CN106117682A - A kind of rubber packing material and preparation method thereof - Google Patents
A kind of rubber packing material and preparation method thereof Download PDFInfo
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- CN106117682A CN106117682A CN201610651848.XA CN201610651848A CN106117682A CN 106117682 A CN106117682 A CN 106117682A CN 201610651848 A CN201610651848 A CN 201610651848A CN 106117682 A CN106117682 A CN 106117682A
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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
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
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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
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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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)
- Gasket Seals (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of rubber packing material, it is made up of each component of following mass fraction: neoprene 45 70 parts, tripolycyanamide 12 22 parts, trimethicone 10 20 parts, nano-calcium phosphate 36 parts, Ammonium benzoate 48 parts, calcium oxide 38 parts, acrylate rubber 15 30 parts, stannous octoate 0.5 0.9 parts, 1-propenol-3 5 10 parts, diacetyl peroxide 7 12 parts, zinc oxide 49 parts, 0.6 1.5 parts of age resistor, 35 parts of sulfur, vinyl polysiloxane 27 parts, zinc stearate 0.6 1.5 parts, triacetin 59 parts, maleic anhydride 49 parts, DBSA 38 parts, calcium propionate 36 parts, coupling agent 0.3 0.8 parts.Compared with prior art, the mar proof of this rubber packing material and heat-resisting quantity are strong, can also carry bigger pressure simultaneously, be conducive to extending its service life.
Description
Technical field
The invention belongs to field of material technology, particularly relate to a kind of rubber packing material and preparation method thereof.
Background technology
Sealing article is the important foundation element of all kinds of machinery, and almost all of industrial department all be unable to do without it.Seal unit
The quality of part how, is directly connected to service life and the operating reliability of machine.If sealing member is with low quality, the most then bring
Loss and trouble, heavy then serious accident can be caused.Especially in the environment of operating pressure height, the load that sealing ring is born is relatively
Greatly, through being commonly encountered sealing member damaged condition in equipment running process, some sealing members can only use 1-2 month, the most shorter
Time, it is necessary to change, produce, to enterprise, the trouble brought continuously.Therefore, at present can be at high compression ring in the urgent need to one
The rubber packing material of longer cycle is used under border.
Summary of the invention
It is an object of the invention to provide a kind of rubber packing material, its mar proof and heat-resisting quantity strong, and can hold
Carry bigger pressure.
For achieving the above object, the present invention provides following technical scheme:
A kind of rubber packing material, it is made up of each component of following mass fraction: neoprene 45-70 part, melamine
Amine 12-22 part, trimethicone 10-20 part, nano-calcium phosphate 3-6 part, Ammonium benzoate 4-8 part, calcium oxide 3-8 part, propylene
Acid esters rubber 15-30 part, stannous octoate 0.5-0.9 part, 1-propenol-3 5-10 part, diacetyl peroxide 7-12 part, zinc oxide 4-9
Part, age resistor 0.6-1.5 part, sulfur 3-5 part, vinyl polysiloxane 2-7 part, zinc stearate 0.6-1.5 part, triacetin
5-9 part, maleic anhydride 4-9 part, DBSA 3-8 part, calcium propionate 3-6 part, coupling agent 0.3-0.8 part.
Preferably, described rubber packing material is made up of each component of following mass fraction: neoprene 60 parts, melamine
Amine 18 parts, trimethicone 15 parts, nano-calcium phosphate 4.5 parts, Ammonium benzoate 6 parts, calcium oxide 6 parts, acrylate rubber 20
Part, stannous octoate 0.7 part, 1-propenol-3 7 parts, diacetyl peroxide 8 parts, zinc oxide 4 parts, 0.8 part of age resistor, 3.5 parts of sulfur, second
Thiazolinyl silicones 5 parts, zinc stearate 1 part, triacetin 7 parts, maleic anhydride 7 parts, DBSA 6 parts, propanoic acid
Calcium 3 parts, coupling agent 0.5 part.
Preferably, described rubber packing material is made up of each component of following mass fraction: neoprene 50 parts, melamine
Amine 18 parts, trimethicone 14 parts, nano-calcium phosphate 6 parts, Ammonium benzoate 4 parts, calcium oxide 4 parts, acrylate rubber 25 parts,
Stannous octoate 0.7 part, 1-propenol-3 8 parts, diacetyl peroxide 9 parts, zinc oxide 6 parts, 1.2 parts of age resistor, 5 parts of sulfur, vinyl
Silicones 6 parts, zinc stearate 0.9 part, triacetin 5 parts, maleic anhydride 5 parts, DBSA 8 parts, calcium propionate 4
Part, coupling agent 0.7 part.
Preferably, described rubber packing material is made up of each component of following mass fraction: neoprene 45 parts, melamine
Amine 16 parts, trimethicone 15 parts, nano-calcium phosphate 4.5 parts, Ammonium benzoate 7 parts, calcium oxide 6 parts, acrylate rubber 22
Part, stannous octoate 0.8 part, 1-propenol-3 9 parts, diacetyl peroxide 10 parts, zinc oxide 7 parts, 0.7 part of age resistor, 3.6 parts of sulfur,
Vinyl polysiloxane 4 parts, zinc stearate 0.7 part, triacetin 7 parts, maleic anhydride 9 parts, DBSA 5 parts,
Calcium propionate 4 parts, coupling agent 0.8 part.
The preparation method of described rubber packing material, comprises the following steps:
(1) each raw material components is weighed according to ratio of weight and number；
(2) by neoprene, tripolycyanamide, trimethicone, Ammonium benzoate, acrylate rubber, stannous octoate, alkene
Propanol, diacetyl peroxide, vinyl polysiloxane, zinc stearate, triacetin, maleic anhydride, coupling agent add mixing
Machine, at 120-130 DEG C mixing 10-12 minute；
(3) surplus stock component is added, mixing, compressing；
(4) being joined by the rubber mass after molding in the mould in vulcanizing equipment, carry out vulcanizing treatment, temperature is 170-
180 DEG C, cure time is 20-25 minute, and sulfide stress is 9-10Mpa, obtains rubber packing material finished product.
Compared with prior art, the invention has the beneficial effects as follows:
Rubber packing material in the present invention mainly add neoprene, tripolycyanamide, nitrile rubber, nano-calcium phosphate,
The raw material such as zinc oxide, age resistor, and form through mixing, compacting, its mar proof and heat-resisting quantity are strong, and can carry relatively
Big pressure.
Detailed description of the invention
Describe technical scheme in detail below in conjunction with embodiment, but protection domain is not limited thereto.
Embodiment one:
A kind of rubber packing material, it is made up of each component of following mass fraction: neoprene 55 parts, tripolycyanamide 15
Part, trimethicone 12 parts, nano-calcium phosphate 5 parts, Ammonium benzoate 7 parts, calcium oxide 6 parts, acrylate rubber 23 parts, octanoic acid
Stannous 0.6 part, 1-propenol-3 8 parts, diacetyl peroxide 10 parts, zinc oxide 8 parts, 0.8 part of age resistor, 3.6 parts of sulfur, vinyl silicon
Resin 4.5 parts, zinc stearate 0.6 part, triacetin 6 parts, maleic anhydride 7 parts, DBSA 8 parts, calcium propionate 4
Part, coupling agent 0.5 part.
The preparation method of described rubber packing material, comprises the following steps:
(1) each raw material components is weighed according to ratio of weight and number；
(2) by neoprene, tripolycyanamide, trimethicone, Ammonium benzoate, acrylate rubber, stannous octoate, alkene
Propanol, diacetyl peroxide, vinyl polysiloxane, zinc stearate, triacetin, maleic anhydride, coupling agent add mixing
Machine, at 120-130 DEG C mixing 10-12 minute；
(3) surplus stock component is added, mixing, compressing；
(4) being joined by the rubber mass after molding in the mould in vulcanizing equipment, carry out vulcanizing treatment, temperature is 170-
180 DEG C, cure time is 20-25 minute, and sulfide stress is 9-10Mpa, obtains rubber packing material finished product.
Embodiment two:
A kind of rubber packing material, it is made up of each component of following mass fraction: neoprene 60 parts, tripolycyanamide 18
Part, trimethicone 15 parts, nano-calcium phosphate 4.5 parts, Ammonium benzoate 6 parts, calcium oxide 6 parts, acrylate rubber 20 parts, pungent
Acid stannous 0.7 part, 1-propenol-3 7 parts, diacetyl peroxide 8 parts, zinc oxide 4 parts, 0.8 part of age resistor, 3.5 parts of sulfur, vinyl
Silicones 5 parts, zinc stearate 1 part, triacetin 7 parts, maleic anhydride 7 parts, DBSA 6 parts, calcium propionate 3
Part, coupling agent 0.5 part.
The preparation method of described rubber packing material, comprises the following steps:
(1) each raw material components is weighed according to ratio of weight and number；
(2) by neoprene, tripolycyanamide, trimethicone, Ammonium benzoate, acrylate rubber, stannous octoate, alkene
Propanol, diacetyl peroxide, vinyl polysiloxane, zinc stearate, triacetin, maleic anhydride, coupling agent add mixing
Machine, at 120-130 DEG C mixing 10-12 minute；
(3) surplus stock component is added, mixing, compressing；
(4) being joined by the rubber mass after molding in the mould in vulcanizing equipment, carry out vulcanizing treatment, temperature is 170-
180 DEG C, cure time is 20-25 minute, and sulfide stress is 9-10Mpa, obtains rubber packing material finished product.
Embodiment three:
A kind of rubber packing material, it is made up of each component of following mass fraction: neoprene 50 parts, tripolycyanamide 18
Part, trimethicone 14 parts, nano-calcium phosphate 6 parts, Ammonium benzoate 4 parts, calcium oxide 4 parts, acrylate rubber 25 parts, octanoic acid
Stannous 0.7 part, 1-propenol-3 8 parts, diacetyl peroxide 9 parts, zinc oxide 6 parts, 1.2 parts of age resistor, 5 parts of sulfur, vinyl silicon tree
6 parts of fat, zinc stearate 0.9 part, triacetin 5 parts, maleic anhydride 5 parts, DBSA 8 parts, calcium propionate 4 parts,
Coupling agent 0.7 part.
The preparation method of described rubber packing material, comprises the following steps:
(1) each raw material components is weighed according to ratio of weight and number；
(2) by neoprene, tripolycyanamide, trimethicone, Ammonium benzoate, acrylate rubber, stannous octoate, alkene
Propanol, diacetyl peroxide, vinyl polysiloxane, zinc stearate, triacetin, maleic anhydride, coupling agent add mixing
Machine, at 120-130 DEG C mixing 10-12 minute；
(3) surplus stock component is added, mixing, compressing；
(4) being joined by the rubber mass after molding in the mould in vulcanizing equipment, carry out vulcanizing treatment, temperature is 170-
180 DEG C, cure time is 20-25 minute, and sulfide stress is 9-10Mpa, obtains rubber packing material finished product.
Embodiment four:
A kind of rubber packing material, it is made up of each component of following mass fraction: neoprene 45 parts, tripolycyanamide 16
Part, trimethicone 15 parts, nano-calcium phosphate 4.5 parts, Ammonium benzoate 7 parts, calcium oxide 6 parts, acrylate rubber 22 parts, pungent
Acid stannous 0.8 part, 1-propenol-3 9 parts, diacetyl peroxide 10 parts, zinc oxide 7 parts, 0.7 part of age resistor, 3.6 parts of sulfur, vinyl
Silicones 4 parts, zinc stearate 0.7 part, triacetin 7 parts, maleic anhydride 9 parts, DBSA 5 parts, calcium propionate 4
Part, coupling agent 0.8 part.
The preparation method of described rubber packing material, comprises the following steps:
(1) each raw material components is weighed according to ratio of weight and number；
(2) by neoprene, tripolycyanamide, trimethicone, Ammonium benzoate, acrylate rubber, stannous octoate, alkene
Propanol, diacetyl peroxide, vinyl polysiloxane, zinc stearate, triacetin, maleic anhydride, coupling agent add mixing
Machine, at 120-130 DEG C mixing 10-12 minute；
(3) surplus stock component is added, mixing, compressing；
(4) being joined by the rubber mass after molding in the mould in vulcanizing equipment, carry out vulcanizing treatment, temperature is 170-
180 DEG C, cure time is 20-25 minute, and sulfide stress is 9-10Mpa, obtains rubber packing material finished product.
Embodiment five:
A kind of rubber packing material, it is made up of each component of following mass fraction: neoprene 52 parts, tripolycyanamide 17
Part, trimethicone 13 parts, nano-calcium phosphate 4 parts, Ammonium benzoate 6 parts, calcium oxide 8 parts, acrylate rubber 25 parts, octanoic acid
Stannous 0.7 part, 1-propenol-3 9 parts, diacetyl peroxide 11 parts, zinc oxide 9 parts, 1.4 parts of age resistor, 4.2 parts of sulfur, vinyl silicon
Resin 4.5 parts, zinc stearate 0.9 part, triacetin 7 parts, maleic anhydride 7 parts, DBSA 7 parts, calcium propionate 5
Part, coupling agent 0.5 part.
The preparation method of described rubber packing material, comprises the following steps:
(1) each raw material components is weighed according to ratio of weight and number；
(2) by neoprene, tripolycyanamide, trimethicone, Ammonium benzoate, acrylate rubber, stannous octoate, alkene
Propanol, diacetyl peroxide, vinyl polysiloxane, zinc stearate, triacetin, maleic anhydride, coupling agent add mixing
Machine, at 120-130 DEG C mixing 10-12 minute；
(3) surplus stock component is added, mixing, compressing；
(4) being joined by the rubber mass after molding in the mould in vulcanizing equipment, carry out vulcanizing treatment, temperature is 170-
180 DEG C, cure time is 20-25 minute, and sulfide stress is 9-10Mpa, obtains rubber packing material finished product.
Embodiment six:
A kind of rubber packing material, it is made up of each component of following mass fraction: neoprene 65 parts, tripolycyanamide 22
Part, trimethicone 13 parts, nano-calcium phosphate 5 parts, Ammonium benzoate 5 parts, calcium oxide 8 parts, acrylate rubber 27 parts, octanoic acid
Stannous 0.7 part, 1-propenol-3 10 parts, diacetyl peroxide 10 parts, zinc oxide 5 parts, 0.9 part of age resistor, 4.5 parts of sulfur, vinyl
Silicones 7 parts, zinc stearate 1.3 parts, triacetin 8 parts, maleic anhydride 8 parts, DBSA 4.5 parts, propanoic acid
Calcium 5 parts, coupling agent 0.5 part.
The preparation method of described rubber packing material, comprises the following steps:
(1) each raw material components is weighed according to ratio of weight and number；
(2) by neoprene, tripolycyanamide, trimethicone, Ammonium benzoate, acrylate rubber, stannous octoate, alkene
Propanol, diacetyl peroxide, vinyl polysiloxane, zinc stearate, triacetin, maleic anhydride, coupling agent add mixing
Machine, at 120-130 DEG C mixing 10-12 minute；
(3) surplus stock component is added, mixing, compressing；
(4) being joined by the rubber mass after molding in the mould in vulcanizing equipment, carry out vulcanizing treatment, temperature is 170-
180 DEG C, cure time is 20-25 minute, and sulfide stress is 9-10Mpa, obtains rubber packing material finished product.
Embodiment seven:
A kind of rubber packing material, it is made up of each component of following mass fraction: neoprene 70 parts, tripolycyanamide 12
Part, trimethicone 10 parts, nano-calcium phosphate 6 parts, Ammonium benzoate 7 parts, calcium oxide 6 parts, acrylate rubber 24 parts, octanoic acid
Stannous 0.8 part, 1-propenol-3 9 parts, diacetyl peroxide 9 parts, zinc oxide 6 parts, 1 part of age resistor, 4 parts of sulfur, vinyl polysiloxane 7
Part, zinc stearate 1.3 parts, triacetin 6 parts, maleic anhydride 7 parts, DBSA 7 parts, calcium propionate 6 parts, coupling
Agent 0.4 part.
The preparation method of described rubber packing material, comprises the following steps:
(1) each raw material components is weighed according to ratio of weight and number；
(2) by neoprene, tripolycyanamide, trimethicone, Ammonium benzoate, acrylate rubber, stannous octoate, alkene
Propanol, diacetyl peroxide, vinyl polysiloxane, zinc stearate, triacetin, maleic anhydride, coupling agent add mixing
Machine, at 120-130 DEG C mixing 10-12 minute；
(3) surplus stock component is added, mixing, compressing；
(4) being joined by the rubber mass after molding in the mould in vulcanizing equipment, carry out vulcanizing treatment, temperature is 170-
180 DEG C, cure time is 20-25 minute, and sulfide stress is 9-10Mpa, obtains rubber packing material finished product.
Finally illustrating, above example is only in order to illustrate technical scheme and unrestricted, although with reference to relatively
The present invention has been described in detail by good embodiment, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent, and without deviating from objective and the scope of the technical program, it all should be contained in the present invention
Right in the middle of.
Claims (5)
1. a rubber packing material, it is characterised in that described rubber packing material is made up of each component of following mass fraction:
Neoprene 45-70 part, tripolycyanamide 12-22 part, trimethicone 10-20 part, nano-calcium phosphate 3-6 part, Ammonium benzoate
4-8 part, calcium oxide 3-8 part, acrylate rubber 15-30 part, stannous octoate 0.5-0.9 part, 1-propenol-3 5-10 part, peroxidating two
Acetyl 7-12 part, zinc oxide 4-9 part, age resistor 0.6-1.5 part, sulfur 3-5 part, vinyl polysiloxane 2-7 part, zinc stearate
0.6-1.5 part, triacetin 5-9 part, maleic anhydride 4-9 part, DBSA 3-8 part, calcium propionate 3-6 part is even
Connection agent 0.3-0.8 part.
Rubber packing material the most according to claim 1, it is characterised in that described rubber packing material is by following mass parts
Each component composition of number: neoprene 60 parts, tripolycyanamide 18 parts, trimethicone 15 parts, nano-calcium phosphate 4.5 parts, benzene
Ammonium formate 6 parts, calcium oxide 6 parts, acrylate rubber 20 parts, stannous octoate 0.7 part, 1-propenol-3 7 parts, diacetyl peroxide 8 parts,
Zinc oxide 4 parts, 0.8 part of age resistor, 3.5 parts of sulfur, vinyl polysiloxane 5 parts, zinc stearate 1 part, triacetin 7 parts,
Maleic anhydride 7 parts, DBSA 6 parts, calcium propionate 3 parts, coupling agent 0.5 part.
Rubber packing material the most according to claim 1, it is characterised in that described rubber packing material is by following mass parts
Each component composition of number: neoprene 50 parts, tripolycyanamide 18 parts, trimethicone 14 parts, nano-calcium phosphate 6 parts, benzene first
Acid amide 4 parts, calcium oxide 4 parts, acrylate rubber 25 parts, stannous octoate 0.7 part, 1-propenol-3 8 parts, diacetyl peroxide 9 parts, oxygen
Change 6 parts of zinc, 1.2 parts of age resistor, 5 parts of sulfur, vinyl polysiloxane 6 parts, zinc stearate 0.9 part, triacetin 5 parts, horse
Come 5 parts of anhydride, DBSA 8 parts, calcium propionate 4 parts, coupling agent 0.7 part.
Rubber packing material the most according to claim 1, it is characterised in that described rubber packing material is by following mass parts
Each component composition of number: neoprene 45 parts, tripolycyanamide 16 parts, trimethicone 15 parts, nano-calcium phosphate 4.5 parts, benzene
Ammonium formate 7 parts, calcium oxide 6 parts, acrylate rubber 22 parts, stannous octoate 0.8 part, 1-propenol-3 9 parts, diacetyl peroxide 10
Part, zinc oxide 7 parts, 0.7 part of age resistor, 3.6 parts of sulfur, vinyl polysiloxane 4 parts, zinc stearate 0.7 part, triacetin
7 parts, maleic anhydride 9 parts, DBSA 5 parts, calcium propionate 4 parts, coupling agent 0.8 part.
5. according to the preparation method of the rubber packing material according to any one of claim 1-4, it is characterised in that include following
Step:
(1) each raw material components is weighed according to ratio of weight and number；
(2) by neoprene, tripolycyanamide, trimethicone, Ammonium benzoate, acrylate rubber, stannous octoate, allyl
Alcohol, diacetyl peroxide, vinyl polysiloxane, zinc stearate, triacetin, maleic anhydride, coupling agent add mixing roll,
At 120-130 DEG C mixing 10-12 minute；
(3) surplus stock component is added, mixing, compressing；
(4) being joined by the rubber mass after molding in the mould in vulcanizing equipment, carry out vulcanizing treatment, temperature is 170-180 DEG C,
Cure time is 20-25 minute, and sulfide stress is 9-10Mpa, obtains rubber packing material finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610651848.XA CN106117682A (en) | 2016-08-04 | 2016-08-04 | A kind of rubber packing material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610651848.XA CN106117682A (en) | 2016-08-04 | 2016-08-04 | A kind of rubber packing material and preparation method thereof |
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| CN106117682A true CN106117682A (en) | 2016-11-16 |
Family
ID=57258496
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| CN201610651848.XA Pending CN106117682A (en) | 2016-08-04 | 2016-08-04 | A kind of rubber packing material and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106957468A (en) * | 2017-05-31 | 2017-07-18 | 合肥绿洁环保科技有限公司 | A kind of environmentally friendly shock insulation rubber bearing |
| CN107383509A (en) * | 2017-09-05 | 2017-11-24 | 桐城市弘业塑胶有限公司 | A kind of rubber packing material and preparation method thereof |
| CN108610525A (en) * | 2018-05-04 | 2018-10-02 | 芜湖天科生物科技有限公司 | A kind of rubber seal composite material and preparation method |
| CN110903523A (en) * | 2019-12-26 | 2020-03-24 | 安徽微威环保科技有限公司 | Rubber gasket material and preparation method thereof |
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| CN104262724A (en) * | 2014-09-16 | 2015-01-07 | 青岛市高科专利技术转移平台有限公司 | Rubber seal material formula |
| CN104910461A (en) * | 2015-05-21 | 2015-09-16 | 阜阳安固锅炉压力容器制造有限公司 | Anticorrosive rubber material |
| CN104910466A (en) * | 2015-05-21 | 2015-09-16 | 阜阳安固锅炉压力容器制造有限公司 | Neoprene material |
| CN105237845A (en) * | 2015-10-28 | 2016-01-13 | 无锡贺邦金属制品有限公司 | High-pressure-resistant sealing material and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104262724A (en) * | 2014-09-16 | 2015-01-07 | 青岛市高科专利技术转移平台有限公司 | Rubber seal material formula |
| CN104910461A (en) * | 2015-05-21 | 2015-09-16 | 阜阳安固锅炉压力容器制造有限公司 | Anticorrosive rubber material |
| CN104910466A (en) * | 2015-05-21 | 2015-09-16 | 阜阳安固锅炉压力容器制造有限公司 | Neoprene material |
| CN105237845A (en) * | 2015-10-28 | 2016-01-13 | 无锡贺邦金属制品有限公司 | High-pressure-resistant sealing material and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106957468A (en) * | 2017-05-31 | 2017-07-18 | 合肥绿洁环保科技有限公司 | A kind of environmentally friendly shock insulation rubber bearing |
| CN107383509A (en) * | 2017-09-05 | 2017-11-24 | 桐城市弘业塑胶有限公司 | A kind of rubber packing material and preparation method thereof |
| CN108610525A (en) * | 2018-05-04 | 2018-10-02 | 芜湖天科生物科技有限公司 | A kind of rubber seal composite material and preparation method |
| CN110903523A (en) * | 2019-12-26 | 2020-03-24 | 安徽微威环保科技有限公司 | Rubber gasket material and preparation method thereof |
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Application publication date: 20161116 |