High-intensity deformation-resistant PA/PC alloy fixing frame material

A deformation-resistant and high-strength technology, applied in the field of high-strength deformation-resistant PA/PC alloy fixing frame materials, can solve the problems of notch sensitivity, poor processing fluidity, poor solvent resistance, etc., and achieve the effect of good mechanical properties and good weather resistance.

Inactive Publication Date: 2017-05-10
刘兵仁
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are also defects such as poor processing fluidity, poo

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High-intensity deformation-resistant PA/PC alloy fixing frame material
  • High-intensity deformation-resistant PA/PC alloy fixing frame material
  • High-intensity deformation-resistant PA/PC alloy fixing frame material

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0045] Example one:

[0046] PA6: 50 copies,

[0047] PC: 17 copies,

[0048] Coupling agent: 0.75 parts,

[0049] Chemical blocking agent: 2 parts,

[0050] Nucleating agent: 0.15 parts,

[0051] Filling material: 25 parts,

[0052] Anti-hydrolysis agent: 0.65 parts,

[0053] Flame retardant: 10 parts,

[0054] Flame retardant synergist: 1.5 parts,

[0055] Lubricant: 0.3 parts,

[0056] Antioxidant: 0.45 parts.

[0057] The coupling agent includes the following parts by weight:

[0058] Polystyrene-block-poly(ethylene-RAN-butylene)-block-polystyrene-branched-maleic anhydride: 30 parts;

[0059] Trifluoromethyl maleic anhydride: 2 parts;

[0060] 1-octadecene maleic anhydride polymer: 5 parts;

[0061] 3-(2-Aminoethylamino)propyltrimethoxysilane: 10 parts;

[0062] 3-(methacryloxy)propyltris(trimethylsiloxane)silane: 2 parts.

[0063] The chemical end capping agent is: hydroxy polydimethylsiloxane.

[0064] The nucleating agent is sodium phenylphosphinate.

[0065] The filling material includes the f...

Example Embodiment

[0074] Embodiment two:

[0075] PA6: 52 copies,

[0076] PC: 20 copies,

[0077] Coupling agent: 0.5 parts,

[0078] Chemical blocking agent: 0.5 parts,

[0079] Nucleating agent: 1 part,

[0080] Filling material: 35 parts,

[0081] Anti-hydrolysis agent: 0.4 parts,

[0082] Flame retardant: 7.5 parts,

[0083] Flame retardant synergist: 2.5 parts,

[0084] Lubricant: 0.45 parts,

[0085] Antioxidant: 0.3 parts.

[0086] The coupling agent includes the following parts by weight:

[0087] Polystyrene-block-poly(ethylene-RAN-butylene)-block-polystyrene-branched-maleic anhydride: 30 parts;

[0088] Trifluoromethyl maleic anhydride: 2 parts;

[0089] 1-octadecene maleic anhydride polymer: 5 parts;

[0090] 3-(2-Aminoethylamino)propyltrimethoxysilane: 10 parts;

[0091] 3-(methacryloxy)propyltris(trimethylsiloxane)silane: 2 parts.

[0092] The chemical end capping agent is: hydroxy polydimethylsiloxane.

[0093] The nucleating agent is sodium phenylphosphinate.

[0094] The filling material includes the f...

Example Embodiment

[0103] Example three:

[0104] PA6: 55 copies,

[0105] PC: 15 copies,

[0106] Coupling agent: 0.3 parts,

[0107] Chemical blocking agent: 3.5 parts,

[0108] Nucleating agent: 1.8 parts,

[0109] Filling material: 15 parts,

[0110] Anti-hydrolysis agent: 0.15 parts,

[0111] Flame retardant: 15 parts,

[0112] Flame retardant synergist: 3.5 parts,

[0113] Lubricant: 0.15 parts,

[0114] Antioxidant: 0.15 parts.

[0115] The coupling agent includes the following parts by weight:

[0116] Polystyrene-block-poly(ethylene-RAN-butylene)-block-polystyrene-branched-maleic anhydride: 30 parts;

[0117] Trifluoromethyl maleic anhydride: 2 parts;

[0118] 1-octadecene maleic anhydride polymer: 5 parts;

[0119] 3-(2-Aminoethylamino)propyltrimethoxysilane: 10 parts;

[0120] 3-(methacryloxy)propyltris(trimethylsiloxane)silane: 2 parts.

[0121] The chemical end capping agent is: hydroxy polydimethylsiloxane.

[0122] The nucleating agent is sodium phenylphosphinate.

[0123] The filling material includes th...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a high-intensity deformation-resistant PA/PC alloy fixing frame material, which is prepared from the following ingredients in parts by weight: 50 to 55 parts of PA, 15 to 20 parts of PC, 0.3 to 0.75 part of coupling agents, 0.5 to 3.5 parts of chemical end-capping reagents, 0.15 to 1.8 parts of nucleating agents, 15 to 38 parts of filling materials, 0.15 to 0.65 part of antihydrolysis agents, 7.5 to 15 parts of flame retardants, 1.5 to 3.5 parts of flame retardant synergists, 0.15 to 0.45 parts of lubricating agents and 0.15 to 0.45 part of antioxidants. The prepared alloy material has better mechanical property, meanwhile, good weather resisting property is realized; the high-intensity deformation-resistant PA/PC alloy fixing frame material can be suitable for being used under the condition of being exposed to the outside for a long time.

Description

technical field [0001] The invention relates to a polymer alloy material, more specifically to a high-strength deformation-resistant PA / PC alloy fixing frame material. Background technique [0002] Plastic alloys are a class of new materials with high performance, functionalization and specialization obtained by physical blending or chemical grafting. Plastic alloy products can be widely used in automobiles, electronics, precision instruments, office equipment, packaging materials, building materials and other fields. It can improve or increase the performance of existing plastics and reduce costs, and has become one of the most active varieties in the plastics industry, growing very rapidly. my country's plastics industry must recognize the situation, identify gaps, seize opportunities, increase investment in science and technology, accelerate the development of the plastics industry, and strive to catch up with the world's development level. [0003] PC has outstanding i...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): C08L77/02C08L69/00C08L51/06C08L35/00C08L79/00C08L23/06C08K13/02C08K5/5313C08K3/36C08K3/26C08K3/34C08K5/053C08K3/22C08K5/5333
Inventor 刘兵仁
Owner 刘兵仁
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products