CN108795258A - A kind of coating material of enhancing outdoor tent UV resistant performance - Google Patents
A kind of coating material of enhancing outdoor tent UV resistant performance Download PDFInfo
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- CN108795258A CN108795258A CN201810659276.9A CN201810659276A CN108795258A CN 108795258 A CN108795258 A CN 108795258A CN 201810659276 A CN201810659276 A CN 201810659276A CN 108795258 A CN108795258 A CN 108795258A
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- parts
- coating material
- resistant performance
- tent
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/03—Powdery paints
- C09D5/033—Powdery paints characterised by the 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
Abstract
The present invention relates to chemical material technical fields,Disclose a kind of coating material of enhancing outdoor tent UV resistant performance,Modified silane resin is prepared using silicon dioxide characteristic,The material has high UV resistant performance and wearability,Crosslinking curing is good,It can be tightly combined with coated polymeric,It is adsorbed on tent surface,Light transmittance is preferable,UV resistance is strong,Utilize absorption and scattering principle,Effectively ultraviolet light can be prevented to penetrate,And it is not influenced by aging,Retention property is constant,And light resistance is good,Reduce aging speed,Good combination property,Invention significantly improves the UV resistant performances of tent,The ultraviolet light of 99.6% or more absorption can be shielded,Greatly meet the demand of people,Substantially increase the service life of tent,It can realize the realistic meaning for improving outdoor goods quality and performance,It is a kind of technical solution being extremely worth of widely use.
Description
Technical field
The invention belongs to chemical material technical fields, and in particular to a kind of coating of enhancing outdoor tent UV resistant performance
Material.
Background technology
As the improvement of people's living standards, the amusement and recreation mode that can be selected is more and more.And it is fast for living in
For people in rhythm city, getting close to nature becomes one of the thing thirsted for the most, between more and more people's selection at leisure
Field is gone to encamp.
Necessary equipment needed for encamping is exactly outdoor tent, and the tent for selecting a performance good can improve the peace of camping
Full property and enjoyment degree, existing outdoor tent product category are various.And the most highly desirable properties of product of people are nothing more than waterproof, resistance to
With, antiultraviolet, wherein the performance of antiultraviolet is particularly important in the high area of uitraviolet intensity, and existing outdoor tent exists
It can only accomplish that the general physical effect of blocking, shield effectiveness are general in the performance of antiultraviolet.
Invention content
The purpose of the present invention is for existing problem, provide a kind of coating of enhancing outdoor tent UV resistant performance
Material, the material have high UV resistant performance and wearability, and crosslinking curing is good, can be tightly combined with coated polymeric,
It is adsorbed on tent surface, light transmittance is preferable, and UV resistance is strong.
The present invention is achieved by the following technical solutions：
A kind of coating material of enhancing outdoor tent UV resistant performance, is made of following component in parts by weight：Metatitanic acid fourth
It is 10-15 parts of ester, 18-20 parts of N,N-dimethylformamide, 6-8 parts of polycaprolactone, 1.0-1.2 parts of KH-570 silane coupling agents, different
4-6 parts of propyl alcohol, 2.0-2.5 parts of ammonium chloride solution, 0.13-0.15 parts of Ferrocene containing complex, 1.5-2.0 parts of hydrochloric acid solution, ethyl alcohol
18-20 parts, 1.5-1.8 parts of glycerine；Preparation method includes the following steps：
（1）Butyl titanate and ethyl alcohol are mixed to join in three-necked flask, 55-60 DEG C is heated in water-bath, under stiring
Hydrochloric acid solution is added dropwise, continues to be stirred to react 2-3 hours after dripping, is cooled to 45-50 DEG C, it is silane coupled that KH-570 is then added
Agent continues to be stirred to react 1-2 hours；
（2）By step（1）Obtained reaction solution is placed in reaction kettle, and setting reaction temperature is 160-170 DEG C, and the reaction time is
17-20 hours, obtained reactant was used deionized water and washes of absolute alcohol 3-4 times by Temperature fall after reaction successively,
Then 12-15 hours dry at 60-70 DEG C, obtained dried object is pulverized；
（3）N,N-Dimethylformamide, polycaprolactone and isopropanol are added into four-hole boiling flask, is warming up to 90-95 DEG C, stirring is protected
It is 20-30 minutes warm, step is added（2）The powder being prepared after being dispersed with stirring uniformly, is added Ferrocene containing complex, maintains
Ammonium chloride and glycerine is added in 90 DEG C of isothermal reactions 1-2 hours, is continuously heating to 110-120 DEG C, reacts 1-2 hours, by reactant
It is placed in distilling apparatus, vacuum drying 40-60 minutes.
It is further described as to said program, the ammonium chloride solution mass concentration is 30-35%.
It is further described as to said program, the hydrochloric acid solution molar concentration is 2.6-3.0 mol/Ls.
It is further described as to said program, step（2）The powder particle size being prepared is received in 50-100
Between rice.
It is further described as to said program, the coating material carries out powder spray as thermosetting resin.
The present invention has the following advantages compared with prior art：In order to solve, existing outdoor tent UV resistant performance is general to ask
Topic, the present invention provides a kind of coating materials of enhancing outdoor tent UV resistant performance, are prepared into using silicon dioxide characteristic
To modified silane resin, which has high UV resistant performance and wearability, and crosslinking curing is good, can be with coated polymeric
It is tightly combined, is adsorbed on tent surface, light transmittance is preferable, and UV resistance is strong, using absorption and scattering principle, can effectively hinder
Only ultraviolet light penetrates, and is not influenced by aging, and retention property is constant, and light resistance is good, reduces aging speed, comprehensive performance
Good, invention significantly improves the UV resistant performances of tent, can shield the ultraviolet light of 99.6% or more absorption, greatly full
The foot demand of people, substantially increases the service life of tent, can realize the reality for improving outdoor goods quality and performance
Meaning is a kind of technical solution being extremely worth of widely use.
Specific implementation mode
To make the purpose of the present invention, technical solution and effect clearer, clear and definite, with reference to specific embodiment to this hair
It is bright to be described further, it should be understood that the specific embodiments described herein are merely illustrative of the present invention, is not used to limit
Technical solution provided by the present invention.
Embodiment 1
A kind of coating material of enhancing outdoor tent UV resistant performance, is made of following component in parts by weight：Metatitanic acid fourth
10 parts of ester, 18 parts of N,N-dimethylformamide, 6 parts of polycaprolactone, 1.0 parts of KH-570 silane coupling agents, 4 parts of isopropanol, chlorination
2.0 parts of ammonium salt solution, 0.13 part of Ferrocene containing complex, 1.5 parts of hydrochloric acid solution, 18 parts of ethyl alcohol, 1.5 parts of glycerine；Preparation method packet
Include following steps：
（1）Butyl titanate and ethyl alcohol are mixed to join in three-necked flask, 55 DEG C are heated in water-bath, is added dropwise under stiring
Hydrochloric acid solution continues to be stirred to react 2 hours after dripping, is cooled to 45 DEG C, and KH-570 silane coupling agents are then added, continue to stir
Mix reaction 1 hour；
（2）By step（1）Obtained reaction solution is placed in reaction kettle, and setting reaction temperature is 160 DEG C, and the reaction time is 17 small
When, obtained reactant is used deionized water and washes of absolute alcohol 3 times, then 60 by Temperature fall after reaction successively
It is 12 hours dry at DEG C, obtained dried object is pulverized；
（3）N,N-Dimethylformamide, polycaprolactone and isopropanol are added into four-hole boiling flask, is warming up to 90 DEG C, stirring heat preservation
20 minutes, step is added（2）The powder being prepared after being dispersed with stirring uniformly, is added Ferrocene containing complex, maintains 90 DEG C of perseverances
Temperature reaction 1 hour, is added ammonium chloride and glycerine, is continuously heating to 110 DEG C, reacts 1 hour, reactant is placed in distilling apparatus
In, vacuum drying 40 minutes.
It is further described as to said program, the ammonium chloride solution mass concentration is 30%.
It is further described as to said program, the hydrochloric acid solution molar concentration is 2.6 mol/Ls.
It is further described as to said program, step（2）The powder particle size being prepared is received in 50-100
Between rice.
It is further described as to said program, the coating material carries out powder spray as thermosetting resin.
Embodiment 2
A kind of coating material of enhancing outdoor tent UV resistant performance, is made of following component in parts by weight：Metatitanic acid fourth
12 parts of ester, 19 parts of N,N-dimethylformamide, 7 parts of polycaprolactone, 1.1 parts of KH-570 silane coupling agents, 5 parts of isopropanol, chlorination
2.2 parts of ammonium salt solution, 0.14 part of Ferrocene containing complex, 1.8 parts of hydrochloric acid solution, 19 parts of ethyl alcohol, 1.6 parts of glycerine；Preparation method packet
Include following steps：
（1）Butyl titanate and ethyl alcohol are mixed to join in three-necked flask, 58 DEG C are heated in water-bath, is added dropwise under stiring
Hydrochloric acid solution continues to be stirred to react 2.5 hours after dripping, is cooled to 48 DEG C, and KH-570 silane coupling agents are then added, and continues
It is stirred to react 1.5 hours；
（2）By step（1）Obtained reaction solution is placed in reaction kettle, and setting reaction temperature is 165 DEG C, and the reaction time is 18 small
When, obtained reactant is used deionized water and washes of absolute alcohol 3 times, then 65 by Temperature fall after reaction successively
It is 13 hours dry at DEG C, obtained dried object is pulverized；
（3）N,N-Dimethylformamide, polycaprolactone and isopropanol are added into four-hole boiling flask, is warming up to 92 DEG C, stirring heat preservation
25 minutes, step is added（2）The powder being prepared after being dispersed with stirring uniformly, is added Ferrocene containing complex, maintains 90 DEG C of perseverances
Temperature reaction 1.5 hours, is added ammonium chloride and glycerine, is continuously heating to 115 DEG C, reacts 1.5 hours, and reactant is placed in distillation dress
In setting, vacuum drying 50 minutes.
It is further described as to said program, the ammonium chloride solution mass concentration is 33%.
It is further described as to said program, the hydrochloric acid solution molar concentration is 2.8 mol/Ls.
It is further described as to said program, step（2）The powder particle size being prepared is received in 50-100
Between rice.
It is further described as to said program, the coating material carries out powder spray as thermosetting resin.
Embodiment 3
A kind of coating material of enhancing outdoor tent UV resistant performance, is made of following component in parts by weight：Metatitanic acid fourth
15 parts of ester, 20 parts of N,N-dimethylformamide, 8 parts of polycaprolactone, 1.2 parts of KH-570 silane coupling agents, 6 parts of isopropanol, chlorination
2.5 parts of ammonium salt solution, 0.15 part of Ferrocene containing complex, 2.0 parts of hydrochloric acid solution, 20 parts of ethyl alcohol, 1.8 parts of glycerine；Preparation method packet
Include following steps：
（1）Butyl titanate and ethyl alcohol are mixed to join in three-necked flask, 60 DEG C are heated in water-bath, is added dropwise under stiring
Hydrochloric acid solution continues to be stirred to react 3 hours after dripping, is cooled to 50 DEG C, and KH-570 silane coupling agents are then added, continue to stir
Mix reaction 2 hours；
（2）By step（1）Obtained reaction solution is placed in reaction kettle, and setting reaction temperature is 170 DEG C, and the reaction time is 20 small
When, obtained reactant is used deionized water and washes of absolute alcohol 4 times, then 70 by Temperature fall after reaction successively
It is 15 hours dry at DEG C, obtained dried object is pulverized；
（3）N,N-Dimethylformamide, polycaprolactone and isopropanol are added into four-hole boiling flask, is warming up to 95 DEG C, stirring heat preservation
30 minutes, step is added（2）The powder being prepared after being dispersed with stirring uniformly, is added Ferrocene containing complex, maintains 90 DEG C of perseverances
Temperature reaction 2 hours, is added ammonium chloride and glycerine, is continuously heating to 120 DEG C, reacts 2 hours, reactant is placed in distilling apparatus
In, vacuum drying 60 minutes.
It is further described as to said program, the ammonium chloride solution mass concentration is 35%.
It is further described as to said program, the hydrochloric acid solution molar concentration is 3.0 mol/Ls.
It is further described as to said program, step（2）The powder particle size being prepared is received in 50-100
Between rice.
It is further described as to said program, the coating material carries out powder spray as thermosetting resin.
Comparative example 1
With differing only in for embodiment 1, coating material omits the addition of butyl titanate in preparing, remaining is consistent.
Comparative example 2
With differing only in for embodiment 2, coating material omits the addition of polycaprolactone in preparing, remaining is consistent.
Comparative example 3
With differing only in for embodiment 3, the mass ratio of butyl titanate and polycaprolactone is 3 in prepared by coating material:1, remaining
It is consistent.
Comparative example 4
With differing only in for embodiment 3, step in prepared by coating material（2）In reaction temperature be 200 DEG C, the reaction time is
15 hours, remaining was consistent.
Contrast experiment
The method for using embodiment 1-3 and comparative example 1-4 respectively prepares the coating material of enhancing outdoor tent UV resistant performance,
With use polylactic resin as a comparison material method as a control group, using PVC tent materials as subjects, pass through
After surface preparation, coating material powder prepared by each group is sprayed at tent material surface, coating layer thickness is 0.1 micron, together
When the group that handles without any coating of setting be blank control, tested, test and keep irrelevant variable one in whole process
It causes, the coating after solidification is tested for the property, the results are shown in table below：
Invention significantly improves the UV resistant performances of tent, can shield the ultraviolet light of 99.6% or more absorption, greatly full
The foot demand of people, substantially increases the service life of tent, can realize the reality for improving outdoor goods quality and performance
Meaning is a kind of technical solution being extremely worth of widely use.
Claims (5)
1. it is a kind of enhancing outdoor tent UV resistant performance coating material, which is characterized in that in parts by weight by below at
Divide and is made：10-15 parts of butyl titanate, 18-20 parts of N,N-dimethylformamide, 6-8 parts of polycaprolactone, KH-570 silane coupling agents
1.0-1.2 parts, 4-6 parts of isopropanol, 2.0-2.5 parts of ammonium chloride solution, 0.13-0.15 parts of Ferrocene containing complex, hydrochloric acid solution
1.5-2.0 parts, 18-20 parts of ethyl alcohol, 1.5-1.8 parts of glycerine；Preparation method includes the following steps：
（1）Butyl titanate and ethyl alcohol are mixed to join in three-necked flask, 55-60 DEG C is heated in water-bath, under stiring
Hydrochloric acid solution is added dropwise, continues to be stirred to react 2-3 hours after dripping, is cooled to 45-50 DEG C, it is silane coupled that KH-570 is then added
Agent continues to be stirred to react 1-2 hours；
（2）By step（1）Obtained reaction solution is placed in reaction kettle, and setting reaction temperature is 160-170 DEG C, and the reaction time is
17-20 hours, obtained reactant was used deionized water and washes of absolute alcohol 3-4 times by Temperature fall after reaction successively,
Then 12-15 hours dry at 60-70 DEG C, obtained dried object is pulverized；
（3）N,N-Dimethylformamide, polycaprolactone and isopropanol are added into four-hole boiling flask, is warming up to 90-95 DEG C, stirring is protected
It is 20-30 minutes warm, step is added（2）The powder being prepared after being dispersed with stirring uniformly, is added Ferrocene containing complex, maintains
Ammonium chloride and glycerine is added in 90 DEG C of isothermal reactions 1-2 hours, is continuously heating to 110-120 DEG C, reacts 1-2 hours, by reactant
It is placed in distilling apparatus, vacuum drying 40-60 minutes.
2. a kind of coating material of enhancing outdoor tent UV resistant performance as described in claim 1, which is characterized in that the chlorine
Change ammonium salt solution mass concentration is 30-35%.
3. a kind of coating material of enhancing outdoor tent UV resistant performance as described in claim 1, which is characterized in that the salt
Acid solution molar concentration is 2.6-3.0 mol/Ls.
4. a kind of coating material of enhancing outdoor tent UV resistant performance as described in claim 1, which is characterized in that step
（2）The powder particle size being prepared is between 50-100 nanometers.
5. a kind of coating material of enhancing outdoor tent UV resistant performance as described in claim 1, which is characterized in that the painting
Layer material carries out powder spray as thermosetting resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659276.9A CN108795258A (en) | 2018-06-25 | 2018-06-25 | A kind of coating material of enhancing outdoor tent UV resistant performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659276.9A CN108795258A (en) | 2018-06-25 | 2018-06-25 | A kind of coating material of enhancing outdoor tent UV resistant performance |
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| Publication Number | Publication Date |
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| CN108795258A true CN108795258A (en) | 2018-11-13 |
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| CN201810659276.9A Withdrawn CN108795258A (en) | 2018-06-25 | 2018-06-25 | A kind of coating material of enhancing outdoor tent UV resistant performance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663341A (en) * | 2020-05-19 | 2020-09-15 | 宁波枫缘户外用品科技有限公司 | Corrosion-resistant tent cloth and preparation method thereof |
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| JP2009280772A (en) * | 2008-05-26 | 2009-12-03 | Kaneka Corp | Primer composition |
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| CN107652863A (en) * | 2017-10-27 | 2018-02-02 | 成都瞬科仪器仪表有限公司 | A kind of nano material for being capable of antifogging self-cleaning |
| CN107880604A (en) * | 2017-12-01 | 2018-04-06 | 浙江大学自贡创新中心 | For coating the Nano-meter SiO_2 of valve2The preparation method of modified inorganic coating |
| CN108047774A (en) * | 2017-12-01 | 2018-05-18 | 浙江大学自贡创新中心 | For coating the Nano-meter SiO_2 of valve2Modified inorganic coating |
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2018
- 2018-06-25 CN CN201810659276.9A patent/CN108795258A/en not_active Withdrawn
Patent Citations (5)
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|---|---|---|---|---|
| JP2009280772A (en) * | 2008-05-26 | 2009-12-03 | Kaneka Corp | Primer composition |
| CN102516477A (en) * | 2011-11-23 | 2012-06-27 | 华南理工大学 | Nano titanium dioxide/ acrylate composite emulsion and preparation method thereof |
| CN107652863A (en) * | 2017-10-27 | 2018-02-02 | 成都瞬科仪器仪表有限公司 | A kind of nano material for being capable of antifogging self-cleaning |
| CN107880604A (en) * | 2017-12-01 | 2018-04-06 | 浙江大学自贡创新中心 | For coating the Nano-meter SiO_2 of valve2The preparation method of modified inorganic coating |
| CN108047774A (en) * | 2017-12-01 | 2018-05-18 | 浙江大学自贡创新中心 | For coating the Nano-meter SiO_2 of valve2Modified inorganic coating |
Non-Patent Citations (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663341A (en) * | 2020-05-19 | 2020-09-15 | 宁波枫缘户外用品科技有限公司 | Corrosion-resistant tent cloth and preparation method thereof |
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Application publication date: 20181113 |