CN103642203A - Corrosion-resistance sponge and production method thereof - Google Patents
Corrosion-resistance sponge and production method thereof Download PDFInfo
- Publication number
- CN103642203A CN103642203A CN201310566853.7A CN201310566853A CN103642203A CN 103642203 A CN103642203 A CN 103642203A CN 201310566853 A CN201310566853 A CN 201310566853A CN 103642203 A CN103642203 A CN 103642203A
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- parts
- weight part
- sponge
- resistance
- corrosion
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- 238000004519 manufacturing process Methods 0.000 title abstract 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000007797 corrosion Effects 0.000 claims abstract description 15
- 238000005260 corrosion Methods 0.000 claims abstract description 15
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 11
- 229920000570 polyether Polymers 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000005058 Isophorone diisocyanate Substances 0.000 claims abstract description 7
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 235000019270 ammonium chloride Nutrition 0.000 claims abstract description 4
- PWWSSIYVTQUJQQ-UHFFFAOYSA-N distearyl thiodipropionate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCCCCCC PWWSSIYVTQUJQQ-UHFFFAOYSA-N 0.000 claims abstract description 4
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 230000003647 oxidation Effects 0.000 claims abstract description 4
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 4
- UKODFQOELJFMII-UHFFFAOYSA-N pentamethyldiethylenetriamine Chemical compound CN(C)CCN(C)CCN(C)C UKODFQOELJFMII-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 9
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 claims description 6
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- 229920002545 silicone oil Polymers 0.000 claims description 6
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 4
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 4
- LCPVQAHEFVXVKT-UHFFFAOYSA-N 2-(2,4-difluorophenoxy)pyridin-3-amine Chemical compound NC1=CC=CN=C1OC1=CC=C(F)C=C1F LCPVQAHEFVXVKT-UHFFFAOYSA-N 0.000 claims description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 3
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 3
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 3
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 3
- 238000009775 high-speed stirring Methods 0.000 claims description 3
- 239000003112 inhibitor Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- JPMIIZHYYWMHDT-UHFFFAOYSA-N octhilinone Chemical compound CCCCCCCCN1SC=CC1=O JPMIIZHYYWMHDT-UHFFFAOYSA-N 0.000 claims description 3
- CHQMHPLRPQMAMX-UHFFFAOYSA-L sodium persulfate Substances [Na+].[Na+].[O-]S(=O)(=O)OOS([O-])(=O)=O CHQMHPLRPQMAMX-UHFFFAOYSA-L 0.000 claims description 3
- HGWOWDFNMKCVLG-UHFFFAOYSA-N [O--].[O--].[Ti+4].[Ti+4] Chemical compound [O--].[O--].[Ti+4].[Ti+4] HGWOWDFNMKCVLG-UHFFFAOYSA-N 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 2
- 239000002253 acid Substances 0.000 abstract 1
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- 229940008099 dimethicone Drugs 0.000 abstract 1
- 235000013870 dimethyl polysiloxane Nutrition 0.000 abstract 1
- 239000004205 dimethyl polysiloxane Substances 0.000 abstract 1
- 235000010299 hexamethylene tetramine Nutrition 0.000 abstract 1
- 229960004011 methenamine Drugs 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 8
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 150000002780 morpholines Chemical class 0.000 description 1
- 229910021392 nanocarbon Inorganic materials 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Landscapes
- Lubricants (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
The invention discloses a corrosion-resistance sponge and a production method, and the sponge comprises the following raw materials by weight: 78-85 parts of glycerol random polyether GPE-3000, 30-35 parts of isophorone diisocyanate, 1-3parts of nanometer titania, 4.0-6.0 parts of methenamine, 1-3 parts of pentamethyldiethylenetriamine, 0.5-0.8 parts of ammonium chloride, 0.6-0.7 parts of antioxidant DSTP, 0.1-0.2 parts of organotin, 2-3 parts of dimethicone, 1-2 parts of modifier and 1-2 parts of water. The corrosion-resistance sponge has the characteristics of softness, elasticity, static resistance and water resistance. The corrosion-resistance sponge has excellent wettability, acid resistance, high temperature resistance and corrosion resistance, low density, high reference performance, no creep deformation, super high temperature resistance under no oxidation environment, good fatigue resistance performance and prolonged service life of the sponge.
Description
Technical field
The present invention relates to the preparation method of a kind of sponge, be specifically related to a kind of protection against corrosion sponge and preparation method thereof.
Background technology
Sponge product is universal gradually in people's life, wherein there are the household objects such as seat that sponge makes, sofa, mattress, polyether glycol is the main raw material of producing polyurethane sponge, existing polyurethane sponge is produced the general polyether glycol adopting and is conventionally adopted petroleum-type polyether glycol, yet the stabilized polyurethane that petroleum-type polyether glycol is made is high, under state of nature, be difficult to decompose; Make it not have degradability, be unfavorable for environment protection and Sustainable development, along with the expansion of the Application Areas of sponge product, a large amount of sponge of market demand is supplied with, and because existing sponge exists a lot of performance deficiencies, uses sponge just to have potential safety hazard.
Summary of the invention
The object of the present invention is to provide a kind of protection against corrosion sponge and preparation method thereof.
The present invention adopts following technical scheme to achieve these goals:
A protection against corrosion sponge, is characterized in that the weight part of its constitutive material is: glycerol atactic polyether GPE-3000 78-85, isophorone diisocyanate 30-35, nano titanium oxide 1-3, urotropine 4.0-6.0, pentamethyl-diethylenetriamine 1-3, ammonium chloride 0.5-0.8, oxidation inhibitor DSTP 0.6-0.7, organotin 0.1-0.2, dimethyl silicone oil 2-3, properties-correcting agent 1-2 and water 5.0-6.5;
The preparation method of described properties-correcting agent is: 25-30 weight parts water is added to reaction vessel, be heated to 80-90 ℃; Getting carboxymethyl cellulose 2-3 weight part is added to the water, stirring and dissolving, add again 0.1-0.15 weight part nanometer titanium dioxide titanium valve, 1.2-1.3 weight part morpholine, 1-1.2 weight part Soxylat A 25-7,1-2 parts by weight of acrylic acid, stir, be cooled to 20-30 ℃, the Sodium Persulfate that adds 0.2-0.3 weight part, stir, reaction 30-45 minute, then, add again 1-2 weight part catechol, 0.1-0.2 weight part Kathon, continue stirring reaction 45-60 minute, obtain.
The preparation method of described protection against corrosion sponge, it is characterized in that first the glycerol atactic polyether GPE-3000 of above-mentioned formula ratio, isophorone diisocyanate, dimethyl silicone oil, properties-correcting agent being dropped in mixing tank and being mixed, stir, and be heated to 35-40 ℃, again other remaining component of above-mentioned formula ratio is dropped in mixing tank and mixed, after pouring mould after high-speed stirring 2-4 minute into and foaming and solidify, obtain protection against corrosion sponge.
Properties-correcting agent of the present invention can increase corrosion-resistant, go mouldy raw bacterium performance and flexibility and the rebound resilience of sponge.
Beneficial effect of the present invention:
The present invention has the feature of good flexibility, elasticity, anti-electrostatic, water tolerance, and antibacterial, the automatically cleaning of nano titanium oxide energy, the present invention has good wettability, acidproof, high temperature resistant and corrosion resistance, density is low, higher than performance, without creep, superhigh temperature resistant under non-oxygenated environment, resistance to fatigue is good, postpones the work-ing life of sponge.
Embodiment
Embodiment 1: protection against corrosion sponge, and the weight part of its constitutive material (kg) is: glycerol atactic polyether GPE-3000 78, isophorone diisocyanate 30, nano titanium oxide 1, urotropine 4.0, pentamethyl-diethylenetriamine 3, ammonium chloride 0.8, oxidation inhibitor DSTP 0.7, organotin 0.2, dimethyl silicone oil 3, properties-correcting agent 2 and water 6.5;
The preparation method of described properties-correcting agent is: 25 weight parts waters are added to reaction vessel, be heated to 80-90 ℃; Getting carboxymethyl cellulose 2 weight parts is added to the water, stirring and dissolving, then add 0.1 weight part nano-carbon powder, 1.2 weight part morpholines, 1 weight part Soxylat A 25-7,1 parts by weight of acrylic acid, stir, be cooled to 20-30 ℃, the Sodium Persulfate that adds 0.3 weight part, stirs, reaction 30-45 minute, then, add again 1 weight part catechol, 0.2 weight part Kathon, continue stirring reaction 45-60 minute, obtain.
The preparation method of described protection against corrosion sponge, it is characterized in that first the glycerol atactic polyether GPE-3000 of above-mentioned formula ratio, isophorone diisocyanate, dimethyl silicone oil, properties-correcting agent being dropped in mixing tank and being mixed, stir, and be heated to 35-40 ℃, again other remaining component of above-mentioned formula ratio is dropped in mixing tank and mixed, after pouring mould after high-speed stirring 2-4 minute into and foaming and solidify, obtain protection against corrosion sponge.
The sponge performance data making by above-described embodiment 1 is as follows: hardness 45Kpa, resilience 36%.
Claims (2)
1. a protection against corrosion sponge, is characterized in that the weight part of its constitutive material is: glycerol atactic polyether GPE-3000 78-85, isophorone diisocyanate 30-35, nano titanium oxide 1-3, urotropine 4.0-6.0, pentamethyl-diethylenetriamine 1-3, ammonium chloride 0.5-0.8, oxidation inhibitor DSTP 0.6-0.7, organotin 0.1-0.2, dimethyl silicone oil 2-3, properties-correcting agent 1-2 and water 5.0-6.5;
The preparation method of described properties-correcting agent is: 25-30 weight parts water is added to reaction vessel, be heated to 80-90 ℃; Getting carboxymethyl cellulose 2-3 weight part is added to the water, stirring and dissolving, add again 0.1-0.15 weight part nanometer titanium dioxide titanium valve, 1.2-1.3 weight part morpholine, 1-1.2 weight part Soxylat A 25-7,1-2 parts by weight of acrylic acid, stir, be cooled to 20-30 ℃, the Sodium Persulfate that adds 0.2-0.3 weight part, stir, reaction 30-45 minute, then, add again 1-2 weight part catechol, 0.1-0.2 weight part Kathon, continue stirring reaction 45-60 minute, obtain.
2. the preparation method of a protection against corrosion sponge as claimed in claim 1, it is characterized in that first the glycerol atactic polyether GPE-3000 of above-mentioned formula ratio, isophorone diisocyanate, dimethyl silicone oil, properties-correcting agent being dropped in mixing tank and being mixed, stir, and be heated to 35-40 ℃, again other remaining component of above-mentioned formula ratio is dropped in mixing tank and mixed, after pouring mould after high-speed stirring 2-4 minute into and foaming and solidify, obtain protection against corrosion sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310566853.7A CN103642203B (en) | 2013-11-13 | 2013-11-13 | A kind of anticorrosion sponge and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310566853.7A CN103642203B (en) | 2013-11-13 | 2013-11-13 | A kind of anticorrosion sponge and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103642203A true CN103642203A (en) | 2014-03-19 |
| CN103642203B CN103642203B (en) | 2016-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310566853.7A Expired - Fee Related CN103642203B (en) | 2013-11-13 | 2013-11-13 | A kind of anticorrosion sponge and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103642203B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125187A (en) * | 2017-07-13 | 2017-09-05 | 浙江海洋大学 | A kind of Portunus Trituberculatus transport case |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1995089A (en) * | 2006-12-22 | 2007-07-11 | 淮安康维化工科技有限公司 | Photo-catalytic antibiotic sponge and its pillow and mat product |
| CN102190882A (en) * | 2010-03-10 | 2011-09-21 | 华中科技大学 | Inorganic nanoparticles-modified polyurethane sponge mask material, and preparation method and application thereof |
-
2013
- 2013-11-13 CN CN201310566853.7A patent/CN103642203B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1995089A (en) * | 2006-12-22 | 2007-07-11 | 淮安康维化工科技有限公司 | Photo-catalytic antibiotic sponge and its pillow and mat product |
| CN102190882A (en) * | 2010-03-10 | 2011-09-21 | 华中科技大学 | Inorganic nanoparticles-modified polyurethane sponge mask material, and preparation method and application thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107125187A (en) * | 2017-07-13 | 2017-09-05 | 浙江海洋大学 | A kind of Portunus Trituberculatus transport case |
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| Publication number | Publication date |
|---|---|
| CN103642203B (en) | 2016-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shi Shengfa Inventor before: Jing Yuanxiang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170424 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Day 238100 Anhui city of Ma'anshan Province Gu Lu, Hanshan County Economic Development Zone No. 18 Patentee before: ANHUI JINMA SPONGE Co.,Ltd. Effective date of registration: 20170424 Address after: 523000 Guangdong city of Dongguan province Dongcheng District Liuhua Road No. 63 building Xiakou 3 floor Patentee after: DONGGUAN JIALONG BEDDING Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191204 Address after: 233000 Room 1402, Ziyang Building, Pearl Plaza, Huaishang District, Bengbu City, Anhui Province Patentee after: Bengbu HRABERO Intellectual Property Service Co.,Ltd. Address before: 523000 Guangdong city of Dongguan province Dongcheng District Liuhua Road No. 63 building Xiakou 3 floor Patentee before: DONGGUAN JIALONG BEDDING Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200925 Address after: Hongqi Zhen Tang Li Cun, Ganjingzi District, Dalian City, Liaoning Province Patentee after: Dalian Jinlida foam Co.,Ltd. Address before: 233000 Room 1402, Ziyang Building, Pearl Plaza, Huaishang District, Bengbu City, Anhui Province Patentee before: Bengbu HRABERO Intellectual Property Service Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20211113 |