Unlock instant, AI-driven research and patent intelligence for your innovation.

Antirust priming paint used for bead ring and preparation method of antirust priming paint

A technology of anti-rust primer and steel traveler, applied in the direction of anti-corrosion coatings, fire-proof coatings, coatings, etc., can solve the problems of poor impact resistance, poor flexibility, slow drying, etc., and achieve the effect of smooth and bright appearance

Inactive Publication Date: 2017-02-08
无锡益联机械有限公司
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] This application aims at the technical problems of low hardness, poor impact resistance, low adhesion, slow drying and poor flexibility of existing coatings for traveler, and provides an anti-rust primer for traveler and its preparation method

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Weigh 100 parts of xylene, 4 parts of chlorinated paraffin, 6 parts of titanium dioxide, 10 parts of barium sulfate, 5 parts of azobisisobutyronitrile, 10 parts of castor oil, 20 parts of isocyanate and 5 parts of kaolin , 1 part of aluminum tripolyphosphate, 3 parts of zinc chromate, 30 parts of methyl methacrylate, 10 parts of chlorinated rubber, 15 parts of ammonium persulfate, and 4 parts of cetyl vinyl ether.

[0023] Put xylene, chlorinated paraffin, chlorinated rubber and ammonium persulfate into a reaction kettle equipped with a stirrer and a thermometer, raise the temperature to 70°C, stir for 1 hour, and the stirring speed is 250 rpm.

[0024] Raise the temperature to 90°C, add the remaining raw materials, mix for 60 minutes, grind in a grinder for 30 minutes, filter and pack.

[0025] The appearance of the coating film is smooth and bright, the viscosity is 55s, the surface is dry for 25 minutes, and it is hard to dry for 10 hours; rust removal, water resista...

Embodiment 2

[0027] Weigh 100 parts of xylene, 8 parts of chlorinated paraffin, 10 parts of titanium dioxide, 18 parts of barium sulfate, 25 parts of azobisisobutyronitrile, 50 parts of castor oil, 40 parts of isocyanate and 45 parts of kaolin , 5 parts of aluminum tripolyphosphate, 7 parts of zinc chromate, 50 parts of methyl methacrylate, 30 parts of chlorinated rubber, 35 parts of ammonium persulfate, and 8 parts of cetyl vinyl ether.

[0028] Put xylene, chlorinated paraffin, chlorinated rubber and ammonium persulfate into a reaction kettle equipped with a stirrer and a thermometer, raise the temperature to 80°C, stir for 3 hours, and the stirring speed is 350 rpm.

[0029] Raise the temperature to 110°C, add the remaining raw materials, mix for 80 minutes, grind in a grinder for 40 minutes, filter and pack.

[0030] The appearance of the coating film is smooth and bright, the viscosity is 60s, the surface is dry for 20 minutes, and the hard drying is 9 hours; rust removal, water resis...

Embodiment 3

[0032] Weigh 100 parts of xylene, 5 parts of chlorinated paraffin, 7 parts of titanium dioxide, 13 parts of barium sulfate, 10 parts of azobisisobutyronitrile, 20 parts of castor oil, 25 parts of isocyanate and 15 parts of kaolin , 2 parts of aluminum tripolyphosphate, 4 parts of zinc chromate, 35 parts of methyl methacrylate, 15 parts of chlorinated rubber, 20 parts of ammonium persulfate, and 5 parts of cetyl vinyl ether.

[0033] Put xylene, chlorinated paraffin, chlorinated rubber and ammonium persulfate into a reaction kettle equipped with a stirrer and a thermometer, raise the temperature to 70°C, stir for 1 hour, and the stirring speed is 250 rpm.

[0034] Raise the temperature to 90°C, add the remaining raw materials, mix for 60 minutes, grind in a grinder for 30 minutes, filter and pack.

[0035] The appearance of the coating film is smooth and bright, the viscosity is 55s, the surface is dry for 25 minutes, and the hard drying is 10 hours; rust removal, water resista...

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

PropertyMeasurementUnit
Viscosityaaaaaaaaaa
Flexibilityaaaaaaaaaa
Finenessaaaaaaaaaa
Login to View More

Abstract

The invention discloses antirust priming paint used for a bead ring and a preparation method of the antirust priming paint. The antirust priming paint comprises xylene, chlorinated paraffin, titanium white, barium sulfate, azodiisobutyronitrile, castor oil, isocyanate, kaolin, aluminium triphosphate, zinc chromate, methyl methacrylate, chlorinated rubber, ammonium persulfate and cetyl vinyl ether. The obtained film is smooth and bright and has the viscosity of 55-75 s, the surface drying time is 5-25 min, and the hard drying time is 6-10 h. The film can remove rust and is resistant to water and temperature, and has the toughness of 1-2 mm and the adhesive force reaching level 1. The film is good in water resistance and can be kept for 12-18 d when soaked in brine of 30 DEG C, and doesn't foam or fall off. The impact strength of the film is 60-80 g / cm2, the fineness is 10-40 [mu]m, and the shore hardness is 0.3-0.5. The antirust priming paint can be widely produced and continuously replace current materials.

Description

technical field [0001] The invention relates to a coating for a traveler, in particular to an antirust primer for a traveler and a preparation method thereof. Background technique [0002] The traveler is a rigid ring made of rubber-coated steel wires arranged in a certain cross-sectional shape. Its function is to give the bead the necessary strength and rigidity, so that the tire is firmly attached to the rim. [0003] Its cross-sectional shapes are square, round and hexagonal. Square is mainly used for bias tires, but also for radial tires with fiber carcass, while round and hexagonal are only used for radial tires. [0004] Coatings that protect metal surfaces from chemical or electrochemical corrosion from the atmosphere, sea water, etc. Coating anti-rust coatings on the metal surface can effectively prevent the direct invasion of various corrosive substances in the atmosphere, so as to maximize the extension of the service life of the metal. It can be divided into...

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): C09D4/02C09D4/06C09D5/08C09D7/12
CPCC09D4/06C09D5/08C09D5/18
Inventor 邱勤晓邱益诚王亚芳
Owner 无锡益联机械有限公司