CN106633773A - 3D (Three-Dimensional) pattern color-printing packaging bag - Google Patents
3D (Three-Dimensional) pattern color-printing packaging bag Download PDFInfo
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- CN106633773A CN106633773A CN201611214801.3A CN201611214801A CN106633773A CN 106633773 A CN106633773 A CN 106633773A CN 201611214801 A CN201611214801 A CN 201611214801A CN 106633773 A CN106633773 A CN 106633773A
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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
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
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- 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
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- 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
- C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
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- 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
- C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
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- 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
- C08K2201/011—Nanostructured additives
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- 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
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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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
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four 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)
- Cosmetics (AREA)
- Medicinal Preparation (AREA)
Abstract
The invention discloses a 3D (Three-Dimensional) pattern color-printing packaging bag, which is prepared from the following raw materials in parts by weight: 5 to 16 parts of polyethylene terephthalate, 4 to 9 parts of polybutylene terephthalate, 15 to 30 parts of polycarbonate, 2 to 8 parts of colored ink, 5 to 13 parts of nano titanium dioxide, 5 to 8 parts of polyvinyl alcohol, 3 to 7 parts of graphene, 10 to 15 parts of potassium chloride, 2 to 7 parts of sodium stearate, 12 to 20 parts of titanium pigment, 7 to 14 parts of sodium carboxymethylcellulose, 5 to 8 parts of liquid paraffin and 4 to 6 parts of sodium carbonate. The invention aims at the 3D pattern color-printing packaging bag; the 3D pattern color-printing packaging bag has the advantages that a printing method is simple, the cost is low, and moreover, the packaging bag cannot be damaged, and is applicable to volume production.
Description
Technical field
The present invention relates to a kind of color printing packaging field, specifically a kind of 3D patterns color printing packaging bag.
Background technology
Multi-angle dynamic pattern can be realized easily very much by 3D stereosopic printings technology.3D stereosopic printings technology is sent out for this several years
Open up very also fast, traditional printing product plane, static state, single effect have been broken in 3D stereosopic printings, are that printed matter adds work
Power so as to show one's talent in market with keen competition.
The content of the invention
It is an object of the invention to provide a kind of 3D patterns color printing packaging bag, to solve above-mentioned background technology in propose ask
Topic.
For achieving the above object, the present invention provides following technical scheme：
A kind of 3D patterns color printing packaging bag, be according to the raw material of weight portion：It is PET 5-16 parts, poly- right
Terephtha-late 4-9 parts, Merlon 15-30 parts, colored ink 2-8 parts, nano titanium oxide 5-13 parts, polyvinyl alcohol
5-8 parts, Graphene 3-7 parts, potassium chloride 10-15 parts, odium stearate 2-7 part, titanium dioxide 12-20 parts, sodium carboxymethylcellulose 7-
14 parts, atoleine 5-8 parts, sodium carbonate 4-6 parts.
As further scheme of the invention：The 3D patterns color printing packaging bag, be according to the raw material of weight portion：Gather to benzene
Dioctyl phthalate second diester 8-13 parts, polybutylene terephthalate 4-9 parts, Merlon 22-28 parts, colored ink 2-8 parts, nanometer
Titanium dioxide 7-11 parts, polyvinyl alcohol 5-8 parts, Graphene 3-7 parts, potassium chloride 10-15 parts, odium stearate 2-7 part, titanium dioxide
14-18 parts, sodium carboxymethylcellulose 8-12 parts, atoleine 5-8 parts, sodium carbonate 4-6 parts.
As further scheme of the invention：The 3D patterns color printing packaging bag, be according to the raw material of weight portion：Gather to benzene
11 parts of dioctyl phthalate second diester, 6 parts of polybutylene terephthalate, 25 parts of Merlon, 5 parts of colored ink, nano titanium oxide 9
Part, 7 parts of polyvinyl alcohol, 5 parts of Graphene, 13 parts of potassium chloride, 5 parts of odium stearate, 17 parts of titanium dioxide, sodium carboxymethylcellulose 10
Part, 7 parts of atoleine, 5 parts of sodium carbonate.
A kind of preparation method of 3D patterns color printing packaging bag, concretely comprises the following steps：
First, preheated mold, by PET, polybutylene terephthalate, Merlon mix into
Water-filling bathe, bath temperature be 70-75 DEG C, water bath time is 2-5h, after water-bath with nano titanium oxide, polyvinyl alcohol, Graphene,
Potassium chloride, odium stearate, titanium dioxide, sodium carboxymethylcellulose, atoleine, sodium carbonate are mixed, using supersonic oscillations, ultrasound
The power of ripple is 550W, is put in mould after ultrasound, and cooling shaping is simultaneously put in 3D spray drawing machines, colored ink is added, with laggard
Row spraying, stored protected from light after solidification obtains final product 3D pattern color printing packaging bags.
As further scheme of the invention：The temperature of preheated mold is 72-85 DEG C in step.
Compared with prior art, the invention has the beneficial effects as follows：
The present invention is directed to 3D pattern color printing packaging bags, simple, with low cost with printing process and will not damage packaging
Bag, it is adaptable to produce in batches.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
Embodiment 1
A kind of 3D patterns color printing packaging bag, be according to the raw material of weight portion：It is 5 parts of PET, poly- to benzene
4 parts of dioctyl phthalate fourth diester, 15 parts of Merlon, 2 parts of colored ink, 5 parts of nano titanium oxide, 5 parts of polyvinyl alcohol, Graphene 3
Part, 10 parts of potassium chloride, 2 parts of odium stearate, 12 parts of titanium dioxide, 7 parts of sodium carboxymethylcellulose, 5 parts of atoleine, 4 parts of sodium carbonate.
A kind of preparation method of 3D patterns color printing packaging bag, concretely comprises the following steps：
First, preheated mold, by PET, polybutylene terephthalate, Merlon mix into
Water-filling is bathed, and bath temperature is 70 DEG C, and water bath time is 2h, with nano titanium oxide, polyvinyl alcohol, Graphene, chlorination after water-bath
Potassium, odium stearate, titanium dioxide, sodium carboxymethylcellulose, atoleine, sodium carbonate are mixed, using supersonic oscillations, ultrasonic wave
Power is 550W, is put in mould after ultrasound, and cooling shaping is simultaneously put in 3D spray drawing machines, adds colored ink, is subsequently sprayed
Apply, stored protected from light after solidification obtains final product 3D pattern color printing packaging bags.
Wherein：The temperature of preheated mold is 72 DEG C in step.
Embodiment 2
A kind of 3D patterns color printing packaging bag, be according to the raw material of weight portion：It is 8 parts of PET, poly- to benzene
4 parts of dioctyl phthalate fourth diester, 22 parts of Merlon, 2 parts of colored ink, 7 parts of nano titanium oxide, 5 parts of polyvinyl alcohol, Graphene 3
Part, 10 parts of potassium chloride, 2 parts of odium stearate, 14 parts of titanium dioxide, 8 parts of sodium carboxymethylcellulose, 5 parts of atoleine, 4 parts of sodium carbonate.
A kind of preparation method of 3D patterns color printing packaging bag, concretely comprises the following steps：
First, preheated mold, by PET, polybutylene terephthalate, Merlon mix into
Water-filling is bathed, and bath temperature is 71 DEG C, and water bath time is 1.3h, with nano titanium oxide, polyvinyl alcohol, Graphene, chlorine after water-bath
Change potassium, odium stearate, titanium dioxide, sodium carboxymethylcellulose, atoleine, sodium carbonate to mix, using supersonic oscillations, ultrasonic wave
Power be 550W, ultrasound after be put in mould, cooling shaping is simultaneously put in 3D spray drawing machines, add colored ink, subsequently carry out
Spraying, stored protected from light after solidification obtains final product 3D pattern color printing packaging bags.
Wherein：The temperature of preheated mold is 74 DEG C in step.
Embodiment 3
A kind of 3D patterns color printing packaging bag, be according to the raw material of weight portion：It is 11 parts of PET, poly- to benzene
6 parts of dioctyl phthalate fourth diester, 25 parts of Merlon, 5 parts of colored ink, 9 parts of nano titanium oxide, 7 parts of polyvinyl alcohol, Graphene 5
Part, 13 parts of potassium chloride, 5 parts of odium stearate, 17 parts of titanium dioxide, 10 parts of sodium carboxymethylcellulose, 7 parts of atoleine, sodium carbonate 5
Part.
A kind of preparation method of 3D patterns color printing packaging bag, concretely comprises the following steps：
First, preheated mold, by PET, polybutylene terephthalate, Merlon mix into
Water-filling is bathed, and bath temperature is 73 DEG C, and water bath time is 3.5h, with nano titanium oxide, polyvinyl alcohol, Graphene, chlorine after water-bath
Change potassium, odium stearate, titanium dioxide, sodium carboxymethylcellulose, atoleine, sodium carbonate to mix, using supersonic oscillations, ultrasonic wave
Power be 550W, ultrasound after be put in mould, cooling shaping is simultaneously put in 3D spray drawing machines, add colored ink, subsequently carry out
Spraying, stored protected from light after solidification obtains final product 3D pattern color printing packaging bags.
Wherein：The temperature of preheated mold is 79 DEG C in step.
Embodiment 4
A kind of 3D patterns color printing packaging bag, be according to the raw material of weight portion：It is 13 parts of PET, poly- to benzene
9 parts of dioctyl phthalate fourth diester, 28 parts of Merlon, 8 parts of colored ink, 11 parts of nano titanium oxide, 8 parts of polyvinyl alcohol, Graphene 7
Part, 15 parts of potassium chloride, 7 parts of odium stearate, 18 parts of titanium dioxide, 12 parts of sodium carboxymethylcellulose, 8 parts of atoleine, sodium carbonate 6
Part.
A kind of preparation method of 3D patterns color printing packaging bag, concretely comprises the following steps：
First, preheated mold, by PET, polybutylene terephthalate, Merlon mix into
Water-filling is bathed, and bath temperature is 74 DEG C, and water bath time is 4.2h, with nano titanium oxide, polyvinyl alcohol, Graphene, chlorine after water-bath
Change potassium, odium stearate, titanium dioxide, sodium carboxymethylcellulose, atoleine, sodium carbonate to mix, using supersonic oscillations, ultrasonic wave
Power be 550W, ultrasound after be put in mould, cooling shaping is simultaneously put in 3D spray drawing machines, add colored ink, subsequently carry out
Spraying, stored protected from light after solidification obtains final product 3D pattern color printing packaging bags.
Wherein：The temperature of preheated mold is 81 DEG C in step.
Embodiment 5
A kind of 3D patterns color printing packaging bag, be according to the raw material of weight portion：It is 16 parts of PET, poly- to benzene
9 parts of dioctyl phthalate fourth diester, 30 parts of Merlon, 8 parts of colored ink, 13 parts of nano titanium oxide, 8 parts of polyvinyl alcohol, Graphene 7
Part, 15 parts of potassium chloride, 7 parts of odium stearate, 20 parts of titanium dioxide, 14 parts of sodium carboxymethylcellulose, 8 parts of atoleine, sodium carbonate 6
Part.
A kind of preparation method of 3D patterns color printing packaging bag, concretely comprises the following steps：
First, preheated mold, by PET, polybutylene terephthalate, Merlon mix into
Water-filling is bathed, and bath temperature is 75 DEG C, and water bath time is 5h, with nano titanium oxide, polyvinyl alcohol, Graphene, chlorination after water-bath
Potassium, odium stearate, titanium dioxide, sodium carboxymethylcellulose, atoleine, sodium carbonate are mixed, using supersonic oscillations, ultrasonic wave
Power is 550W, is put in mould after ultrasound, and cooling shaping is simultaneously put in 3D spray drawing machines, adds colored ink, is subsequently sprayed
Apply, stored protected from light after solidification obtains final product 3D pattern color printing packaging bags.
Wherein：The temperature of preheated mold is 85 DEG C in step.
Comparative example 1
A kind of 3D patterns color printing packaging bag, be according to the raw material of weight portion：It is 11 parts of PET, poly- to benzene
6 parts of dioctyl phthalate fourth diester, 25 parts of Merlon, 5 parts of colored ink, 9 parts of nano titanium oxide, 5 parts of Graphene, potassium chloride 13
Part, 5 parts of odium stearate, 17 parts of titanium dioxide, 10 parts of sodium carboxymethylcellulose, 7 parts of atoleine, 5 parts of sodium carbonate.
A kind of preparation method of 3D patterns color printing packaging bag, concretely comprises the following steps：
First, PET, polybutylene terephthalate, Merlon mixing are carried out into water-bath, water
Bath temperature is 73 DEG C, and water bath time is 3.5h, with nano titanium oxide, Graphene, potassium chloride, odium stearate, titanium white after water-bath
Powder, sodium carboxymethylcellulose, atoleine, sodium carbonate are mixed, and using supersonic oscillations, the power of ultrasonic wave is 200W, ultrasonic
After be put in mould, cooling shaping is simultaneously put in 3D spray drawing machines, add colored ink, subsequently sprayed, after solidification lucifuge storage
Deposit, obtain final product 3D pattern color printing packaging bags.
Comparative example 2
A kind of 3D patterns color printing packaging bag, be according to the raw material of weight portion：It is 11 parts of PET, poly- to benzene
6 parts of dioctyl phthalate fourth diester, 5 parts of colored ink, 9 parts of nano titanium oxide, 7 parts of polyvinyl alcohol, 13 parts of potassium chloride, odium stearate 5
Part, 17 parts of titanium dioxide, 7 parts of atoleine, 5 parts of sodium carbonate.
A kind of preparation method of 3D patterns color printing packaging bag, concretely comprises the following steps：
First, preheated mold, by PET, polybutylene terephthalate mixing water-bath, water are carried out
Bath temperature is 73 DEG C, and water bath time is 3.5h, with nano titanium oxide, polyvinyl alcohol, potassium chloride, odium stearate, titanium after water-bath
White powder, atoleine, sodium carbonate are mixed, and using supersonic oscillations, the power of ultrasonic wave is 550W, is put in mould after ultrasound,
Cooling shaping is simultaneously put in 3D spray drawing machines, adds colored ink, is subsequently sprayed, and stored protected from light after solidification obtains final product 3D patterns
Color printing packaging bag.
Wherein：The temperature of preheated mold is 62 DEG C in step.
Comparative example 3
A kind of 3D patterns color printing packaging bag, be according to the raw material of weight portion：It is 11 parts of PET, poly- to benzene
6 parts of dioctyl phthalate fourth diester, 25 parts of Merlon, 5 parts of colored ink, 9 parts of nano titanium oxide, 7 parts of polyvinyl alcohol, Graphene 5
Part, 13 parts of potassium chloride, 5 parts of odium stearate, 17 parts of titanium dioxide, 7 parts of atoleine, 5 parts of sodium carbonate.
A kind of preparation method of 3D patterns color printing packaging bag, concretely comprises the following steps：
First, preheated mold, by PET, polybutylene terephthalate, Merlon mix into
Water-filling is bathed, and bath temperature is 73 DEG C, and water bath time is 3.5h, with nano titanium oxide, polyvinyl alcohol, Graphene, chlorine after water-bath
Change potassium, odium stearate, titanium dioxide, atoleine, sodium carbonate to mix, be put into after mixing in mould, cooling shaping is simultaneously put into 3D sprays
In painting machine, colored ink is added, subsequently sprayed, stored protected from light after solidification, obtain final product 3D pattern color printing packaging bags.
Wherein：The temperature of preheated mold is 90 DEG C in step.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes without departing substantially from the present invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity those skilled in the art should
Using specification as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (5)
1. a kind of 3D patterns color printing packaging bag, it is characterised in that the raw material according to weight portion is：PET 5-
16 parts, polybutylene terephthalate 4-9 parts, Merlon 15-30 parts, colored ink 2-8 parts, nano titanium oxide 5-13
Part, polyvinyl alcohol 5-8 parts, Graphene 3-7 parts, potassium chloride 10-15 parts, odium stearate 2-7 part, titanium dioxide 12-20 parts, carboxymethyl
Sodium cellulosate 7-14 parts, atoleine 5-8 parts, sodium carbonate 4-6 parts.
2. 3D patterns color printing packaging bag according to claim 1, it is characterised in that the 3D patterns color printing packaging bag, presses
It is according to the raw material of weight portion：PET 8-13 parts, polybutylene terephthalate 4-9 parts, Merlon 22-
28 parts, colored ink 2-8 parts, nano titanium oxide 7-11 parts, polyvinyl alcohol 5-8 parts, Graphene 3-7 parts, potassium chloride 10-15
Part, odium stearate 2-7 part, titanium dioxide 14-18 parts, sodium carboxymethylcellulose 8-12 parts, atoleine 5-8 parts, sodium carbonate 4-6
Part.
3. 3D patterns color printing packaging bag according to claim 1 and 2, it is characterised in that the 3D patterns color printing packaging bag,
Raw material according to weight portion is：11 parts of PET, 6 parts of polybutylene terephthalate, 25 parts of Merlon,
5 parts of colored ink, 9 parts of nano titanium oxide, 7 parts of polyvinyl alcohol, 5 parts of Graphene, 13 parts of potassium chloride, 5 parts of odium stearate, titanium white
17 parts of powder, 10 parts of sodium carboxymethylcellulose, 7 parts of atoleine, 5 parts of sodium carbonate.
4. a kind of preparation method of the 3D pattern color printing packaging bags as described in claim 1-3 is arbitrary, it is characterised in that concrete step
Suddenly it is：
First, preheated mold, PET, polybutylene terephthalate, Merlon are mixed into water-filling
Bath, bath temperature is 70-75 DEG C, and water bath time is 2-5h, with nano titanium oxide, polyvinyl alcohol, Graphene, chlorination after water-bath
Potassium, odium stearate, titanium dioxide, sodium carboxymethylcellulose, atoleine, sodium carbonate are mixed, using supersonic oscillations, ultrasonic wave
Power is 550W, is put in mould after ultrasound, and cooling shaping is simultaneously put in 3D spray drawing machines, adds colored ink, is subsequently sprayed
Apply, stored protected from light after solidification obtains final product 3D pattern color printing packaging bags.
5. the preparation method of 3D patterns color printing packaging bag according to claim 4, it is characterised in that preheated mold in step
Temperature be 72-85 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611214801.3A CN106633773A (en) | 2016-12-26 | 2016-12-26 | 3D (Three-Dimensional) pattern color-printing packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611214801.3A CN106633773A (en) | 2016-12-26 | 2016-12-26 | 3D (Three-Dimensional) pattern color-printing packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106633773A true CN106633773A (en) | 2017-05-10 |
Family
ID=58827908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611214801.3A Pending CN106633773A (en) | 2016-12-26 | 2016-12-26 | 3D (Three-Dimensional) pattern color-printing packaging bag |
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Citations (5)
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|---|---|---|---|---|
| CN104031304A (en) * | 2014-04-30 | 2014-09-10 | 中国科学院化学研究所 | Ultraviolet light crosslinked polymer material used for 3D printing, and preparation method and application thereof |
| CN105085998A (en) * | 2015-09-02 | 2015-11-25 | 浙江万里学院 | Edible condiment packing bag as well as preparation method and application thereof |
| CN105419260A (en) * | 2015-12-25 | 2016-03-23 | 广东威林工程塑料有限公司 | Cold-resistant high gloss PC/PBT/PETG alloy material and preparation method thereof |
| CN105800063A (en) * | 2016-04-14 | 2016-07-27 | 太仓市源创包装材料厂 | Freshness retaining and bacterium inhibiting plastic packaging bag for foods |
| CN105801997A (en) * | 2016-04-07 | 2016-07-27 | 苏州市鼎立包装有限公司 | Gripping chain valve bag and preparation method thereof |
-
2016
- 2016-12-26 CN CN201611214801.3A patent/CN106633773A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104031304A (en) * | 2014-04-30 | 2014-09-10 | 中国科学院化学研究所 | Ultraviolet light crosslinked polymer material used for 3D printing, and preparation method and application thereof |
| CN105085998A (en) * | 2015-09-02 | 2015-11-25 | 浙江万里学院 | Edible condiment packing bag as well as preparation method and application thereof |
| CN105419260A (en) * | 2015-12-25 | 2016-03-23 | 广东威林工程塑料有限公司 | Cold-resistant high gloss PC/PBT/PETG alloy material and preparation method thereof |
| CN105801997A (en) * | 2016-04-07 | 2016-07-27 | 苏州市鼎立包装有限公司 | Gripping chain valve bag and preparation method thereof |
| CN105800063A (en) * | 2016-04-14 | 2016-07-27 | 太仓市源创包装材料厂 | Freshness retaining and bacterium inhibiting plastic packaging bag for foods |
Non-Patent Citations (1)
| Title |
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| 彭彦平等主编: "《物流与包装技术》", 31 May 2004, 中国轻工业出版社出版 * |
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Application publication date: 20170510 |