CN105754169A - Formula of rubber of front spinning rubber roller - Google Patents
Formula of rubber of front spinning rubber roller Download PDFInfo
- Publication number
- CN105754169A CN105754169A CN201610280694.8A CN201610280694A CN105754169A CN 105754169 A CN105754169 A CN 105754169A CN 201610280694 A CN201610280694 A CN 201610280694A CN 105754169 A CN105754169 A CN 105754169A
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- CN
- China
- Prior art keywords
- parts
- rubber
- carbon black
- formula
- rubber roll
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/06—Sulfur
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/001—Conductive additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a formula of rubber of a front spinning rubber roller.The rubber is prepared from, by weight, 100 parts of carboxy terminated nitrile rubber, 8-12 parts of titanium dioxide, 2-4 parts of anti-ageing agent, 10-20 parts of dioctyl phthalate, 3-7 parts of sulphur, 4-6 parts of zinc oxide, 1-3 parts of accelerant, 10-20 parts of nanometer conductive carbon black and 1-3 parts of stearic acid.According to the formula, nanometer conductive carbon black replaces white carbon black in an existing formula, the hardness of rubber is increased, the anti-static effect is greatly improved, and meanwhile the abrasion resistance of the rubber roller is improved; the volume resistance of the rubber roller can reach 10-5, and the requirement of the front spinning rubber roller can be completely met.
Description
Technical field
The present invention relates to rubber compounding technical field, particularly relate to a kind of before spin the rubber compounding of rubber roll.
Background technology
Rubber roll is as one of the vitals in spinning, drawing region, and the quality of its quality concerns the yarn quality of spinning, production efficiency and recruitment cost.Spinning rubber-roller must possess good springiness, characteristic wear-resisting, anlistatig.
At present, in use, owing to the friction of fiber and rubber produces electrostatic, electrostatic too much can cause that rubber roll is wound around fiber to front yarn rubber roll, and equipment cannot normal boot-strap operating.The mode that existing technology does coating process typically via rubber compounding interpolation antistatic additive and roll surfaces solves.But, roll surfaces is done coating process and not only increases workload, and coating processes the elasticity affecting rubber roll self, and spinning quality brings adverse effect, coating is as chemicals simultaneously, is hazardous to the human body；And formula adds the mode of antistatic additive, the amount of its interpolation is very limited, the safety that rubber roll is produced by a large amount of interpolation antistatic additive is unfavorable, and thus, its antistatic effect is general, meanwhile, antistatic additive is generally liquid, for hardness requirement higher before spin rubber roll, it can not add in a large number, thus, it is badly in need of solving.
Summary of the invention
Present invention aims to the problems referred to above, it is provided that before a kind of, spin the rubber compounding of rubber roll, with solve existing before to spin the antistatic effect of rubber roll poor, the problem affecting textile quality.
It is an object of the invention to be achieved through the following technical solutions:
Spinning the rubber compounding of rubber roll before a kind of, it is made up of the raw material of following parts by weight:
Carboxy terminated nitrile rubber 100 parts, titanium dioxide 8～12 parts, antiaging agent 2～4 parts, dioctyl ester 10～20 parts, 3～7 parts of sulfur, zinc oxide 4～6 parts, accelerator 1～3 part, conductive nano white carbon black 10～20 parts, stearic acid 1～3 part.
As a preferred embodiment of the present invention, it is made up of the raw material of following parts by weight:
Carboxy terminated nitrile rubber 100 parts, titanium dioxide 10 parts, antiaging agent 3 parts, dioctyl ester 15 parts, 5 parts of sulfur, zinc oxide 5 parts, accelerator 2 parts, conductive nano white carbon black 15 parts, stearic acid 2 parts.
As a preferred embodiment of the present invention, described accelerator is accelerant CZ；Its chemical name is N-cyclohexyl-2-[4-morpholinodithio sulfenamide.
As a preferred embodiment of the present invention, described antiaging agent is 2-mercaptobenzimidazole.
Beneficial effects of the present invention is, described a kind of before spin the rubber compounding of rubber roll by adopting conductive nano white carbon black to replace the white carbon in original formula, both added the hardness of rubber, and substantially increased antistatic effect, improve the anti-wear performance of rubber roll simultaneously；Its volume resistance can reach 10^5, is fully able to the requirement spinning rubber weaving roller before meeting.
Detailed description of the invention
Technical scheme is further illustrated below by detailed description of the invention.It is understood that embodiment described herein is used only for explaining the present invention, but not limitation of the invention.
Embodiment 1
In the present embodiment, spinning the rubber compounding of rubber roll before a kind of, it is made up of the raw material of following parts by weight:
Carboxy terminated nitrile rubber 100 parts, titanium dioxide 8 parts, antiaging agent 2 parts, dioctyl ester 10 parts, 3 parts of sulfur, zinc oxide 4 parts, accelerator 1 part, conductive nano white carbon black 10 parts, stearic acid 1 part；Wherein, described accelerator is accelerant CZ；Its chemical name is N-cyclohexyl-2-[4-morpholinodithio sulfenamide, and described antiaging agent is 2-mercaptobenzimidazole.
Embodiment 2
In the present embodiment, spinning the rubber compounding of rubber roll before a kind of, it is made up of the raw material of following parts by weight:
Carboxy terminated nitrile rubber 100 parts, titanium dioxide 12 parts, antiaging agent 4 parts, dioctyl ester 20 parts, 7 parts of sulfur, zinc oxide 6 parts, accelerator 3 parts, conductive nano white carbon black 20 parts, stearic acid 3 parts；Wherein, described accelerator is accelerant CZ；Its chemical name is N-cyclohexyl-2-[4-morpholinodithio sulfenamide, and described antiaging agent is 2-mercaptobenzimidazole.
Embodiment 3
In the present embodiment, spinning the rubber compounding of rubber roll before a kind of, it is made up of the raw material of following parts by weight:
Carboxy terminated nitrile rubber 100 parts, titanium dioxide 10 parts, antiaging agent 3 parts, dioctyl ester 15 parts, 5 parts of sulfur, zinc oxide 5 parts, accelerator 2 parts, conductive nano white carbon black 15 parts, stearic acid 2 parts, wherein, described accelerator is accelerant CZ；Its chemical name is N-cyclohexyl-2-[4-morpholinodithio sulfenamide, and described antiaging agent is 2-mercaptobenzimidazole.
The present embodiment is highly preferred embodiment of the present invention, by adopting above-described embodiment, is not only effectively ensured the hardness of rubber roll, and the volume resistance of the rubber on the rubber roll produced can reach 10^5, has fabulous antistatic effect.
Above example simply elaborates ultimate principle and the characteristic of the present invention; the present invention is not limited by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (4)
1. spin the rubber compounding of rubber roll before one kind, it is characterised in that: it is made up of the raw material of following parts by weight:
Carboxy terminated nitrile rubber 100 parts, titanium dioxide 8～12 parts, antiaging agent 2～4 parts, dioctyl ester 10～20 parts, 3～7 parts of sulfur, zinc oxide 4～6 parts, accelerator 1～3 part, conductive nano white carbon black 10～20 parts, stearic acid 1～3 part.
2. according to claim 1 a kind of before spin the rubber compounding of rubber roll, it is characterised in that: it is made up of the raw material of following parts by weight:
Carboxy terminated nitrile rubber 100 parts, titanium dioxide 10 parts, antiaging agent 3 parts, dioctyl ester 15 parts, 5 parts of sulfur, zinc oxide 5 parts, accelerator 2 parts, conductive nano white carbon black 15 parts, stearic acid 2 parts.
3. according to claim 1 and 2 a kind of before spin the rubber compounding of rubber roll, it is characterised in that: described accelerator is accelerant CZ.
4. according to claim 1 a kind of before spin the rubber compounding of rubber roll, it is characterised in that: described antiaging agent is 2-mercaptobenzimidazole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280694.8A CN105754169A (en) | 2016-04-29 | 2016-04-29 | Formula of rubber of front spinning rubber roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610280694.8A CN105754169A (en) | 2016-04-29 | 2016-04-29 | Formula of rubber of front spinning rubber roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105754169A true CN105754169A (en) | 2016-07-13 |
Family
ID=56325300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610280694.8A Pending CN105754169A (en) | 2016-04-29 | 2016-04-29 | Formula of rubber of front spinning rubber roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105754169A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109666203A (en) * | 2018-12-27 | 2019-04-23 | 无锡市兰翔胶业有限公司 | A kind of conductive rubber roller |
| CN110041584A (en) * | 2019-04-23 | 2019-07-23 | 无锡二橡胶股份有限公司 | A kind of high oil resistant, resistance to compression become the factory formula of spinning rubber-roller |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1587307A (en) * | 2004-07-30 | 2005-03-02 | 黄顺道 | Recipe for anti-static rubber roll needing no treatment and processing process |
| CN104831427A (en) * | 2015-05-19 | 2015-08-12 | 山东德海友利带业有限公司 | High-performance power-saving tangential belt and preparing method thereof |
-
2016
- 2016-04-29 CN CN201610280694.8A patent/CN105754169A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1587307A (en) * | 2004-07-30 | 2005-03-02 | 黄顺道 | Recipe for anti-static rubber roll needing no treatment and processing process |
| CN104831427A (en) * | 2015-05-19 | 2015-08-12 | 山东德海友利带业有限公司 | High-performance power-saving tangential belt and preparing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109666203A (en) * | 2018-12-27 | 2019-04-23 | 无锡市兰翔胶业有限公司 | A kind of conductive rubber roller |
| CN110041584A (en) * | 2019-04-23 | 2019-07-23 | 无锡二橡胶股份有限公司 | A kind of high oil resistant, resistance to compression become the factory formula of spinning rubber-roller |
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160713 |