CN107099102A - Transparent dry and comfortable degradable packaging film - Google Patents

Transparent dry and comfortable degradable packaging film Download PDF

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Publication number
CN107099102A
CN107099102A CN201710315536.6A CN201710315536A CN107099102A CN 107099102 A CN107099102 A CN 107099102A CN 201710315536 A CN201710315536 A CN 201710315536A CN 107099102 A CN107099102 A CN 107099102A
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CN
China
Prior art keywords
parts
comfortable
packaging film
transparent dry
degradable packaging
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
Application number
CN201710315536.6A
Other languages
Chinese (zh)
Inventor
华兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Tin Printing Packing Co Ltd
Original Assignee
Wuxi Tin Printing Packing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuxi Tin Printing Packing Co Ltd filed Critical Wuxi Tin Printing Packing Co Ltd
Priority to CN201710315536.6A priority Critical patent/CN107099102A/en
Publication of CN107099102A publication Critical patent/CN107099102A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • B65D65/466—Bio- or photodegradable packaging materials
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08J2327/00—Characterised by the use 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; Derivatives of such polymers
    • C08J2327/02—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • C08J2467/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • 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
    • C08L2201/06—Biodegradable
    • 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
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The present invention relates to the transparent dry and comfortable degradable packaging film of one kind, it is characterised in that：It is that 100 parts of polyvinyl chloride resin, 58 parts of plasticizer, 23 parts of heat stabilizer are prepared from by the raw material of following mass parts, 0.5 4 parts of lubricant, 13 parts of softening agent, 68 parts of the fatty acid ester compounded thing of organosilicon, 20 30 parts of PLA, 1.5 5 parts of surface modifier.The present invention not only facilitates improvement transparency by adding organic silicone grease acid esters compound, and results in smooth dry and comfortable film surface, film is had excellent printing.

Description

Transparent dry and comfortable degradable packaging film
Technical field
The present invention relates to a kind of packaging film, more particularly to a kind of transparent on commodity, hardware article dry and comfortable drops Solve packaging film.Belong to daily living article technical field.
Background technology
As paper is in the extensive application in the fields such as packaging, demand is increasing.Particularly art post paperboard is in packaging field Application include medicine, health products, cosmetics, electronic product, handbag, clothes box, jack-in-a-box, cigarette pack, dixie cup, conveniently The substantial amounts of application art post paperboard of the packagings for foodstuff such as face box, hamburger box, cake box, causes art post paperboard demand sharp increase.Current electronics Commercial affairs, logistics are fast-developing, have further promoted carton, carton etc. to pack the rush of demand of paper product.
Due to the resource contradiction of production drawback and the wood pulp paper of traditional pulp based paper, preventing it, species is various and need from meeting Huge Packaging Industry is sought, the need for social sustainable development can not being met.Particularly current conventional paper is in order to meet packaging Demand, it is necessary to further surface coating processing, and existing packaging overlay film its transparent dry and comfortable effect is all poor, influences packing timber The using effect of material.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of transparent dry and comfortable degradable package for above-mentioned prior art Film, not only facilitates improvement transparency, and results in smooth dry and comfortable film surface, film is had excellent printing.
The present invention the used technical scheme that solves the above problems is：A kind of transparent dry and comfortable degradable packaging film, its feature It is：It is to be prepared from by the raw material of following mass parts
100 parts of polyvinyl chloride resin,
5-8 parts of plasticizer,
2-3 parts of heat stabilizer,
0.5-4 parts of lubricant,
1-3 parts of softening agent,
Organosilicon -6-8 parts of fatty acid ester compounded thing,
20-30 parts of PLA,
1.5-5 parts of surface modifier.
Preferably, the plasticizer is phosphoric acid ester, including di-phosphate ester, phosphorous acid second diester, or triethyl phosphate.
Preferably, the heat stabilizer includes metal soap compound stabilizer, and the metal soap compound stabilizer is hard Two or more combinations in resin acid barium, zinc stearate, chromium stearate, calcium stearate.
Preferably, the lubricant is fatty acid ester, fatty acid amide, paraffin, Tissuemat E.
Preferably, the surface modifier is n-hexadecyl sodium sulphate.
Preferably, Corvic is preheated to 80~90 DEG C, adds plasticizer, stirred 3~5min, stir, Add remaining dispensing；System is warming up to 110~123 DEG C, more than 10min is incubated；Then 50~60 DEG C, discharging are cooled to；
Mixed material sends into planet extruding machine, and mill mixing is transferred to after discharging, is then rolled through calender, washing cooling, most Temper softening, 40 ± 5 DEG C of temperature, wind afterwards.
Compared with prior art, the advantage of the invention is that：
The present invention not only facilitates improvement transparency, and result in smooth by adding organosilicon-fatty acid ester compounded thing Dry and comfortable film surface, makes film have excellent printing.
Embodiment
The present invention with the addition of PLA composition in the raw material of packaging film, due to there is a hydroxyl in single lactic acid molecules With a carboxyl, multiple lactic acid molecules together ,-COOH the dehydrating condensations of-OH and other molecule ,-COOH and other molecule- OH dehydrating condensations, like this, they, which hand in hand, forms polymer, is called PLA.PLA is also referred to as polylactide, category In polyester family.PLA is the polymer obtained using lactic acid as main polymerizable raw material, and raw material sources are abundant and can regenerate. The production process of PLA is pollution-free, and product can be biodegradable, realizes the circulation in nature, therefore be preferable Green Polymer Material.
Embodiment 1
A kind of transparent dry and comfortable degradable packaging film, it is characterised in that：It is to be prepared from by the raw material of following mass parts
100 parts of polyvinyl chloride resin,
Phosphodiesterase-5 part,
2 parts of barium stearate and zinc stearate mixture,
0.5 part of fatty acid ester,
1 part of softening agent,
Organosilicon -6 parts of fatty acid ester compounded thing,（Improvement transparency is not only facilitated, and is resulted in smooth dry and comfortable Film surface, makes film have excellent printing）
20 parts of PLA（So that packaging material has degradability）,
1.5 parts of n-hexadecyl sodium sulphate（Surface modifier, keeps the clear property of film）.
Embodiment 2
A kind of transparent dry and comfortable degradable packaging film, it is characterised in that：It is to be prepared from by the raw material of following mass parts
100 parts of polyvinyl chloride resin,
7 parts of phosphorous acid second diester,
2 parts of chromium stearate and calcium stearate mixture,
2 parts of fatty acid amide,
2 parts of softening agent,
Organosilicon -7 parts of fatty acid ester compounded thing,（Improvement transparency is not only facilitated, and is resulted in smooth dry and comfortable Film surface, makes film have excellent printing）
25 parts of PLA（So that packaging material has degradability）,
3 parts of n-hexadecyl sodium sulphate（Surface modifier, keeps the clear property of film）.
Embodiment 3
A kind of transparent dry and comfortable degradable packaging film, it is characterised in that：It is to be prepared from by the raw material of following mass parts
100 parts of polyvinyl chloride resin,
8 parts of triethyl phosphate,
3 parts of zinc stearate and chromium stearate mixture,
4 parts of Tissuemat E,
3 parts of softening agent,
Organosilicon -8 parts of fatty acid ester compounded thing,（Improvement transparency is not only facilitated, and results in smooth dry and comfortable film Surface, makes film have excellent printing）
25 parts of PLA（So that packaging material has degradability）,
5 parts of n-hexadecyl sodium sulphate（Surface modifier, keeps the clear property of film）.
A kind of preferable implementation of the present invention is the foregoing is only, is not intended to limit the invention, it is all in this hair Non-essential modification, replacement, improvement for being made in bright spirit etc., should be included in the scope of the protection.

Claims (6)

1. a kind of transparent dry and comfortable degradable packaging film, it is characterised in that：It is to be prepared from by the raw material of following mass parts
100 parts of polyvinyl chloride resin,
5-8 parts of plasticizer,
2-3 parts of heat stabilizer,
0.5-4 parts of lubricant,
1-3 parts of softening agent,
Organosilicon -6-8 parts of fatty acid ester compounded thing,
20-30 parts of PLA
1.5-5 parts of surface modifier.
2. transparent dry and comfortable degradable packaging film according to claim 1, it is characterised in that：The plasticizer is phosphate Class, including di-phosphate ester, phosphorous acid second diester, or triethyl phosphate.
3. transparent dry and comfortable degradable packaging film according to claim 1, it is characterised in that：The heat stabilizer includes metal Soaps compound stabilizer, the metal soap compound stabilizer is in barium stearate, zinc stearate, chromium stearate, calcium stearate Two or more combinations.
4. transparent dry and comfortable degradable packaging film according to claim 1, it is characterised in that：The lubricant is aliphatic acid Ester, fatty acid amide, paraffin, Tissuemat E.
5. transparent dry and comfortable degradable packaging film according to claim 1, it is characterised in that：The surface modifier is positive ten Six sodium alkyl sulfates.
6. the method for transparent dry and comfortable degradable packaging film described in any claim, its feature in a kind of manufacturing claims 1 to 5 It is：Corvic is preheated to 80~90 DEG C, plasticizer is added, 3~5min is stirred, stirs, add residue Dispensing；System is warming up to 110~123 DEG C, more than 10min is incubated；Then 50~60 DEG C, discharging are cooled to；
Mixed material sends into planet extruding machine, and mill mixing is transferred to after discharging, is then rolled through calender, washing cooling, most Temper softening, 40 ± 5 DEG C of temperature, wind afterwards.
CN201710315536.6A 2017-05-08 2017-05-08 Transparent dry and comfortable degradable packaging film Pending CN107099102A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710315536.6A CN107099102A (en) 2017-05-08 2017-05-08 Transparent dry and comfortable degradable packaging film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710315536.6A CN107099102A (en) 2017-05-08 2017-05-08 Transparent dry and comfortable degradable packaging film

Publications (1)

Publication Number Publication Date
CN107099102A true CN107099102A (en) 2017-08-29

Family

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Application Number Title Priority Date Filing Date
CN201710315536.6A Pending CN107099102A (en) 2017-05-08 2017-05-08 Transparent dry and comfortable degradable packaging film

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110819040A (en) * 2019-11-27 2020-02-21 吴超雄 Degradable and disintegrable PVC plastic and application thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106336595A (en) * 2016-08-25 2017-01-18 江阴市富华包装材料有限公司 Soft PVC film with excellent transparency and excellent printability, and preparation method thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106336595A (en) * 2016-08-25 2017-01-18 江阴市富华包装材料有限公司 Soft PVC film with excellent transparency and excellent printability, and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
王文广等主编: "《塑料配方设计》", 31 July 2004, 化学工业出版社 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110819040A (en) * 2019-11-27 2020-02-21 吴超雄 Degradable and disintegrable PVC plastic and application thereof
CN110819040B (en) * 2019-11-27 2021-08-17 深圳市百奥降解材料科技有限公司 Degradable and disintegrable PVC plastic and application thereof

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Application publication date: 20170829

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