CN105254818A - High-oil-absorption resin and preparation method thereof - Google Patents
High-oil-absorption resin and preparation method thereof Download PDFInfo
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- CN105254818A CN105254818A CN201510692238.XA CN201510692238A CN105254818A CN 105254818 A CN105254818 A CN 105254818A CN 201510692238 A CN201510692238 A CN 201510692238A CN 105254818 A CN105254818 A CN 105254818A
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Abstract
The invention relates to high-oil-adsorption resin and a preparation method thereof, and belongs to the technical field of oil-adsorption resin. The high-oil-adsorption resin comprises an oil phase and a water phase, wherein the oil phase is prepared from, by weight, 4-8 parts of divinyl benzene, 20-30 parts of styrene, 20-30 parts of n-lauryl acrylate, 20-30 parts of butyl acrylate, 20-30 parts of butadiene rubber, 3-9 parts of azodiisobutyronitrile and 40-50 parts of methylbenzene, and the water phase is prepared from, by weight, 5-9 parts of polyvinyl alcohol, 10-20 parts of gelatin, 5-8 parts of NaCl, 5-10 parts of CaCO3 and 500-600 parts of deionized water. According to the high-oil-adsorption resin and the preparation method thereof, the high-oil-adsorption resin is prepared by taking adopting a suspension polymerization technology, taking the styrene, the n-lauryl acrylate, the butyl acrylate and the butadiene rubber as the raw materials, taking the azodiisobutyronitrile as an initiator and taking the divinyl benzene as a cross-linking agent, and the adsorption quantity of the oil-adsorption resin is greatly increased.
Description
Technical field
The present invention relates to a kind of resin and preparation method thereof, more particularly, the present invention relates to a kind of high oil absorbing resin and preparation method thereof, belong to oil-absorbing resin technical field.
Background technology
High oil-absorbing resin can absorb various different oily matter, and the absorption being specially adapted to the water surface and other various solid surface oil slick or oil spilling is reclaimed.Meanwhile, the isolation of purified process of oily(waste)water can also be used for.
Such high oil absorbing resin it there is certain cross-linked network structure, preferably toughness and elasticity, also there is the features such as good brush is hot, winter hardiness, not easily aging, speed of oil absorption are fast.Which overcome the shortcoming of traditional oil absorption material, have three-dimensional cross-linked reticulated structure between corsslinking molecular, there is certain micropore inside, makes resin generation swelling action by the oleophilic group segment of molecule and the solvation of oil product molecule.Due to the existence of resin crosslinked structure, oil-absorbing resin only can occur swelling and can not be dissolved in oil.
Because high oil-absorbing resin is polymerized by hydrophobic monomer, its interpolymer is except having very strong hydrophobicity, and its density ratio water is little.Therefore, in use it floats over water surface, and a resin oil suction does not absorb water, and therefore, is particularly suitable for water surface floating oil recovery.
Although existing oil-absorbing resin can be used as water surface floating oil recovery, adsorptive capacity is still large not.
Summary of the invention
Although the present invention is intended to solve oil-absorbing resin of the prior art can be used as water surface floating oil recovery, but the problem that adsorptive capacity is still large not, a kind of high oil absorbing resin is provided, greatly can improves the adsorptive capacity of oil-absorbing resin, be suitable for very much water surface floating oil recovery.
In order to realize foregoing invention object, its concrete technical scheme is as follows:
A kind of high oil absorbing resin, is characterized in that: comprise following according to weight parts raw material:
Oil phase:
Vinylstyrene 4-8 part
Vinylbenzene 20-30 part
Lauryl acrylate 20-30 part
Butyl acrylate 20-30 part
Cis-1,4-polybutadiene rubber 20-30 part
Diisopropyl azodicarboxylate 3-9 part
Toluene 40-50 part;
Aqueous phase:
Polyvinyl alcohol 5-9 part
Gelatin 10-20 part
NaCl5-8 part
CaCO
35-10 part
Deionized water 500-600 part.
A preparation method for high oil absorbing resin, is characterized in that: comprise following processing step:
A, take vinylbenzene, lauryl acrylate, butyl acrylate, Diisopropyl azodicarboxylate, Vinylstyrene, toluene fully mixes in container; Add cis-1,4-polybutadiene rubber and start and stir and be warming up to 40-50 DEG C, until cis-1,4-polybutadiene rubber dissolves completely;
B, in a there-necked flask, add polyvinyl alcohol, gelatin, NaCl, CaCO
3and deionized water, be uniformly mixed, then the oil phase dissolved in steps A is dropped in this there-necked flask, make oil phase be dispersed into pearl body under agitation; Temperature of reaction is raised to 75-80 DEG C in 0.5-1h;
Temperature of reaction is risen to 85 DEG C, reaction 2-3h after C, dispersion oil phase pearl body-shaping; Be warming up to 90 DEG C, reaction 4-5h; Be warming up to 95 DEG C of 4-5h;
D, leach reaction product pearl body after completion of the reaction, obtain high oil absorbing resin.
The Advantageous Effects that the present invention brings:
Although the invention solves oil-absorbing resin of the prior art can be used as water surface floating oil recovery, the problem that adsorptive capacity is still large not.Oil-absorbing resin of the present invention is high oil absorbing resin, adopt suspension polymerization process, with vinylbenzene, lauryl acrylate, butyl acrylate, cis-1,4-polybutadiene rubber for raw material, Diisopropyl azodicarboxylate is initiator, Vinylstyrene is linking agent, prepare high oil-absorbing resin, substantially increase oil-absorbing resin adsorptive capacity.
Embodiment
embodiment 1
A kind of high oil absorbing resin, comprises following according to weight parts raw material:
Oil phase:
Vinylstyrene 4 parts
Vinylbenzene 20 parts
Lauryl acrylate 20 parts
Butyl acrylate 20 parts
Cis-1,4-polybutadiene rubber 20 parts
Diisopropyl azodicarboxylate 3 parts
Toluene 40 parts;
Aqueous phase:
Polyvinyl alcohol 5 parts
10 parts, gelatin
NaCl5 part
CaCO
35 parts
Deionized water 500 parts.
embodiment 2
A kind of high oil absorbing resin, comprises following according to weight parts raw material:
Oil phase:
Vinylstyrene 8 parts
Vinylbenzene 30 parts
Lauryl acrylate 30 parts
Butyl acrylate 30 parts
Cis-1,4-polybutadiene rubber 30 parts
Diisopropyl azodicarboxylate 9 parts
Toluene 50 parts;
Aqueous phase:
Polyvinyl alcohol 9 parts
20 parts, gelatin
NaCl8 part
CaCO
310 parts
Deionized water 600 parts.
embodiment 3
A kind of high oil absorbing resin, comprises following according to weight parts raw material:
Oil phase:
Vinylstyrene 6 parts
Vinylbenzene 25 parts
Lauryl acrylate 25 parts
Butyl acrylate 25 parts
Cis-1,4-polybutadiene rubber 25 parts
Diisopropyl azodicarboxylate 6 parts
Toluene 45 parts;
Aqueous phase:
Polyvinyl alcohol 7 parts
15 parts, gelatin
NaCl6.5 part
CaCO
37.5 part
Deionized water 550 parts.
embodiment 4
A kind of high oil absorbing resin, comprises following according to weight parts raw material:
Oil phase:
Vinylstyrene 5 parts
Vinylbenzene 21 parts
Lauryl acrylate 23 parts
Butyl acrylate 27 parts
Cis-1,4-polybutadiene rubber 21 parts
Diisopropyl azodicarboxylate 8.5 parts
Toluene 48 parts;
Aqueous phase:
Polyvinyl alcohol 8.5 parts
12 parts, gelatin
NaCl6 part
CaCO
37 parts
Deionized water 590 parts.
embodiment 5
A preparation method for high oil absorbing resin, comprises following processing step:
A, take vinylbenzene, lauryl acrylate, butyl acrylate, Diisopropyl azodicarboxylate, Vinylstyrene, toluene fully mixes in container; Add cis-1,4-polybutadiene rubber and start and stir and be warming up to 40 DEG C, until cis-1,4-polybutadiene rubber dissolves completely;
B, in a there-necked flask, add polyvinyl alcohol, gelatin, NaCl, CaCO
3and deionized water, be uniformly mixed, then the oil phase dissolved in steps A is dropped in this there-necked flask, make oil phase be dispersed into pearl body under agitation; Temperature of reaction is raised to 75 DEG C in 0.5h;
Temperature of reaction is risen to 85 DEG C, reaction 2h after C, dispersion oil phase pearl body-shaping; Be warming up to 90 DEG C, reaction 4h; Be warming up to 95 DEG C of 4h;
D, leach reaction product pearl body after completion of the reaction, obtain high oil absorbing resin.
embodiment 6
A preparation method for high oil absorbing resin, comprises following processing step:
A, take vinylbenzene, lauryl acrylate, butyl acrylate, Diisopropyl azodicarboxylate, Vinylstyrene, toluene fully mixes in container; Add cis-1,4-polybutadiene rubber and start and stir and be warming up to 50 DEG C, until cis-1,4-polybutadiene rubber dissolves completely;
B, in a there-necked flask, add polyvinyl alcohol, gelatin, NaCl, CaCO
3and deionized water, be uniformly mixed, then the oil phase dissolved in steps A is dropped in this there-necked flask, make oil phase be dispersed into pearl body under agitation; Temperature of reaction is raised to 80 DEG C in 1h;
Temperature of reaction is risen to 85 DEG C, reaction 3h after C, dispersion oil phase pearl body-shaping; Be warming up to 90 DEG C, reaction 5h; Be warming up to 95 DEG C of 5h;
D, leach reaction product pearl body after completion of the reaction, obtain high oil absorbing resin.
embodiment 7
A preparation method for high oil absorbing resin, comprises following processing step:
A, take vinylbenzene, lauryl acrylate, butyl acrylate, Diisopropyl azodicarboxylate, Vinylstyrene, toluene fully mixes in container; Add cis-1,4-polybutadiene rubber and start and stir and be warming up to 45 DEG C, until cis-1,4-polybutadiene rubber dissolves completely;
B, in a there-necked flask, add polyvinyl alcohol, gelatin, NaCl, CaCO
3and deionized water, be uniformly mixed, then the oil phase dissolved in steps A is dropped in this there-necked flask, make oil phase be dispersed into pearl body under agitation; Temperature of reaction is raised to 77.5 DEG C in 0.75h;
Temperature of reaction is risen to 85 DEG C, reaction 2.5h after C, dispersion oil phase pearl body-shaping; Be warming up to 90 DEG C, reaction 4.5h; Be warming up to 95 DEG C of 4.5h;
D, leach reaction product pearl body after completion of the reaction, obtain high oil absorbing resin.
embodiment 8
A preparation method for high oil absorbing resin, comprises following processing step:
A, take vinylbenzene, lauryl acrylate, butyl acrylate, Diisopropyl azodicarboxylate, Vinylstyrene, toluene fully mixes in container; Add cis-1,4-polybutadiene rubber and start and stir and be warming up to 42 DEG C, until cis-1,4-polybutadiene rubber dissolves completely;
B, in a there-necked flask, add polyvinyl alcohol, gelatin, NaCl, CaCO
3and deionized water, be uniformly mixed, then the oil phase dissolved in steps A is dropped in this there-necked flask, make oil phase be dispersed into pearl body under agitation; Temperature of reaction is raised to 79 DEG C in 0.8h;
Temperature of reaction is risen to 85 DEG C, reaction 2.25h after C, dispersion oil phase pearl body-shaping; Be warming up to 90 DEG C, reaction 4.75h; Be warming up to 95 DEG C of 4.25h;
D, leach reaction product pearl body after completion of the reaction, obtain high oil absorbing resin.
Claims (2)
1. a high oil absorbing resin, is characterized in that: comprise following according to weight parts raw material:
Oil phase:
Vinylstyrene 4-8 part
Vinylbenzene 20-30 part
Lauryl acrylate 20-30 part
Butyl acrylate 20-30 part
Cis-1,4-polybutadiene rubber 20-30 part
Diisopropyl azodicarboxylate 3-9 part
Toluene 40-50 part;
Aqueous phase:
Polyvinyl alcohol 5-9 part
Gelatin 10-20 part
NaCl5-8 part
CaCO
35-10 part
Deionized water 500-600 part.
2. the preparation method of a kind of high oil absorbing resin according to claim 1, is characterized in that: comprise following processing step:
A, take vinylbenzene, lauryl acrylate, butyl acrylate, Diisopropyl azodicarboxylate, Vinylstyrene, toluene fully mixes in container; Add cis-1,4-polybutadiene rubber and start and stir and be warming up to 40-50 DEG C, until cis-1,4-polybutadiene rubber dissolves completely;
B, in a there-necked flask, add polyvinyl alcohol, gelatin, NaCl, CaCO
3and deionized water, be uniformly mixed, then the oil phase dissolved in steps A is dropped in this there-necked flask, make oil phase be dispersed into pearl body under agitation; Temperature of reaction is raised to 75-80 DEG C in 0.5-1h;
Temperature of reaction is risen to 85 DEG C, reaction 2-3h after C, dispersion oil phase pearl body-shaping; Be warming up to 90 DEG C, reaction 4-5h; Be warming up to 90-95 DEG C of 4-5h;
D, leach reaction product pearl body after completion of the reaction, obtain high oil absorbing resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510692238.XA CN105254818A (en) | 2015-10-23 | 2015-10-23 | High-oil-absorption resin and preparation method thereof |
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|---|---|---|---|
| CN201510692238.XA CN105254818A (en) | 2015-10-23 | 2015-10-23 | High-oil-absorption resin and preparation method thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106496402A (en) * | 2016-11-30 | 2017-03-15 | 郝静 | A kind of high oil-absorbing resin and preparation method thereof |
| CN106496431A (en) * | 2016-10-20 | 2017-03-15 | 蓝星（成都）新材料有限公司 | A kind of modified high oil-absorbing resin and preparation method thereof |
| CN106637469A (en) * | 2016-10-20 | 2017-05-10 | 蓝星（成都）新材料有限公司 | High-oil-absorbent fiber and preparation method thereof |
| CN106674848A (en) * | 2016-12-15 | 2017-05-17 | 李华玲 | Oil swellable acrylic rubber and preparation method thereof |
| CN107099003A (en) * | 2017-05-25 | 2017-08-29 | 北京宝辰联合科技股份有限公司 | A kind of polyacrylate high oil-absorbing resin and preparation method thereof |
| CN107141417A (en) * | 2017-06-27 | 2017-09-08 | 白才蓉 | A kind of oiliness sewage treatment high oil-absorbing resin and preparation method thereof |
| CN107286285A (en) * | 2017-08-07 | 2017-10-24 | 江苏优纳优盛新材料有限公司 | A kind of polymer oil absorption material and preparation method thereof |
| CN108421538A (en) * | 2018-04-17 | 2018-08-21 | 广州绿森环保科技有限公司 | A kind for the treatment of agent of oily waste water and preparation method thereof |
| CN111484580A (en) * | 2020-06-28 | 2020-08-04 | 上海山恒生态科技股份有限公司 | Physical cross-linking agent, high oil absorption material and preparation method thereof |
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|---|---|---|---|---|
| JPS572383A (en) * | 1980-06-05 | 1982-01-07 | Asahi Chem Ind Co Ltd | Oil-absorbing material composed of synthetic resin |
| CN1333286A (en) * | 2000-07-07 | 2002-01-30 | 上海博德基因开发有限公司 | Novel polypeptide--human growth hormone receptor 14.3 and polynucleotide for encoding said polypeptide |
| CN102453296A (en) * | 2010-10-25 | 2012-05-16 | 中国石油化工股份有限公司 | High oil absorption resin with semi-interpenetrating polymer network structure and its preparation method |
| CN104211854A (en) * | 2014-09-09 | 2014-12-17 | 天津工业大学 | Manufacturing method of composite oil-absorbing material |
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2015
- 2015-10-23 CN CN201510692238.XA patent/CN105254818A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS572383A (en) * | 1980-06-05 | 1982-01-07 | Asahi Chem Ind Co Ltd | Oil-absorbing material composed of synthetic resin |
| CN1333286A (en) * | 2000-07-07 | 2002-01-30 | 上海博德基因开发有限公司 | Novel polypeptide--human growth hormone receptor 14.3 and polynucleotide for encoding said polypeptide |
| CN102453296A (en) * | 2010-10-25 | 2012-05-16 | 中国石油化工股份有限公司 | High oil absorption resin with semi-interpenetrating polymer network structure and its preparation method |
| CN104211854A (en) * | 2014-09-09 | 2014-12-17 | 天津工业大学 | Manufacturing method of composite oil-absorbing material |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106496431A (en) * | 2016-10-20 | 2017-03-15 | 蓝星（成都）新材料有限公司 | A kind of modified high oil-absorbing resin and preparation method thereof |
| CN106637469A (en) * | 2016-10-20 | 2017-05-10 | 蓝星（成都）新材料有限公司 | High-oil-absorbent fiber and preparation method thereof |
| CN106496402A (en) * | 2016-11-30 | 2017-03-15 | 郝静 | A kind of high oil-absorbing resin and preparation method thereof |
| CN106674848A (en) * | 2016-12-15 | 2017-05-17 | 李华玲 | Oil swellable acrylic rubber and preparation method thereof |
| CN107099003A (en) * | 2017-05-25 | 2017-08-29 | 北京宝辰联合科技股份有限公司 | A kind of polyacrylate high oil-absorbing resin and preparation method thereof |
| CN107099003B (en) * | 2017-05-25 | 2019-07-30 | 北京宝辰联合科技股份有限公司 | A kind of polyacrylate high oil-absorbing resin and preparation method thereof |
| CN107141417A (en) * | 2017-06-27 | 2017-09-08 | 白才蓉 | A kind of oiliness sewage treatment high oil-absorbing resin and preparation method thereof |
| CN107286285A (en) * | 2017-08-07 | 2017-10-24 | 江苏优纳优盛新材料有限公司 | A kind of polymer oil absorption material and preparation method thereof |
| CN108421538A (en) * | 2018-04-17 | 2018-08-21 | 广州绿森环保科技有限公司 | A kind for the treatment of agent of oily waste water and preparation method thereof |
| CN111484580A (en) * | 2020-06-28 | 2020-08-04 | 上海山恒生态科技股份有限公司 | Physical cross-linking agent, high oil absorption material and preparation method thereof |
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Application publication date: 20160120 |