Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

High-styrene resin rubber roller and preparation method thereof

A technology with high styrene resin and styrene content, which is applied in the field of rubber roller manufacturing, can solve the problems of high production and preparation requirements, cumbersome process, and insufficient hardness of the rubber material, and achieve high Green strength, which is beneficial to processing and molding, and improves durability. abrasive effect

Active Publication Date: 2014-11-12
MAANSHAN TIANXIN ROLL IND
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Aiming at the cumbersome process in the prior art, high requirements for production and preparation, and insufficient hardness of the rubber material, the present invention provides a high-styrene resin rubber roller and a preparation method thereof, which can realize simple process and low preparation condition requirements , the result of strong rubber hardness

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-styrene resin rubber roller and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The purpose of the present invention is achieved through the following technical solutions.

[0040] The preparation method is as follows, and the components are as follows in parts by mass:

[0041] serial number

name

mass (kg)

1

Nitrile rubber

100

2

high styrene resin

10

3

Zinc oxide

6

4

stearic acid

2

5

Antiaging agent RD

1

6

Antiaging agent 4010NA

1

7

601 resin

15

8

Carbon black N330

25

9

Carbon black N550

25

10

magnesium oxide

25

11

Clay

15

12

Dioctyl phthalate

15

13

sulfur powder

3

14

accelerator DM

2

15

Accelerator M

1

[0042] The high-pump vinyl resin for improving the physical properties of rubber is the HS80 type produced by Yantai Shiyuan Rubber Co., Ltd., and its styrene content reaches 80%. HS80 Reinforced Resi...

Embodiment 2

[0062] The purpose of the present invention is achieved through the following technical solutions.

[0063] The preparation method of the present embodiment is the same as that of Example 1, and its difference is that the quality of each material, the components are as follows in parts by mass:

[0064] serial number

name

mass (kg)

1

Nitrile rubber

100

2

high styrene resin

5

3

Zinc oxide

5

4

stearic acid

1

5

Antiaging agent RD

1

6

Antiaging agent 4010NA

1

7

601 resin

10

8

Carbon black N330

20

9

Carbon black N550

20

10

magnesium oxide

20

11

Clay

10

12

Dioctyl phthalate

10

13

sulfur powder

2

14

accelerator DM

2

[0065] 15

Accelerator M

1

[0066] Choose stearic acid 1837 for stearic acid. The stearic acid 1837 uses animal f...

Embodiment 3

[0070] The purpose of the present invention is achieved through the following technical solutions.

[0071] The preparation method of the present embodiment is the same as that of Example 1, and its difference is that the quality of each material, the components are as follows in parts by mass:

[0072] serial number

name

mass (kg)

1

Nitrile rubber

100

2

high styrene resin

16

3

Zinc oxide

7

4

stearic acid

3

5

Antiaging agent RD

2

6

Antiaging agent 4010NA

2

7

601 resin

20

8

Carbon black N330

30

9

Carbon black N550

30

10

magnesium oxide

30

11

Clay

20

12

Dioctyl phthalate

20

13

sulfur powder

4

14

accelerator DM

3

15

Accelerator M

2

[0073] Choose stearic acid 1842 for stearic acid. The stearic acid 1842 uses animal fat as the main raw...

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
strengthaaaaaaaaaa
tensile strengthaaaaaaaaaa
tensile strengthaaaaaaaaaa
Login to View More

Abstract

The invention discloses a high-styrene resin rubber roller and a preparation method thereof, belonging to the field of rubber roller manufacturing. According to the invention, the rubber roller comprises the following components in parts by weight: 100 parts of butadiene-acrylonitrile rubber, 5-16 parts of high-styrene resin, 5-7 parts of zinc oxide, 1-3 parts of stearic acid, 1-2 parts of an anti-aging agent RD, 1-2 parts of an anti-aging agent 4010NA, 10-20 parts of 601 resin, 20-30 parts of carbon black N330, 20-30 parts of carbon black N550, 20-30 parts of magnesium oxide, 10-20 parts of pot clay, 10-20 parts of dioctyl phthalate, 1-2 parts of a promoter M, 2-3 parts of a promoter DM and 2-4 parts of sulfur powder. The high-styrene resin rubber roller disclosed by the invention adopts a two-section plastication mode, adopts the synergistic effects of carbon black N330, carbon black N550 and the high-styrene resin rubber, and is high in hardness, high in tensile strength, good in stretch rate and simple in production process.

Description

technical field [0001] The invention relates to the field of rubber roller manufacturing, in particular to a high styrene resin rubber roller and a preparation method thereof. Background technique [0002] Cots are used in drawing frames, rovings, and spinning frames in the cotton spinning industry. During the spinning and drafting process, the cots are responsible for controlling the movement of fibers, reducing the speed change of floating fibers, improving yarn evenness, and reducing yarn thickness and hairiness. [0003] Cots with excellent performance should not only have excellent elasticity, shock absorption, small compression deformation and excellent wear resistance, good antistatic properties, moisture absorption and release properties, anti-winding properties, oil resistance, but also have stability and Uniform hardness, strong spinnability, anti-ozone, anti-aging and other characteristics. [0004] In order to improve the hardness of the rubber roller, it is ne...

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
Patent Type & Authority Applications(China)
IPC IPC(8): C08L9/02C08L9/06C08K13/02C08K3/22C08K5/09C08K3/04C08K3/34C08K5/12C08K3/06B29C35/02
Inventor 龚明清耿炜婧凌立
Owner MAANSHAN TIANXIN ROLL IND
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com