CN106543505A - 一种高性能丁腈橡胶密封材料及其制备方法 - Google Patents
一种高性能丁腈橡胶密封材料及其制备方法 Download PDFInfo
- Publication number
- CN106543505A CN106543505A CN201611130349.2A CN201611130349A CN106543505A CN 106543505 A CN106543505 A CN 106543505A CN 201611130349 A CN201611130349 A CN 201611130349A CN 106543505 A CN106543505 A CN 106543505A
- Authority
- CN
- China
- Prior art keywords
- parts
- nitrile rubber
- weight
- acrylonitrile butadiene
- packing material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000463 material Substances 0.000 title claims abstract description 100
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000012856 packing Methods 0.000 title claims abstract description 40
- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- 229920000459 Nitrile rubber Polymers 0.000 claims abstract description 109
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 90
- 239000012744 reinforcing agent Substances 0.000 claims abstract description 37
- 239000012190 activator Substances 0.000 claims abstract description 35
- 239000002131 composite material Substances 0.000 claims abstract description 35
- 239000002994 raw material Substances 0.000 claims abstract description 23
- 238000002156 mixing Methods 0.000 claims description 63
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 36
- 238000004513 sizing Methods 0.000 claims description 36
- 239000006229 carbon black Substances 0.000 claims description 33
- 235000019241 carbon black Nutrition 0.000 claims description 33
- 239000011593 sulfur Substances 0.000 claims description 22
- 229910052717 sulfur Inorganic materials 0.000 claims description 22
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 21
- 238000004132 cross linking Methods 0.000 claims description 21
- 239000000395 magnesium oxide Substances 0.000 claims description 12
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 12
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 12
- 238000007670 refining Methods 0.000 claims description 12
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical group CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 claims description 12
- DKWHHTWSTXZKDW-UHFFFAOYSA-N 1-[2-[2-[2-(2-butoxyethoxy)ethoxymethoxy]ethoxy]ethoxy]butane Chemical compound CCCCOCCOCCOCOCCOCCOCCCC DKWHHTWSTXZKDW-UHFFFAOYSA-N 0.000 claims description 11
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims description 11
- OUBMGJOQLXMSNT-UHFFFAOYSA-N N-isopropyl-N'-phenyl-p-phenylenediamine Chemical compound C1=CC(NC(C)C)=CC=C1NC1=CC=CC=C1 OUBMGJOQLXMSNT-UHFFFAOYSA-N 0.000 claims description 11
- 229960002447 thiram Drugs 0.000 claims description 11
- XTJFFFGAUHQWII-UHFFFAOYSA-N Dibutyl adipate Chemical compound CCCCOC(=O)CCCCC(=O)OCCCC XTJFFFGAUHQWII-UHFFFAOYSA-N 0.000 claims description 10
- 238000010009 beating Methods 0.000 claims description 10
- SCABKEBYDRTODC-UHFFFAOYSA-N bis[2-(2-butoxyethoxy)ethyl] hexanedioate Chemical compound CCCCOCCOCCOC(=O)CCCCC(=O)OCCOCCOCCCC SCABKEBYDRTODC-UHFFFAOYSA-N 0.000 claims description 10
- 238000001354 calcination Methods 0.000 claims description 10
- 239000004927 clay Substances 0.000 claims description 10
- AFZSMODLJJCVPP-UHFFFAOYSA-N dibenzothiazol-2-yl disulfide Chemical compound C1=CC=C2SC(SSC=3SC4=CC=CC=C4N=3)=NC2=C1 AFZSMODLJJCVPP-UHFFFAOYSA-N 0.000 claims description 10
- MIMDHDXOBDPUQW-UHFFFAOYSA-N dioctyl decanedioate Chemical group CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC MIMDHDXOBDPUQW-UHFFFAOYSA-N 0.000 claims description 10
- 238000000465 moulding Methods 0.000 claims description 10
- 239000000843 powder Substances 0.000 claims description 10
- 229920005989 resin Polymers 0.000 claims description 10
- 239000011347 resin Substances 0.000 claims description 10
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 5
- 229940124530 sulfonamide Drugs 0.000 claims description 2
- 150000003456 sulfonamides Chemical class 0.000 claims description 2
- 229940116364 hard fat Drugs 0.000 claims 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000003921 oil Substances 0.000 description 27
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical group [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 18
- 230000000052 comparative effect Effects 0.000 description 12
- 235000021355 Stearic acid Nutrition 0.000 description 11
- 230000003712 anti-aging effect Effects 0.000 description 11
- 229920001971 elastomer Polymers 0.000 description 11
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 11
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 11
- 239000005060 rubber Substances 0.000 description 11
- 239000008117 stearic acid Substances 0.000 description 11
- -1 adipic acid Epoxide Chemical class 0.000 description 10
- 235000019359 magnesium stearate Nutrition 0.000 description 9
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 4
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- IANQTJSKSUMEQM-UHFFFAOYSA-N 1-benzofuran Chemical compound C1=CC=C2OC=CC2=C1 IANQTJSKSUMEQM-UHFFFAOYSA-N 0.000 description 2
- MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000001246 colloidal dispersion Methods 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000010074 rubber mixing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- KOMNUTZXSVSERR-UHFFFAOYSA-N 1,3,5-tris(prop-2-enyl)-1,3,5-triazinane-2,4,6-trione Chemical compound C=CCN1C(=O)N(CC=C)C(=O)N(CC=C)C1=O KOMNUTZXSVSERR-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- UTGQNNCQYDRXCH-UHFFFAOYSA-N N,N'-diphenyl-1,4-phenylenediamine Chemical compound C=1C=C(NC=2C=CC=CC=2)C=CC=1NC1=CC=CC=C1 UTGQNNCQYDRXCH-UHFFFAOYSA-N 0.000 description 1
- NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 1
- JAWMENYCRQKKJY-UHFFFAOYSA-N [3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-ylmethyl)-1-oxa-2,8-diazaspiro[4.5]dec-2-en-8-yl]-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]methanone Chemical compound N1N=NC=2CN(CCC=21)CC1=NOC2(C1)CCN(CC2)C(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F JAWMENYCRQKKJY-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- WNLRTRBMVRJNCN-UHFFFAOYSA-N hexanedioic acid Natural products OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- QAZLUNIWYYOJPC-UHFFFAOYSA-M sulfenamide Chemical compound [Cl-].COC1=C(C)C=[N+]2C3=NC4=CC=C(OC)C=C4N3SCC2=C1C QAZLUNIWYYOJPC-UHFFFAOYSA-M 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/02—Copolymers with acrylonitrile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/002—Methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Sealing Material Composition (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201611130349.2A CN106543505B (zh) | 2016-12-09 | 2016-12-09 | 一种高性能丁腈橡胶密封材料及其制备方法 |
Applications Claiming Priority (1)
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CN201611130349.2A CN106543505B (zh) | 2016-12-09 | 2016-12-09 | 一种高性能丁腈橡胶密封材料及其制备方法 |
Publications (2)
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CN106543505A true CN106543505A (zh) | 2017-03-29 |
CN106543505B CN106543505B (zh) | 2018-08-21 |
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CN201611130349.2A Active CN106543505B (zh) | 2016-12-09 | 2016-12-09 | 一种高性能丁腈橡胶密封材料及其制备方法 |
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Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107118408A (zh) * | 2017-05-17 | 2017-09-01 | 安徽绿环泵业有限公司 | 一种化工泵用耐油耐化学腐蚀性密封材料 |
CN107686574A (zh) * | 2017-10-27 | 2018-02-13 | 安徽中联汽车零部件有限公司 | 一种制动皮碗用橡胶及其制备方法 |
CN107857908A (zh) * | 2017-11-29 | 2018-03-30 | 安徽微威环保科技有限公司 | 一种耐甲醇低温丁腈橡胶及其制备方法 |
CN108690230A (zh) * | 2017-04-10 | 2018-10-23 | 浙江久运车辆部件有限公司 | 一种多路阀门回油管丁腈胶料的制备方法 |
CN109294086A (zh) * | 2018-10-09 | 2019-02-01 | 芜湖融汇化工有限公司 | 氯化聚乙烯/丁腈橡胶复合胶料及其制备方法 |
CN109929163A (zh) * | 2017-12-15 | 2019-06-25 | 广州市阪上橡胶制品有限公司 | 一种新型x型截面密封件 |
CN110483865A (zh) * | 2019-09-29 | 2019-11-22 | 中国石油集团川庆钻探工程有限公司 | 一种制作耐高温高压的封隔器胶筒的橡胶材料及制备方法 |
CN110483866A (zh) * | 2019-09-29 | 2019-11-22 | 中国石油集团川庆钻探工程有限公司 | 一种耐高温高压的封隔器 |
CN110628098A (zh) * | 2019-08-16 | 2019-12-31 | 广东亿达汽车密封件股份有限公司 | 一种耐高温丁腈密封材料及其制备方法 |
CN112552563A (zh) * | 2020-12-10 | 2021-03-26 | 镇江市四海轴承有限公司 | 一种高防护耐老化耐油抗静电的橡胶密封圈及其制备方法 |
CN113388161A (zh) * | 2021-06-11 | 2021-09-14 | 鞍山市宏图防腐工程有限公司 | 一种丁腈橡胶耐磨剂及其制备方法和应用 |
CN113817240A (zh) * | 2021-10-29 | 2021-12-21 | 陕西省石油化工研究设计院 | 一种耐天候老化环保丁腈橡胶材料及其制备方法 |
CN114163700A (zh) * | 2021-12-18 | 2022-03-11 | 陕西特种橡胶制品有限公司 | 一种核电厂密封用耐辐照丁腈橡胶材料及制备方法 |
CN115214040A (zh) * | 2022-07-05 | 2022-10-21 | 贵州红阳机械有限责任公司 | 一种丁腈橡胶及其制备工艺 |
CN115217973A (zh) * | 2022-07-05 | 2022-10-21 | 贵州红阳机械有限责任公司 | 一种t形组合密封圈 |
CN115678126A (zh) * | 2022-10-11 | 2023-02-03 | 江阴市鸿萌橡塑制品有限公司 | 一种血气针胶塞及其制备方法 |
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Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108690230A (zh) * | 2017-04-10 | 2018-10-23 | 浙江久运车辆部件有限公司 | 一种多路阀门回油管丁腈胶料的制备方法 |
CN107118408A (zh) * | 2017-05-17 | 2017-09-01 | 安徽绿环泵业有限公司 | 一种化工泵用耐油耐化学腐蚀性密封材料 |
CN107686574A (zh) * | 2017-10-27 | 2018-02-13 | 安徽中联汽车零部件有限公司 | 一种制动皮碗用橡胶及其制备方法 |
CN107857908A (zh) * | 2017-11-29 | 2018-03-30 | 安徽微威环保科技有限公司 | 一种耐甲醇低温丁腈橡胶及其制备方法 |
CN109929163A (zh) * | 2017-12-15 | 2019-06-25 | 广州市阪上橡胶制品有限公司 | 一种新型x型截面密封件 |
CN109294086A (zh) * | 2018-10-09 | 2019-02-01 | 芜湖融汇化工有限公司 | 氯化聚乙烯/丁腈橡胶复合胶料及其制备方法 |
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