CN103173178B - Organic silicon modified polyether adhesive and preparation method thereof - Google Patents
Organic silicon modified polyether adhesive and preparation method thereof Download PDFInfo
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- CN103173178B CN103173178B CN201310096180.3A CN201310096180A CN103173178B CN 103173178 B CN103173178 B CN 103173178B CN 201310096180 A CN201310096180 A CN 201310096180A CN 103173178 B CN103173178 B CN 103173178B
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Abstract
The invention discloses an organic silicon modified polyether adhesive and a preparation method thereof. The adhesive comprises an organic silicon modified polyether adhesive and is characterized by consisting of the following components in parts by weight: 5-20 parts of silyl-terminated polyether prepolymer, 3-15 parts of methyl vinyl MQ silicon resin, 1-8 parts of hydroxyl-terminated polydimethylsiloxane, 4-20 parts of polyether polyol, 0.5-8 parts of organosilane, 0.05-0.5 part of trimethylolpropane, 0.5-2 parts of gamma-glycidyl ether oxypropyl trimethylsilane, 0.05-0.2 part of butene octoate and 0.5-3 parts of an anti-aging agent. The preparation method comprises a step of uniformly mixing the silyl-terminated polyether prepolymer, the methyl vinyl MQ silicon resin, the hydroxyl-terminated polydimethylsiloxane, the polyether polyol, the organosilane, the trimethylolpropane, the gamma-glycidyl ether oxypropyl trimethylsilane, the butene octoate and the anti-aging agent in a stirring machine in a vacuum state.
Description
Technical field
The present invention relates to a kind of organosilicon modified polyether tackiness agent; The invention still further relates to a kind of method of preparing this organosilicon modified polyether tackiness agent.
Background technology
Sizing agent refers to by the sticking and the interior poly-effect that waits of interface, and can make two or more product or natural or synthetic, the organic or inorganic class material that links together of material, is referred to as sizing agent, is again tamanori, traditionally referred to as glue.In brief, sizing agent is exactly by adhesive effect, the material that can make to be sticked thing and combine; Tradition sizing agent is because formulation ratio is unreasonable, and its cementability is poor, can not meet user demand.
Summary of the invention
The object of the invention is in order to overcome weak point of the prior art, provides a kind of component and reasonable ratio, the organosilicon modified polyether tackiness agent that adhesiveproperties is good.
Another object of the present invention is to provide a kind of method of preparing this organosilicon modified polyether tackiness agent.
In order to achieve the above object, the present invention adopts following scheme:
An organosilicon modified polyether tackiness agent, is characterized in that composed of the following components by weight:
A kind of organosilicon modified polyether tackiness agent as above, is characterized in that described silyl-terminated polyether performed polymer mainly includes 45% methyl methacrylate and 38% vinylbenzene.
A kind of organosilicon modified polyether tackiness agent as above, is characterized in that described polyether glycol is comprised of 72% polyoxypropyleneglycol and 18% polytetrahydrofuran diol.
Prepare a method for organosilicon modified polyether tackiness agent as mentioned above, it is characterized in that comprising the following steps:
By silyl-terminated polyether performed polymer, methyl vinyl MQ silicone resin, hydroxyl endblocked polydimethylsiloxane, polyether glycol, organosilane, TriMethylolPropane(TMP), γ-glycidyl ether oxygen propyl trimethyl silane, sad fourth tin, antiaging agent mixes under vacuum state in stirrer.
Organosilicon modified polyether tackiness agent cementability of the present invention is good, and technique is simple, on the materials such as metal, glass, plastics pottery by good cementability.
Embodiment
Below in conjunction with embodiment, the present invention is described further:
Embodiment 1
Organosilicon modified polyether tackiness agent of the present invention, composed of the following components by weight:
Wherein said silyl-terminated polyether performed polymer mainly includes 45% methyl methacrylate and 38% vinylbenzene; Described polyether glycol is comprised of 72% polyoxypropyleneglycol and 18% polytetrahydrofuran diol;
Preparation method:
By silyl-terminated polyether performed polymer, methyl vinyl MQ silicone resin, hydroxyl endblocked polydimethylsiloxane, polyether glycol, organosilane, TriMethylolPropane(TMP), γ-glycidyl ether oxygen propyl trimethyl silane, sad fourth tin, antiaging agent mixes under vacuum state in stirrer.
Embodiment 2
Organosilicon modified polyether tackiness agent of the present invention, composed of the following components by weight:
Wherein said silyl-terminated polyether performed polymer mainly includes 45% methyl methacrylate and 38% vinylbenzene; Described polyether glycol is comprised of 72% polyoxypropyleneglycol and 18% polytetrahydrofuran diol;
Preparation method:
By silyl-terminated polyether performed polymer, methyl vinyl MQ silicone resin, hydroxyl endblocked polydimethylsiloxane, polyether glycol, organosilane, TriMethylolPropane(TMP), γ-glycidyl ether oxygen propyl trimethyl silane, sad fourth tin, antiaging agent mixes under vacuum state in stirrer.
Embodiment 3
Organosilicon modified polyether tackiness agent of the present invention, composed of the following components by weight:
Wherein said silyl-terminated polyether performed polymer mainly includes 45% methyl methacrylate and 38% vinylbenzene; Described polyether glycol is comprised of 72% polyoxypropyleneglycol and 18% polytetrahydrofuran diol;
Preparation method:
By silyl-terminated polyether performed polymer, methyl vinyl MQ silicone resin, hydroxyl endblocked polydimethylsiloxane, polyether glycol, organosilane, TriMethylolPropane(TMP), γ-glycidyl ether oxygen propyl trimethyl silane, sad fourth tin, antiaging agent mixes under vacuum state in stirrer.
Embodiment 4
Organosilicon modified polyether tackiness agent of the present invention, composed of the following components by weight:
Wherein said silyl-terminated polyether performed polymer mainly includes 45% methyl methacrylate and 38% vinylbenzene; Described polyether glycol is comprised of 72% polyoxypropyleneglycol and 18% polytetrahydrofuran diol;
Preparation method:
By silyl-terminated polyether performed polymer, methyl vinyl MQ silicone resin, hydroxyl endblocked polydimethylsiloxane, polyether glycol, organosilane, TriMethylolPropane(TMP), γ-glycidyl ether oxygen propyl trimethyl silane, sad fourth tin, antiaging agent mixes under vacuum state in stirrer.
Embodiment 5
Organosilicon modified polyether tackiness agent of the present invention, composed of the following components by weight:
Wherein said silyl-terminated polyether performed polymer mainly includes 45% methyl methacrylate and 38% vinylbenzene; Described polyether glycol is comprised of 72% polyoxypropyleneglycol and 18% polytetrahydrofuran diol;
Preparation method:
By silyl-terminated polyether performed polymer, methyl vinyl MQ silicone resin, hydroxyl endblocked polydimethylsiloxane, polyether glycol, organosilane, TriMethylolPropane(TMP), γ-glycidyl ether oxygen propyl trimethyl silane, sad fourth tin, antiaging agent mixes under vacuum state in stirrer.
Embodiment 6
Organosilicon modified polyether tackiness agent of the present invention, composed of the following components by weight:
Wherein said silyl-terminated polyether performed polymer mainly includes 45% methyl methacrylate and 38% vinylbenzene; Described polyether glycol is comprised of 72% polyoxypropyleneglycol and 18% polytetrahydrofuran diol;
Preparation method:
By silyl-terminated polyether performed polymer, methyl vinyl MQ silicone resin, hydroxyl endblocked polydimethylsiloxane, polyether glycol, organosilane, TriMethylolPropane(TMP), γ-glycidyl ether oxygen propyl trimethyl silane, sad fourth tin, antiaging agent mixes under vacuum state in stirrer.
Embodiment 7
Organosilicon modified polyether tackiness agent of the present invention, composed of the following components by weight:
Wherein said silyl-terminated polyether performed polymer mainly includes 45% methyl methacrylate and 38% vinylbenzene; Described polyether glycol is comprised of 72% polyoxypropyleneglycol and 18% polytetrahydrofuran diol;
Preparation method:
By silyl-terminated polyether performed polymer, methyl vinyl MQ silicone resin, hydroxyl endblocked polydimethylsiloxane, polyether glycol, organosilane, TriMethylolPropane(TMP), γ-glycidyl ether oxygen propyl trimethyl silane, sad fourth tin, antiaging agent mixes under vacuum state in stirrer.
Embodiment 8
Organosilicon modified polyether tackiness agent of the present invention, composed of the following components by weight:
Wherein said silyl-terminated polyether performed polymer mainly includes 45% methyl methacrylate and 38% vinylbenzene; Described polyether glycol is comprised of 72% polyoxypropyleneglycol and 18% polytetrahydrofuran diol;
Preparation method:
By silyl-terminated polyether performed polymer, methyl vinyl MQ silicone resin, hydroxyl endblocked polydimethylsiloxane, polyether glycol, organosilane, TriMethylolPropane(TMP), γ-glycidyl ether oxygen propyl trimethyl silane, sad fourth tin, antiaging agent mixes under vacuum state in stirrer.
Claims (1)
1. an organosilicon modified polyether tackiness agent, is characterized in that composed of the following components by weight:
Described polyether glycol is comprised of 72% polyoxypropyleneglycol and 18% polytetrahydrofuran diol;
Preparation method:
By silyl-terminated polyether performed polymer, methyl vinyl MQ silicone resin, hydroxyl endblocked polydimethylsiloxane, polyether glycol, organosilane, TriMethylolPropane(TMP), γ-glycidyl ether oxygen propyl trimethyl silane, sad fourth tin, antiaging agent mixes under vacuum state in stirrer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310096180.3A CN103173178B (en) | 2013-03-23 | 2013-03-23 | Organic silicon modified polyether adhesive and preparation method thereof |
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| CN201310096180.3A CN103173178B (en) | 2013-03-23 | 2013-03-23 | Organic silicon modified polyether adhesive and preparation method thereof |
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| CN103173178A CN103173178A (en) | 2013-06-26 |
| CN103173178B true CN103173178B (en) | 2014-12-03 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104087227A (en) * | 2014-06-18 | 2014-10-08 | 广州新展化工新材料有限公司 | Modified polyether sealing material and preparation method thereof |
| CN104175672B (en) * | 2014-08-18 | 2016-08-17 | 苏州斯迪克新材料科技股份有限公司 | The laminated film of a kind of medical treatment wrist strap and preparation technology thereof |
| CN104449523B (en) * | 2014-12-31 | 2016-03-30 | 广州市白云化工实业有限公司 | Environment-friendly type nail-free glue and preparation method thereof |
| CN106084518A (en) * | 2016-06-01 | 2016-11-09 | 望江县精美欣钢构有限公司 | A kind of good flame-retardant thermal insulation material of mechanical strength |
| CN108641667A (en) * | 2018-05-16 | 2018-10-12 | 广州锋凌新材料科技有限公司 | Industry silane modified polyether adhesive stitches in a kind of one pack system ceramic tile U.S. |
| CN108728031B (en) * | 2018-06-14 | 2021-03-02 | 上海东大化学有限公司 | Low-modulus silane modified polyether sealant and preparation method thereof |
| CN108795360B (en) * | 2018-07-09 | 2021-03-23 | 中天东方氟硅材料有限公司 | Single-component silane modified polyether sealant composition, sealant and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1995140A (en) * | 2005-12-28 | 2007-07-11 | 北京市天山新材料技术公司 | Single component silane modified polyether seal glue and its preparation method |
| CN102086366A (en) * | 2010-12-17 | 2011-06-08 | 广州新展有机硅有限公司 | Environmental-protection organic silicon-modified polyether building sealant |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1995140A (en) * | 2005-12-28 | 2007-07-11 | 北京市天山新材料技术公司 | Single component silane modified polyether seal glue and its preparation method |
| CN102086366A (en) * | 2010-12-17 | 2011-06-08 | 广州新展有机硅有限公司 | Environmental-protection organic silicon-modified polyether building sealant |
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| CN103173178A (en) | 2013-06-26 |
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Granted publication date: 20141203 Termination date: 20160323 |