effectively improve the dispersiveness of plastics；And heat endurance is also bad.
The content of the invention
The present invention solves the technical problem of providing one kind to be well suited in terms of being used for modifying plastics, due to its compacting
Form, higher compound quantity, make the good dispersion of plastics, wear-resisting, scratch-resistant, easy feeding, the good PA66 carriers mother of heat endurance
Grain.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of PA66 carriers master batch, it is characterised in that：With
Percentage by weight meter, including following component：Polyhexamethylene adipamide 19.8~20.2%, auxiliary agent 0.1~0.5%, zinc stearate
0.3~0.7% and talcum powder 79~79.4%；During preparation, talcum powder is first put into, adds polyolefin elastomer mixing, then
The copolymer and calcium stearate of the warm and fine styrene of propylene are added, is eventually adding auxiliary agent, mixture banburying is heated up to 210 DEG C,
Heating 15~20 minutes, it is kneaded subsequently into double screw extruder；Extrusion, cooling and pelletizing after mixing.
Preferably, the auxiliary agent is reinforcing agent.
Preferably, the cutter rotating velocity of the double screw extruder is 1300 (r/min).
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
PA66 carriers master batch of the present invention, it is well suited in terms of being used for modifying plastics, due to the form, higher of its compacting
Compound quantity, make the good dispersion of plastics, wear-resisting, scratch-resistant, easy feeding, heat endurance is good.
Embodiment
With reference to specific embodiment, the present invention is described in further detail.
A kind of PA66 carriers master batch, it is characterised in that：By weight percentage, including following component：Poly hexamethylene adipamide oneself two
Amine 19.8~20.2%, auxiliary agent 0.1~0.5%, zinc stearate 0.3~0.7% and talcum powder 79~79.4%；During preparation, first
Talcum powder is put into, adds polyolefin elastomer mixing, then adds the copolymer and calcium stearate of the warm and fine styrene of propylene,
Auxiliary agent is eventually adding, mixture banburying is heated up to 210 DEG C, heated 15~20 minutes, is kneaded subsequently into double screw extruder；
Extrusion, cooling and pelletizing after mixing；The auxiliary agent is reinforcing agent.
The cutter rotating velocity of the double screw extruder is 1300 (r/min)；The AS carriers master batch passes through twin-screw extrusion
Machine is kneaded, and the temperature of every section of twin-screw is respectively： T1=200 DEG C, T2=210 DEG C, T3=210 DEG C, T4=210 DEG C, T5=210
DEG C, T6=210 DEG C, T7=220 DEG C, THead=220 DEG C, the tolerance of the temperature of every section of twin-screw is ± 5；Reactant is double
Mixing in screw extruder, extrusion, cooling, pelletizing obtain PA66 carrier master batches.
PA66 carriers master batch of the present invention, it is well suited in terms of being used for modifying plastics, due to the form, higher of its compacting
Compound quantity, it is possible to increase the dispersiveness of plastics, wear-resisting, scratch-resistant, easy feeding, heat endurance are good.
It the above is only the concrete application example of the present invention, protection scope of the present invention be not limited in any way.All uses
Equivalent transformation or equivalent replacement and the technical scheme formed, all fall within rights protection scope of the present invention.
Claims (3)
- A kind of 1. PA66 carriers master batch, it is characterised in that：By weight percentage, including following component：Polyhexamethylene adipamide 19.8~20.2%, auxiliary agent 0.1~0.5%, zinc stearate 0.3~0.7% and talcum powder 79~79.4%；During preparation, first input is slided Stone flour, polyolefin elastomer mixing is added, then add the copolymer and calcium stearate of the warm and fine styrene of propylene, finally add Enter auxiliary agent, mixture banburying is heated up to 210 DEG C, heated 15~20 minutes, is kneaded subsequently into double screw extruder；After mixing Extrusion, cooling and pelletizing.
- 2. PA66 carriers master batch according to claim 1, it is characterised in that：The auxiliary agent is reinforcing agent.
- 3. PA66 carriers master batch according to claim 1, it is characterised in that：The cutter rotating velocity of the double screw extruder is 1300(r/min）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710849009.3A CN107641321A (en) | 2017-09-20 | 2017-09-20 | A kind of PA66 carriers master batch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710849009.3A CN107641321A (en) | 2017-09-20 | 2017-09-20 | A kind of PA66 carriers master batch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107641321A true CN107641321A (en) | 2018-01-30 |
Family
ID=61113759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710849009.3A Pending CN107641321A (en) | 2017-09-20 | 2017-09-20 | A kind of PA66 carriers master batch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107641321A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102532875A (en) * | 2010-12-27 | 2012-07-04 | 徐州腾飞工程塑料有限公司 | 6000-mesh inorganic powder-filled modified PA (Polyamide)6 master batch and preparation method thereof |
| CN104072843A (en) * | 2014-06-10 | 2014-10-01 | 东莞上海大学纳米技术研究院 | Multi-scale composite function masterbatch and preparation method thereof |
| CN105017762A (en) * | 2015-08-14 | 2015-11-04 | 广州市聚赛龙工程塑料有限公司 | Low-shrinkage low water absorption nylon 6 composite material and preparation and application thereof |
| CN106987048A (en) * | 2017-05-25 | 2017-07-28 | 优矿塑新材料科技（苏州）有限公司 | A kind of POE talcum powder master batch |
| CN107082956A (en) * | 2017-05-25 | 2017-08-22 | 优矿塑新材料科技（苏州）有限公司 | A kind of talcum powder master batch |
| CN107129636A (en) * | 2017-05-25 | 2017-09-05 | 优矿塑新材料科技（苏州）有限公司 | A kind of polypropylene talcum powder master batch |
| CN107141556A (en) * | 2017-05-25 | 2017-09-08 | 优矿塑新材料科技（苏州）有限公司 | A kind of polyethylene talcum powder master batch |
-
2017
- 2017-09-20 CN CN201710849009.3A patent/CN107641321A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102532875A (en) * | 2010-12-27 | 2012-07-04 | 徐州腾飞工程塑料有限公司 | 6000-mesh inorganic powder-filled modified PA (Polyamide)6 master batch and preparation method thereof |
| CN104072843A (en) * | 2014-06-10 | 2014-10-01 | 东莞上海大学纳米技术研究院 | Multi-scale composite function masterbatch and preparation method thereof |
| CN105017762A (en) * | 2015-08-14 | 2015-11-04 | 广州市聚赛龙工程塑料有限公司 | Low-shrinkage low water absorption nylon 6 composite material and preparation and application thereof |
| CN106987048A (en) * | 2017-05-25 | 2017-07-28 | 优矿塑新材料科技（苏州）有限公司 | A kind of POE talcum powder master batch |
| CN107082956A (en) * | 2017-05-25 | 2017-08-22 | 优矿塑新材料科技（苏州）有限公司 | A kind of talcum powder master batch |
| CN107129636A (en) * | 2017-05-25 | 2017-09-05 | 优矿塑新材料科技（苏州）有限公司 | A kind of polypropylene talcum powder master batch |
| CN107141556A (en) * | 2017-05-25 | 2017-09-08 | 优矿塑新材料科技（苏州）有限公司 | A kind of polyethylene talcum powder master batch |
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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 | ||
| CB02 | Change of applicant information |
Address after: 819 Huayuan Road, Zhangpu Town, Kunshan City, Suzhou City, Jiangsu Province Applicant after: SUZHOU YOU MINERAL PLASTICS NEW MATERIALS CO., LTD. Address before: No. 869, Garden Road, Zhangpu Town, Kunshan City, Suzhou City, Jiangsu Province, 215000 Applicant before: Excellent mineral new material technology (Suzhou) Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180130 |
|
| RJ01 | Rejection of invention patent application after publication |