CN116162274A - Luminous woven bag - Google Patents
Luminous woven bag Download PDFInfo
- Publication number
- CN116162274A CN116162274A CN202211742868.XA CN202211742868A CN116162274A CN 116162274 A CN116162274 A CN 116162274A CN 202211742868 A CN202211742868 A CN 202211742868A CN 116162274 A CN116162274 A CN 116162274A
- Authority
- CN
- China
- Prior art keywords
- parts
- woven bag
- silane
- noctilucent
- coupling agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000000843 powder Substances 0.000 claims abstract description 26
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 21
- 239000011347 resin Substances 0.000 claims abstract description 17
- 229920005989 resin Polymers 0.000 claims abstract description 17
- 239000011247 coating layer Substances 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 12
- 238000000576 coating method Methods 0.000 claims abstract description 12
- 239000004014 plasticizer Substances 0.000 claims abstract description 11
- 239000003381 stabilizer Substances 0.000 claims abstract description 11
- 239000003995 emulsifying agent Substances 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims abstract description 6
- 239000003999 initiator Substances 0.000 claims abstract description 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 238000001035 drying Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical group [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000004005 microsphere Substances 0.000 claims description 8
- XDLMVUHYZWKMMD-UHFFFAOYSA-N 3-trimethoxysilylpropyl 2-methylprop-2-enoate Chemical compound CO[Si](OC)(OC)CCCOC(=O)C(C)=C XDLMVUHYZWKMMD-UHFFFAOYSA-N 0.000 claims description 7
- FKYKHRBVWSYIQV-UHFFFAOYSA-N diethoxymethyl(2-phenylethyl)silane Chemical compound CCOC(OCC)[SiH2]CCC1=CC=CC=C1 FKYKHRBVWSYIQV-UHFFFAOYSA-N 0.000 claims description 6
- OWKFQWAGPHVFRF-UHFFFAOYSA-N n-(diethylaminosilyl)-n-ethylethanamine Chemical compound CCN(CC)[SiH2]N(CC)CC OWKFQWAGPHVFRF-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 5
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 4
- 229910021641 deionized water Inorganic materials 0.000 claims description 4
- 230000001804 emulsifying effect Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000000977 initiatory effect Effects 0.000 claims description 4
- DAJSVUQLFFJUSX-UHFFFAOYSA-M sodium;dodecane-1-sulfonate Chemical compound [Na+].CCCCCCCCCCCCS([O-])(=O)=O DAJSVUQLFFJUSX-UHFFFAOYSA-M 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000001488 sodium phosphate Substances 0.000 claims description 2
- 229910000162 sodium phosphate Inorganic materials 0.000 claims description 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical group [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 239000004594 Masterbatch (MB) Substances 0.000 abstract description 3
- GDFUXPFQUMDNJA-UHFFFAOYSA-N [SiH4].C=CC1=CC=CC=C1 Chemical compound [SiH4].C=CC1=CC=CC=C1 GDFUXPFQUMDNJA-UHFFFAOYSA-N 0.000 abstract description 3
- 238000004945 emulsification Methods 0.000 abstract description 3
- 230000000052 comparative effect Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- IHBCFWWEZXPPLG-UHFFFAOYSA-N [Ca].[Zn] Chemical compound [Ca].[Zn] IHBCFWWEZXPPLG-UHFFFAOYSA-N 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
-
- 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- 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
- C09D5/22—Luminous paints
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a luminous woven bag, which comprises a woven bag layer and a coating layer; the coating layer comprises the following components in parts by weight: PVC paste resin: 70-100 parts of plasticizer: 20-50 parts of stabilizer: 1-3 parts of noctilucent powder: 20-30 parts of silane coupling agent: 10-20 parts of styrene: 30-50 parts of emulsifying agent: 1-5 parts of an initiator: 0.01 to 0.5 part. In the invention, the coating layer is mainly PVC paste resin, the noctilucent powder is firstly subjected to styrene emulsification coating, then the silane coupling agent is added, so that the silane coupling agent is connected to the surface of the styrene, and then the PVC paste resin is polymerized, so that on one hand, the noctilucent powder is better dispersed, and on the other hand, after the structure of styrene-silane is introduced into the noctilucent powder, the strength of the woven bag can be enhanced. The coating mode is adopted, so that the woven bag master batch does not need to be modified, the woven bag has a noctilucent effect, the operation is more convenient, and the woven bag is not limited.
Description
Technical Field
The invention relates to the field of polymers, in particular to a luminous woven bag.
Background
The woven bag is mainly made of PP materials and is mainly used for packaging articles for transportation. Warehouse stacking tends to obscure the stacking of goods at night, and thus there is a need for a woven bag capable of emitting light at night. The existing luminous woven bags are prepared by adding luminous powder into polypropylene materials, but the woven bags are generally recycled and are made of PVC materials with low quality, so that the luminous woven bags are poor in transparency and cannot have good effect.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide the luminous woven bag with the release coating coated on the surface of the woven bag.
In order to achieve the above purpose, the present invention provides the following technical solutions:
a luminous woven bag which comprises a bag body,
comprises a woven bag layer and a coating layer;
the coating layer comprises the following components in parts by weight:
PVC paste resin: 70-100 parts
And (3) a plasticizer: 20-50 parts
Stabilizing agent: 1 to 3 parts of
Noctilucent powder: 20-30 parts
Silane coupling agent: 10-20 parts
Styrene: 30-50 parts
Emulsifying agent: 1 to 5 parts of
And (3) an initiator: 0.01 to 0.5 part.
As a further improvement of the present invention,
the silane coupling agent is a mixture of 3- (methacryloxy) propyl trimethoxy silane, diethoxymethyl (2-phenylethyl) silane and bis (diethylamino) silane.
As a further improvement of the present invention,
the silane coupling agent is a mixture of 3- (methacryloyloxy) propyl trimethoxy silane, diethoxymethyl (2-phenylethyl) silane and bis (diethylamino) silane in a mass ratio of 5:1:1.
As a further improvement of the present invention,
the emulsifier is sodium phosphate or sodium dodecyl sulfonate.
As a further improvement of the present invention,
the initiator is ammonium persulfate
As a further improvement of the present invention,
the preparation method comprises the following steps:
step one:
adding noctilucent powder into deionized water with the mass of 2 times that of the noctilucent powder, adding an emulsifying agent, stirring for 1h, heating to 80 ℃, adding styrene, emulsifying for 15min, adding an initiating agent, preserving heat for 5h at 80 ℃, then adding a silane coupling agent, preserving heat for 30min, adding methanol and hydrochloric acid for demulsification, filtering, drying at normal temperature, and grinding to obtain noctilucent microspheres;
step two: fully mixing and stirring PVC paste resin, plasticizer, stabilizer and noctilucent microsphere for 1h;
step three: coating the mixture on the surface of a woven bag, drying for 10-30 min at 145-160 ℃, plasticizing for 10-30 min at 190-200 ℃ to obtain the noctilucent woven bag.
In the invention, the coating layer is mainly PVC paste resin, the noctilucent powder is firstly subjected to styrene emulsification coating, then the silane coupling agent is added, so that the silane coupling agent is connected to the surface of the styrene, and then the PVC paste resin is polymerized, so that on one hand, the noctilucent powder is better dispersed, and on the other hand, after the structure of styrene-silane is introduced into the noctilucent powder, the strength of the woven bag can be enhanced.
The coating mode is adopted, so that the woven bag master batch does not need to be modified, the woven bag has a noctilucent effect, the operation is more convenient, and the woven bag is not limited.
Detailed Description
Embodiment one:
a luminous woven bag which comprises a bag body,
comprises a woven bag layer and a coating layer;
the coating layer comprises the following components in parts by weight:
PVC paste resin: 100 parts of
Plasticizers HL-518:200 parts of
Calcium zinc stabilizer: 3 parts of
Noctilucent powder: 20 parts of
Silane coupling agent: 15 parts of
Styrene: 30 parts of
Sodium dodecyl sulfonate: 1 part of
Ammonium persulfate: 0.5 part.
The silane coupling agent is a mixture of 3- (methacryloyloxy) propyl trimethoxy silane, diethoxymethyl (2-phenylethyl) silane and bis (diethylamino) silane in a mass ratio of 5:1:1.
The preparation method comprises the following steps:
step one:
adding noctilucent powder into deionized water with the mass of 2 times that of the noctilucent powder, adding an emulsifying agent, stirring for 1h, heating to 80 ℃, adding styrene, emulsifying for 15min, adding an initiating agent, preserving heat for 5h at 80 ℃, then adding a silane coupling agent, preserving heat for 30min, adding methanol and hydrochloric acid for demulsification, filtering, drying at normal temperature, and grinding to obtain noctilucent microspheres;
step two: fully mixing and stirring PVC paste resin, plasticizer, stabilizer and noctilucent microsphere for 1h;
step three: coating the mixture on the surface of a woven bag, drying at 145 ℃ for 30min, plasticizing at 190 ℃ for 10min, and obtaining the noctilucent woven bag.
Embodiment two:
a luminous woven bag which comprises a bag body,
comprises a woven bag layer and a coating layer;
the coating layer comprises the following components in parts by weight:
PVC paste resin: 100 parts of
Plasticizers HL-518:200 parts of
Calcium zinc stabilizer: 3 parts of
Noctilucent powder: 20 parts of
Silane coupling agent: 15 parts of
Styrene: 30 parts of
Sodium dodecyl sulfonate: 1 part of
Ammonium persulfate: 0.5 part.
The silane coupling agent is 3- (methacryloyloxy) propyl trimethoxy silane.
The preparation method comprises the following steps:
step one:
adding noctilucent powder into deionized water with the mass of 2 times that of the noctilucent powder, adding an emulsifying agent, stirring for 1h, heating to 80 ℃, adding styrene, emulsifying for 15min, adding an initiating agent, preserving heat for 5h at 80 ℃, then adding a silane coupling agent, preserving heat for 30min, adding methanol and hydrochloric acid for demulsification, filtering, drying at normal temperature, and grinding to obtain noctilucent microspheres;
step two: fully mixing and stirring PVC paste resin, plasticizer, stabilizer and noctilucent microsphere for 1h;
step three: coating the mixture on the surface of a woven bag, drying at 145 ℃ for 30min, plasticizing at 190 ℃ for 10min, and obtaining the noctilucent woven bag.
Comparative example one:
a luminous woven bag which comprises a bag body,
comprises a woven bag layer and a coating layer;
the coating layer comprises the following components in parts by weight:
PVC paste resin: 100 parts of
Plasticizers HL-518:200 parts of
Calcium zinc stabilizer: 3 parts of
Noctilucent powder: 20 parts of
The preparation method comprises the following steps:
step one: fully mixing and stirring PVC paste resin, plasticizer, stabilizer and noctilucent powder for 1h;
step two: coating the mixture on the surface of a woven bag, drying at 145 ℃ for 30min, plasticizing at 190 ℃ for 10min, and obtaining the noctilucent woven bag.
Comparative example two:
100 parts of PP reclaimed materials and 20 parts of noctilucent powder are mixed and extruded by a double screw extruder to prepare the woven bag.
Test one:
the woven bags prepared in the examples and the comparative examples are subjected to 5h illumination, and the rest bright time is tested;
and II, testing:
test examples and comparative examples were carried out with reference to the standard of GB/T8947-1998;
| afterglow time | Tensile load N/50mm | |
| Example 1 | 12h | 1020 |
| Example two | 11h | 980 |
| Comparative example one | 10h | 420 |
| Comparative example two | 6h | 305 |
In comparison between the first embodiment and the second embodiment, it can be seen that the mechanical properties of the first embodiment are obviously better than those of the second embodiment, because the first embodiment adopts the compound use of 3- (methacryloyloxy) propyl trimethoxysilane, diethoxymethyl (2-phenylethyl) silane and bis (diethylamino) silane, thereby improving the mechanical properties of the whole woven bag. The mechanical properties of the first and second examples are better than those of the first and second comparative examples. And both examples one and two are superior to comparative examples one and two in afterglow time.
In the invention, the coating layer is mainly PVC paste resin, the noctilucent powder is firstly subjected to styrene emulsification coating, then the silane coupling agent is added, so that the silane coupling agent is connected to the surface of the styrene, and then the PVC paste resin is polymerized, so that on one hand, the noctilucent powder is better dispersed, and on the other hand, after the structure of styrene-silane is introduced into the noctilucent powder, the strength of the woven bag can be enhanced.
The coating mode is adopted, so that the woven bag master batch does not need to be modified, the woven bag has a noctilucent effect, the operation is more convenient, and the woven bag is not limited.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (6)
1. A luminous braided bag which is characterized in that:
comprises a woven bag layer and a coating layer;
the coating layer comprises the following components in parts by weight:
PVC paste resin: 70-100 parts
And (3) a plasticizer: 20-50 parts
Stabilizing agent: 1-3 parts of
Noctilucent powder: 20-30 parts
Silane coupling agent: 10-20 parts
Styrene: 30-50 parts
Emulsifying agent: 1-5 parts of
And (3) an initiator: 0.01 to 0.5 part.
2. A luminescent woven bag as claimed in claim 1, wherein:
the silane coupling agent is a mixture of 3- (methacryloxy) propyl trimethoxy silane, diethoxymethyl (2-phenylethyl) silane and bis (diethylamino) silane.
3. A luminescent woven bag as claimed in claim 2, wherein:
the silane coupling agent is a mixture of 3- (methacryloyloxy) propyl trimethoxy silane, diethoxymethyl (2-phenylethyl) silane and bis (diethylamino) silane in a mass ratio of 5:1:1.
4. A luminescent woven bag as claimed in claim 1, wherein:
the emulsifier is sodium phosphate or sodium dodecyl sulfonate.
5. A luminescent woven bag as claimed in claim 1, wherein:
the initiator is ammonium persulfate.
6. A luminescent woven bag as claimed in claim 1, wherein:
the preparation method comprises the following steps:
step one:
adding noctilucent powder into deionized water with the mass of 2 times that of the noctilucent powder, adding an emulsifying agent, stirring for 1h, heating to 80 ℃, adding styrene, emulsifying for 15min, adding an initiating agent, preserving heat for 5h at 80 ℃, then adding a silane coupling agent, preserving heat for 30min, adding methanol and hydrochloric acid for demulsification, filtering, drying at normal temperature, and grinding to obtain noctilucent microspheres;
step two: fully mixing and stirring PVC paste resin, plasticizer, stabilizer and noctilucent microsphere for 1h;
step three: and (3) coating the mixture on the surface of the woven bag, drying for 10-30 min at 145-160 ℃, and plasticizing for 10-30 min at 190-200 ℃ to obtain the noctilucent woven bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211742868.XA CN116162274A (en) | 2022-12-30 | 2022-12-30 | Luminous woven bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211742868.XA CN116162274A (en) | 2022-12-30 | 2022-12-30 | Luminous woven bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116162274A true CN116162274A (en) | 2023-05-26 |
Family
ID=86419374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211742868.XA Pending CN116162274A (en) | 2022-12-30 | 2022-12-30 | Luminous woven bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116162274A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114448A (en) * | 2013-03-08 | 2013-05-22 | 东莞市悠派户外用品制造有限公司 | Noctilucent environment-friendly PVC (Polyvinyl Chloride) coated fabric |
| CN103254663A (en) * | 2013-04-08 | 2013-08-21 | 上海东升新材料有限公司 | Grafted and modified rare earth noctilucent powder, its preparation method and application |
| CN104590670A (en) * | 2013-10-30 | 2015-05-06 | 常州市东华包装材料有限公司 | Antistatic weaving bag |
| CN106223057A (en) * | 2016-08-22 | 2016-12-14 | 浙江汇锋新材料股份有限公司 | A kind of PVC coating cloth with noctilucent function and preparation method thereof |
| CN110981222A (en) * | 2019-12-12 | 2020-04-10 | 南京玻璃纤维研究设计院有限公司 | Glass fiber impregnating compound and preparation method and application thereof |
-
2022
- 2022-12-30 CN CN202211742868.XA patent/CN116162274A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103114448A (en) * | 2013-03-08 | 2013-05-22 | 东莞市悠派户外用品制造有限公司 | Noctilucent environment-friendly PVC (Polyvinyl Chloride) coated fabric |
| CN103254663A (en) * | 2013-04-08 | 2013-08-21 | 上海东升新材料有限公司 | Grafted and modified rare earth noctilucent powder, its preparation method and application |
| CN104590670A (en) * | 2013-10-30 | 2015-05-06 | 常州市东华包装材料有限公司 | Antistatic weaving bag |
| CN106223057A (en) * | 2016-08-22 | 2016-12-14 | 浙江汇锋新材料股份有限公司 | A kind of PVC coating cloth with noctilucent function and preparation method thereof |
| CN110981222A (en) * | 2019-12-12 | 2020-04-10 | 南京玻璃纤维研究设计院有限公司 | Glass fiber impregnating compound and preparation method and application thereof |
Non-Patent Citations (2)
| Title |
|---|
| 李凤生: "《微纳米粉体后处理技术及应用》", 30 September 2005, 国防工业出版社, pages: 42 * |
| 郑刘斌;朱亚楠;葛明桥;: "偶联剂对Sr_2MgSi_2O_7:Eu~(2+), Dy~(3+)/光转换剂复合红色发光材料发光性能的影响", 硅酸盐学报, no. 04, 14 January 2020 (2020-01-14), pages 465 * |
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