CN105754256A - PVC (polyvinyl chloride) packing material and packing bag using same - Google Patents
PVC (polyvinyl chloride) packing material and packing bag using same Download PDFInfo
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- CN105754256A CN105754256A CN201610183298.3A CN201610183298A CN105754256A CN 105754256 A CN105754256 A CN 105754256A CN 201610183298 A CN201610183298 A CN 201610183298A CN 105754256 A CN105754256 A CN 105754256A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a PVC (polyvinyl chloride) packing material. The PVC packing material comprises the following raw materials: PVC resin powder, PET (polyethylene terephthalate) resin powder, propyleneglycol alginate, triethylene glycol bis(2-ethylhexanoate), diethyl allyl(3-phenyl-2-propynyl)malonate, magnesium hydroxide, sodium palmitate, titanium oxide, calcium alkylbenzene sulfonate, 2,2,stearate pentaerythritol phosphite, cadmium stearate, bis(2-ethylhexyl)phthalate, 3-(acryloyloxy)-2-hydroxypropyl methacrylate, ethyl acrylate and tris(nonylphenyl)phosphite. The invention further discloses a packing bag using the PVC packing material. The packing bag is highly transmitting, impact-resistant, tear-resistant, incombustible and nonhygroscopic, can be widely applied to packing for printing industry, furniture, drugs, food, cosmetics, daily necessities and the like and has moisture-proof and dust-proof functions.
Description
Technical field
The present invention relates to a kind of PVC packaging material and apply the packaging bag of this material, belonging to Material Field.
Background technology
Polyvinyl chloride true qualities are slightly yellow translucent, glossy.Transparency is better than polyethylene, polypropylene, is worse than polystyrene, different with auxiliary dosage, is divided into soft, PVC-U, and soft goods is soft and tough, and feel is glued, and the hardness of boardy product is higher than low density polyethylene (LDPE), and less than polypropylene, there will be albinism at flexion.
The PVC adding plasticizer has the mechanical strength required by satisfied engineering plastics, such as hot strength, stretches
Long rate, impact strength, bending strength etc., so people are based on polyvinyl chloride (PVC), be equipped with various processing aid, developed applicable candy, food, medicine, clothes and packing cigarette by extrusion blow molding processes.
Summary of the invention
It is an object of the present invention to provide a kind of ductility is good, hot strength is high PVC packaging material and apply the packaging bag of this material.
nullA kind of PVC packaging material，Its raw material component by weight is: PVC resin powder 120-160 part、PET resin powder 20-30 part、Alginic acid-1,2-propylene glycol ester 1.2-2.6 part、Double (2 ethyl hexanoic acid) trietbhlene glycol ester 0.6-2 part、Pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 1-3 part、Magnesium hydroxide 0.2-0.8 part、Sodium palmitate 1-4 part、Titanium oxide 1-3 part、Alkyl benzene calcium sulfonate 3-6 part、Diphosphorous acid pentaerythritol stearic acid ester 2 1-4 part、Cadmium stearate 1-5 part、Double (2-ethylhexyl) the ester 0.5-0.8 part of phthalandione、3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.09-0.52 part、Ethyl acrylate 0.3-0.9 part、Three (nonyl phenyl) phosphite 0.02-0.05 part.
Further, its raw material component by weight is: PVC resin powder 150 parts, 22 parts of PET resin powder, alginic acid-1, 2-propylene glycol ester 2.1 parts, double (2 ethyl hexanoic acid) trietbhlene glycol ester 1.2 parts, pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 2 parts, magnesium hydroxide 0.6 part, sodium palmitate 2 parts, titanium oxide 2 parts, alkyl benzene calcium sulfonate 5 parts, diphosphorous acid pentaerythritol stearic acid ester 23 parts, cadmium stearate 2 parts, double (2-ethylhexyl) ester 0.6 part of phthalandione, 3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.32 part, ethyl acrylate 0.45 part, three (nonyl phenyl) phosphite 0.03 part.
Further, its raw material component by weight is: PVC resin powder 140 parts, 25 parts of PET resin powder, alginic acid-1, 2-propylene glycol ester 2 parts, double (2 ethyl hexanoic acid) trietbhlene glycol ester 1.5 parts, pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 1 part, magnesium hydroxide 0.45 part, sodium palmitate 3 parts, titanium oxide 1.4 parts, alkyl benzene calcium sulfonate 4.2 parts, diphosphorous acid pentaerythritol stearic acid ester 23 parts, cadmium stearate 2.5 parts, double (2-ethylhexyl) ester 0.6 part of phthalandione, 3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.41 part, ethyl acrylate 0.55 part, three (nonyl phenyl) phosphite 0.04 part.
Further, its raw material component by weight is: PVC resin powder 130 parts, 26 parts of PET resin powder, alginic acid-1, 2-propylene glycol ester 1.8 parts, double (2 ethyl hexanoic acid) trietbhlene glycol ester 0.8 part, pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 1 part, magnesium hydroxide 0.42 part, sodium palmitate 2.3 parts, titanium oxide 1.8 parts, alkyl benzene calcium sulfonate 4 parts, diphosphorous acid pentaerythritol stearic acid ester 22 parts, cadmium stearate 4 parts, double (2-ethylhexyl) ester 0.65 part of phthalandione, 3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.21 part, ethyl acrylate 0.53 part, three (nonyl phenyl) phosphite 0.035 part.
A kind of packaging bag, is made up of above-mentioned PVC material.
PVC material height printing opacity, impact resistance, tear-proof obtained by the present invention, do not burn, nonhygroscopic, be particularly well-suited to the requirement of various high speed auto packer tool.Therefore can be widely used for the packaging bags such as printing industry, furniture, medicine, food, cosmetics, commodity, play protection against the tide, dustproof effect.
Detailed description of the invention
Below in conjunction with embodiment, the present invention will be further described.
Embodiment 1
A kind of PVC packaging material, its raw material component by weight is: PVC resin powder 150 parts, 22 parts of PET resin powder, alginic acid-1, 2-propylene glycol ester 2.1 parts, double (2 ethyl hexanoic acid) trietbhlene glycol ester 1.2 parts, pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 2 parts, magnesium hydroxide 0.6 part, sodium palmitate 2 parts, titanium oxide 2 parts, alkyl benzene calcium sulfonate 5 parts, diphosphorous acid pentaerythritol stearic acid ester 23 parts, cadmium stearate 2 parts, double (2-ethylhexyl) ester 0.6 part of phthalandione, 3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.32 part, ethyl acrylate 0.45 part, three (nonyl phenyl) phosphite 0.03 part.
Being placed in high-speed mixer by above-mentioned raw materials and mix, temperature during mixing is 90 DEG C；The high-speed mixer 50min that often works just stops, and then stands 18min, is repeated 4 times；
(2) sufficient for mixing raw material being sent directly into extruding machine, extruding obtains PVC film；The temperature of press mold is 220 DEG C.
(3) PVC film that step (2) obtains is crossed pure water pond to cool down,.
Embodiment 2
A kind of PVC packaging material, its raw material component by weight is: PVC resin powder 140 parts, 25 parts of PET resin powder, alginic acid-1, 2-propylene glycol ester 2 parts, double (2 ethyl hexanoic acid) trietbhlene glycol ester 1.5 parts, pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 1 part, magnesium hydroxide 0.45 part, sodium palmitate 3 parts, titanium oxide 1.4 parts, alkyl benzene calcium sulfonate 4.2 parts, diphosphorous acid pentaerythritol stearic acid ester 23 parts, cadmium stearate 2.5 parts, double (2-ethylhexyl) ester 0.6 part of phthalandione, 3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.41 part, ethyl acrylate 0.55 part, three (nonyl phenyl) phosphite 0.04 part.
Production method is with embodiment 1.
Embodiment 3
A kind of PVC packaging material, its raw material component by weight is: PVC resin powder 130 parts, 26 parts of PET resin powder, alginic acid-1, 2-propylene glycol ester 1.8 parts, double (2 ethyl hexanoic acid) trietbhlene glycol ester 0.8 part, pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 1 part, magnesium hydroxide 0.42 part, sodium palmitate 2.3 parts, titanium oxide 1.8 parts, alkyl benzene calcium sulfonate 4 parts, diphosphorous acid pentaerythritol stearic acid ester 22 parts, cadmium stearate 4 parts, double (2-ethylhexyl) ester 0.65 part of phthalandione, 3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.21 part, ethyl acrylate 0.53 part, three (nonyl phenyl) phosphite 0.035 part.
Production method is with embodiment 1.
A kind of PVC packaging material of above-described embodiment 1-3 gained are carried out hot strength (Mpa) test, self-extinguishing time test and elongation at break (%) test, hot strength is tested according to GB/T528-1998 standard testing, elongation at break test is tested according to standard GB/T 3923-83, and result see table.In the following table, also the conventional PVC packaging material buied from the market have been also carried out corresponding test.
| Hot strength | Elongation at break | Self-extinguishing time | |
| Embodiment 1 | 82 | 395 | 7.8 |
| Embodiment 2 | 78 | 381 | 8.1 |
| Embodiment 3 | 79 | 382 | 8 |
| Conventional PVC packaging material | 56 | 324 | 16 |
By conventional method, all the packaging material in embodiment can be made packaging bag.Have high printing opacity, impact resistance, tear-proof, do not burn, nonhygroscopic advantage, can be widely used for the packaging such as printing industry, furniture, medicine, food, cosmetics, commodity, play protection against the tide, dustproof effect.
Although the detailed description of the invention to the present invention gives detailed description and explanation above; but it should be noted that; we can carry out various equivalence according to the conception of the present invention to above-mentioned embodiment and change and amendment; function produced by it still without departing from specification contained spiritual time, all should be within protection scope of the present invention.
Claims (5)
- null1. PVC packaging material，It is characterized in that，Its raw material component by weight is: PVC resin powder 120-160 part、PET resin powder 20-30 part、Alginic acid-1,2-propylene glycol ester 1.2-2.6 part、Double (2 ethyl hexanoic acid) trietbhlene glycol ester 0.6-2 part、Pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 1-3 part、Magnesium hydroxide 0.2-0.8 part、Sodium palmitate 1-4 part、Titanium oxide 1-3 part、Alkyl benzene calcium sulfonate 3-6 part、Diphosphorous acid pentaerythritol stearic acid ester 2 1-4 part、Cadmium stearate 1-5 part、Double (2-ethylhexyl) the ester 0.5-0.8 part of phthalandione、3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.09-0.52 part、Ethyl acrylate 0.3-0.9 part、Three (nonyl phenyl) phosphite 0.02-0.05 part.
- PVC material the most according to claim 1, it is characterized in that, its raw material component by weight is: PVC resin powder 150 parts, 22 parts of PET resin powder, alginic acid-1, 2-propylene glycol ester 2.1 parts, double (2 ethyl hexanoic acid) trietbhlene glycol ester 1.2 parts, pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 2 parts, magnesium hydroxide 0.6 part, sodium palmitate 2 parts, titanium oxide 2 parts, alkyl benzene calcium sulfonate 5 parts, diphosphorous acid pentaerythritol stearic acid ester 23 parts, cadmium stearate 2 parts, double (2-ethylhexyl) ester 0.6 part of phthalandione, 3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.32 part, ethyl acrylate 0.45 part, three (nonyl phenyl) phosphite 0.03 part.
- PVC material the most according to claim 1, it is characterized in that, its raw material component by weight is: PVC resin powder 140 parts, 25 parts of PET resin powder, alginic acid-1, 2-propylene glycol ester 2 parts, double (2 ethyl hexanoic acid) trietbhlene glycol ester 1.5 parts, pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 1 part, magnesium hydroxide 0.45 part, sodium palmitate 3 parts, titanium oxide 1.4 parts, alkyl benzene calcium sulfonate 4.2 parts, diphosphorous acid pentaerythritol stearic acid ester 23 parts, cadmium stearate 2.5 parts, double (2-ethylhexyl) ester 0.6 part of phthalandione, 3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.41 part, ethyl acrylate 0.55 part, three (nonyl phenyl) phosphite 0.04 part.
- PVC material the most according to claim 1, it is characterized in that, its raw material component by weight is: PVC resin powder 130 parts, 26 parts of PET resin powder, alginic acid-1, 2-propylene glycol ester 1.8 parts, double (2 ethyl hexanoic acid) trietbhlene glycol ester 0.8 part, pi-allyl-(3-phenyl-2-propine) propylmalonic acid diethylester 1 part, magnesium hydroxide 0.42 part, sodium palmitate 2.3 parts, titanium oxide 1.8 parts, alkyl benzene calcium sulfonate 4 parts, diphosphorous acid pentaerythritol stearic acid ester 22 parts, cadmium stearate 4 parts, double (2-ethylhexyl) ester 0.65 part of phthalandione, 3-acryloyl-oxy-2-hydroxy propyl methacrylate 0.21 part, ethyl acrylate 0.53 part, three (nonyl phenyl) phosphite 0.035 part.
- 5. a packaging bag, it is characterised in that be made up of above-mentioned PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610183298.3A CN105754256A (en) | 2016-03-28 | 2016-03-28 | PVC (polyvinyl chloride) packing material and packing bag using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610183298.3A CN105754256A (en) | 2016-03-28 | 2016-03-28 | PVC (polyvinyl chloride) packing material and packing bag using same |
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| Publication Number | Publication Date |
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| CN105754256A true CN105754256A (en) | 2016-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610183298.3A Pending CN105754256A (en) | 2016-03-28 | 2016-03-28 | PVC (polyvinyl chloride) packing material and packing bag using same |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106349607A (en) * | 2016-09-29 | 2017-01-25 | 合肥远隆包装制品有限公司 | Packaging bag and production technology thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103205066A (en) * | 2012-01-14 | 2013-07-17 | 广州市雄星塑料制品有限公司 | High temperature resistant and difficult shrinking electrical membrane |
| CN103819835A (en) * | 2012-11-16 | 2014-05-28 | 无锡市黄盛包装制品有限公司 | Preparation method of packing bag for preventing mold of grains |
| CN104387693A (en) * | 2014-10-24 | 2015-03-04 | 苏州蔻美新材料有限公司 | Medical plastic composite material and preparation method thereof |
| CN104788850A (en) * | 2015-04-18 | 2015-07-22 | 青岛承天伟业机械制造有限公司 | High-strength shopping bag |
-
2016
- 2016-03-28 CN CN201610183298.3A patent/CN105754256A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103205066A (en) * | 2012-01-14 | 2013-07-17 | 广州市雄星塑料制品有限公司 | High temperature resistant and difficult shrinking electrical membrane |
| CN103819835A (en) * | 2012-11-16 | 2014-05-28 | 无锡市黄盛包装制品有限公司 | Preparation method of packing bag for preventing mold of grains |
| CN104387693A (en) * | 2014-10-24 | 2015-03-04 | 苏州蔻美新材料有限公司 | Medical plastic composite material and preparation method thereof |
| CN104788850A (en) * | 2015-04-18 | 2015-07-22 | 青岛承天伟业机械制造有限公司 | High-strength shopping bag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106349607A (en) * | 2016-09-29 | 2017-01-25 | 合肥远隆包装制品有限公司 | Packaging bag and production technology thereof |
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Application publication date: 20160713 |