CN105331123A - Dioctyltin calcium carbonate activating agent - Google Patents
Dioctyltin calcium carbonate activating agent Download PDFInfo
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- CN105331123A CN105331123A CN201510755786.2A CN201510755786A CN105331123A CN 105331123 A CN105331123 A CN 105331123A CN 201510755786 A CN201510755786 A CN 201510755786A CN 105331123 A CN105331123 A CN 105331123A
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- calcium carbonate
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Abstract
The invention provides a dioctyltin calcium carbonate activating agent. The activating agent is characterized by being prepared from, by weight, 5-8 parts of dipropylene glycol monomethyl ether, 3-8 parts of pentaerythritol rosin resin, 25-30 parts of coconut oil fatty acid diethanol amide, 5-8 parts of sodium carbonate, 3-5 parts of sodium acrylate-4-vinylpyridine polymer, 5-6 parts of fungacetin, 10-12 parts of di-n-octyltin oxide, 3-5 parts of polyvinyl acetal resin, 25-30 parts of gamma-glycidoxy propyl trimethoxy silane, 3-5 parts of dodecyl dimethyl benzyl ammonium bromide, 20-30 parts of ethyl alcohol and 550-600 parts of water. The activating agent has the advantages of being scientific and reasonable in design, simple in process, safe, reliable, easy to control, convenient to operate, suitable for large-scale production, low in production cost and the like.
Description
Technical field
The invention belongs to a kind of auxiliary agent producing non-metallic powder.
Background technology
At present, calcium carbonate is widely used in papermaking, plastics, plastics film, chemical fibre, rubber, tackiness agent, sealing agent, daily-use chemical industry, makeup, building materials, coating, paint, ink, putty, sealing wax, putty, carpet veneer is packed, medicine, food is (as chewing gum, chocolate), in feed, its effect has: increase small product size, reduce costs, improve processing characteristics (as adjusting viscosity, rheological property, curability), improve dimensional stability, reinforcement or half reinforcement, improve printing performance, improve physicals (as thermotolerance, extinction, wear resistance, flame retardant resistance, whiteness, glossiness) etc., for obtaining more superior performance, auxiliary agent is all adopted to carry out activation treatment.
Summary of the invention
The object of the invention is to; A kind of dioctyl tin calcium carbonate activator and preparation method thereof is proposed.
Dioctyl tin calcium carbonate activator calcium carbonate activator of the present invention, it is characterized in that: by weight, its formula is by dipropylene glycol monomethyl ether 5-8 part, rosin pentaerythritol ester europium resin 3-8 part, cocoanut fatty acid diethanolamide 25-30 part, sodium carbonate 5-8 part, sodium acrylate-4-vinylpridine multipolymer 3-5 part, Vanay 5-6 part, di-n-octyltin oxide 10--12 part, polyvinyl acetal resin 3-5 part, γ-glycidyl ether oxygen propyl trimethoxy silicane 25-30 part, dodecyl dimethyl benzyl ammonium bromide 3-5 part, ethanol 20-30 part, water 550-600 part forms.
The preparation method of dioctyl tin calcium carbonate activator calcium carbonate activator of the present invention, it is characterized in that: by weight, its formula is by dipropylene glycol monomethyl ether 5-8 part, rosin pentaerythritol ester europium resin 3-8 part, cocoanut fatty acid diethanolamide 25-30 part, sodium carbonate 5-8 part, sodium acrylate-4-vinylpridine multipolymer 3-5 part, Vanay 5-6 part, di-n-octyltin oxide 10--12 part, polyvinyl acetal resin 3-5 part, γ-glycidyl ether oxygen propyl trimethoxy silicane 25-30 part, dodecyl dimethyl benzyl ammonium bromide 3-5 part, ethanol 20-30 part, water 550-600 part forms, first with ethanol by rosin europium resin dissolves, after adding water 550-600 part, add whole raw material and mix, at 85 ~ 95 DEG C, stir 20-30 minute, obtain product.
The present invention compared with prior art its beneficial effect is: have design science reasonable, and technique is simple, safe reliability, is easy to control, easy to operate, is applicable to scale operation, the advantages such as production cost is low.
Embodiment
Below in conjunction with embodiment, the invention will be further described, but embodiments of the present invention are not limited thereto.
All raw materials of the present invention can buy acquisition.
Embodiment 1
The preparation method of dioctyl tin calcium carbonate activator calcium carbonate activator of the present invention, it is characterized in that: by weight, its formula is by dipropylene glycol monomethyl ether 5-8 part, rosin pentaerythritol ester europium resin 3-8 part, cocoanut fatty acid diethanolamide 25-30 part, sodium carbonate 5-8 part, sodium acrylate-4-vinylpridine multipolymer 3-5 part, Vanay 5-6 part, di-n-octyltin oxide 10--12 part, polyvinyl acetal resin 3-5 part, γ-glycidyl ether oxygen propyl trimethoxy silicane 25-30 part, dodecyl dimethyl benzyl ammonium bromide 3-5 part, ethanol 20-30 part, water 550-600 part forms, first with ethanol by rosin europium resin dissolves, after adding water 550-600 part, add whole raw material and mix, at 85 ~ 95 DEG C, stir 20-30 minute, obtain product.
Embodiment 2
The preparation method of dioctyl tin calcium carbonate activator calcium carbonate activator of the present invention, it is characterized in that: by weight, its formula is by dipropylene glycol monomethyl ether 5-8 part, rosin pentaerythritol ester europium resin 3 parts, cocoanut fatty acid diethanolamide 25 parts, 5 parts, sodium carbonate, sodium acrylate-4-vinylpridine multipolymer 3 parts, Vanay 5 parts, dioctyl tin 10 parts, polyvinyl acetal resin 3 parts, glycidyl ether oxygen propyl trimethoxy silicane 25 parts, ethanol 20-30 part, water 550-600 part forms; First with ethanol by rosin europium resin dissolves, after adding water 550-600 part, add whole raw material and mix, at 85 ~ 95 DEG C, stir 20-30 minute, obtain product.
Embodiment 3
The preparation method of dioctyl tin calcium carbonate activator calcium carbonate activator of the present invention, it is characterized in that: by weight, its formula is by dipropylene glycol monomethyl ether 5-8 part, rosin pentaerythritol ester europium resin 8 parts, cocoanut fatty acid diethanolamide 30 parts, 8 parts, sodium carbonate, sodium acrylate-4-vinylpridine multipolymer 5 parts, Vanay 6 parts, dioctyl tin 12 parts, polyvinyl acetal resin 5 parts, glycidyl ether oxygen propyl trimethoxy silicane 30 parts, dodecyl dimethyl benzyl ammonium bromide 3-5 part, ethanol 20-30 part, water 550-600 part forms; First with ethanol by rosin europium resin dissolves, after adding water 550-600 part, add whole raw material and mix, at 85 ~ 95 DEG C, stir 20-30 minute, obtain product.
Embodiment 4
The preparation method of dioctyl tin calcium carbonate activator calcium carbonate activator of the present invention, it is characterized in that: by weight, its formula is by dipropylene glycol monomethyl ether 5-8 part, rosin pentaerythritol ester europium resin 3 parts, cocoanut fatty acid diethanolamide 30 parts, 5 parts, sodium carbonate, sodium acrylate-4-vinylpridine multipolymer 5 parts, Vanay 5 parts, dioctyl tin 12 parts, polyvinyl acetal resin 3 parts, glycidyl ether oxygen propyl trimethoxy silicane 25 parts, dodecyl dimethyl benzyl ammonium bromide 3-5 part, ethanol 20-30 part, water 550-600 part forms; First with ethanol by rosin europium resin dissolves, after adding water 550-600 part, add whole raw material and mix, at 85 ~ 95 DEG C, stir 20-30 minute, obtain product.
Product of the present invention, uses through production firm, and produce modified superfine water-ground limestone product, reaction effect is fine.
Part material illustrates:
Described rosin pentaerythritol ester europium resin, the method that can be preferably ZL201410078259.8 by the Chinese patent patent No. obtains.
γ-glycidyl ether oxygen propyl trimethoxy silicane
No. Cas: 2530-83-8
Molecular formula: C9H20O5Si molecular weight: 236.34
Another name: 3-(2,3-epoxy third oxygen) propyl trimethoxy silicane, 3-glycydoxy Trimethoxy silane
γ-glycidyl ether oxygen propyl trimethoxy silicane.
Claims (2)
1. a dioctyl tin calcium carbonate activator calcium carbonate activator, it is characterized in that: by weight, its formula is by dipropylene glycol monomethyl ether 5-8 part, rosin pentaerythritol ester europium resin 3-8 part, cocoanut fatty acid diethanolamide 25-30 part, sodium carbonate 5-8 part, sodium acrylate-4-vinylpridine multipolymer 3-5 part, Vanay 5-6 part, di-n-octyltin oxide 10--12 part, polyvinyl acetal resin 3-5 part, γ-glycidyl ether oxygen propyl trimethoxy silicane 25-30 part, dodecyl dimethyl benzyl ammonium bromide 3-5 part, ethanol 20-30 part, water 550-600 part forms.
2. the preparation method of a dioctyl tin calcium carbonate activator calcium carbonate activator, it is characterized in that: by weight, its formula is by dipropylene glycol monomethyl ether 5-8 part, rosin pentaerythritol ester europium resin 3-8 part, cocoanut fatty acid diethanolamide 25-30 part, sodium carbonate 5-8 part, sodium acrylate-4-vinylpridine multipolymer 3-5 part, Vanay 5-6 part, di-n-octyltin oxide 10--12 part, polyvinyl acetal resin 3-5 part, γ-glycidyl ether oxygen propyl trimethoxy silicane 25-30 part, dodecyl dimethyl benzyl ammonium bromide 3-5 part, ethanol 20-30 part, water 550-600 part forms, first with ethanol by rosin europium resin dissolves, after adding water 550-600 part, add whole raw material and mix, at 85 ~ 95 DEG C, stir 20-30 minute, obtain product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510755786.2A CN105331123A (en) | 2015-11-07 | 2015-11-07 | Dioctyltin calcium carbonate activating agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510755786.2A CN105331123A (en) | 2015-11-07 | 2015-11-07 | Dioctyltin calcium carbonate activating agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105331123A true CN105331123A (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510755786.2A Pending CN105331123A (en) | 2015-11-07 | 2015-11-07 | Dioctyltin calcium carbonate activating agent |
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| CN (1) | CN105331123A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820032A (en) * | 2014-03-05 | 2014-05-28 | 张雅静 | Preparation method of pentaerythrite colophony europium resin |
| CN104403246A (en) * | 2014-10-31 | 2015-03-11 | 廖文成 | Ultrafine calcium carbonate powder acetal modifier |
-
2015
- 2015-11-07 CN CN201510755786.2A patent/CN105331123A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103820032A (en) * | 2014-03-05 | 2014-05-28 | 张雅静 | Preparation method of pentaerythrite colophony europium resin |
| CN104403246A (en) * | 2014-10-31 | 2015-03-11 | 廖文成 | Ultrafine calcium carbonate powder acetal modifier |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160217 |