CN114539968B - 一种高强度双组份有机硅结构胶及应用 - Google Patents
一种高强度双组份有机硅结构胶及应用 Download PDFInfo
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- CN114539968B CN114539968B CN202210041406.9A CN202210041406A CN114539968B CN 114539968 B CN114539968 B CN 114539968B CN 202210041406 A CN202210041406 A CN 202210041406A CN 114539968 B CN114539968 B CN 114539968B
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- 239000000853 adhesive Substances 0.000 title claims abstract description 53
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 53
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 36
- 239000010703 silicon Substances 0.000 title claims abstract description 36
- -1 polydimethylsiloxane Polymers 0.000 claims description 122
- 239000004205 dimethyl polysiloxane Substances 0.000 claims description 60
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 claims description 60
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 45
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 44
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 31
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 28
- 229920002545 silicone oil Polymers 0.000 claims description 23
- 239000007822 coupling agent Substances 0.000 claims description 17
- 239000003431 cross linking reagent Substances 0.000 claims description 17
- 239000002994 raw material Substances 0.000 claims description 17
- UKLDJPRMSDWDSL-UHFFFAOYSA-L [dibutyl(dodecanoyloxy)stannyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCCCCCC UKLDJPRMSDWDSL-UHFFFAOYSA-L 0.000 claims description 14
- NBJODVYWAQLZOC-UHFFFAOYSA-L [dibutyl(octanoyloxy)stannyl] octanoate Chemical compound CCCCCCCC(=O)O[Sn](CCCC)(CCCC)OC(=O)CCCCCCC NBJODVYWAQLZOC-UHFFFAOYSA-L 0.000 claims description 14
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 14
- 239000006229 carbon black Substances 0.000 claims description 14
- XSOXTISTJCXTDK-UHFFFAOYSA-L decanoate;dimethyltin(2+) Chemical compound C[Sn+2]C.CCCCCCCCCC([O-])=O.CCCCCCCCCC([O-])=O XSOXTISTJCXTDK-UHFFFAOYSA-L 0.000 claims description 14
- 239000012975 dibutyltin dilaurate Substances 0.000 claims description 14
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 13
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 12
- 239000004014 plasticizer Substances 0.000 claims description 12
- 229920001296 polysiloxane Polymers 0.000 claims description 8
- 239000012974 tin catalyst Substances 0.000 claims description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 claims description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 230000032683 aging Effects 0.000 abstract description 12
- 238000011084 recovery Methods 0.000 abstract description 6
- 230000014759 maintenance of location Effects 0.000 abstract description 5
- 239000003595 mist Substances 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 239000000565 sealant Substances 0.000 abstract description 4
- 239000002253 acid Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 150000003839 salts Chemical class 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 description 22
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 11
- AMTWCFIAVKBGOD-UHFFFAOYSA-N dioxosilane;methoxy-dimethyl-trimethylsilyloxysilane Chemical compound O=[Si]=O.CO[Si](C)(C)O[Si](C)(C)C AMTWCFIAVKBGOD-UHFFFAOYSA-N 0.000 description 7
- 229940083037 simethicone Drugs 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 241000738824 Hottonia palustris Species 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- 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
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
Claims (7)
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CN202210041406.9A CN114539968B (zh) | 2022-01-14 | 2022-01-14 | 一种高强度双组份有机硅结构胶及应用 |
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CN202210041406.9A CN114539968B (zh) | 2022-01-14 | 2022-01-14 | 一种高强度双组份有机硅结构胶及应用 |
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CN114539968A CN114539968A (zh) | 2022-05-27 |
CN114539968B true CN114539968B (zh) | 2024-01-05 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104673180A (zh) * | 2015-03-25 | 2015-06-03 | 广州市白云化工实业有限公司 | 缩合型双组份硅酮密封胶及其制备方法 |
CN110922935A (zh) * | 2019-12-07 | 2020-03-27 | 杭州之江新材料有限公司 | 一种双组份有机硅密封胶及在充气中空玻璃中的应用 |
CN111019591A (zh) * | 2019-12-07 | 2020-04-17 | 杭州之江新材料有限公司 | 一种双组份有机硅密封胶及在low-e中空玻璃中的应用 |
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2022
- 2022-01-14 CN CN202210041406.9A patent/CN114539968B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104673180A (zh) * | 2015-03-25 | 2015-06-03 | 广州市白云化工实业有限公司 | 缩合型双组份硅酮密封胶及其制备方法 |
CN110922935A (zh) * | 2019-12-07 | 2020-03-27 | 杭州之江新材料有限公司 | 一种双组份有机硅密封胶及在充气中空玻璃中的应用 |
CN111019591A (zh) * | 2019-12-07 | 2020-04-17 | 杭州之江新材料有限公司 | 一种双组份有机硅密封胶及在low-e中空玻璃中的应用 |
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Effective date of registration: 20240618 Address after: 311203 Huang Jiahe, Shushan street, Xiaoshan District, Zhejiang, Hangzhou Patentee after: HANGZHOU ZHIJIANG SILICONE CHEMICALS Co.,Ltd. Country or region after: China Patentee after: HANGZHOU ZHIJIANG SILICONE Co.,Ltd. Patentee after: Fenotek New Materials (Hangzhou) Co.,Ltd. Address before: 311203 Huang Jiahe, Shushan street, Xiaoshan District, Zhejiang, Hangzhou Patentee before: HANGZHOU ZHIJIANG SILICONE CHEMICALS Co.,Ltd. Country or region before: China Patentee before: HANGZHOU ZHIJIANG SILICONE Co.,Ltd. |