CN107418028A - A kind of Plastics - Google Patents

A kind of Plastics Download PDF

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Publication number
CN107418028A
CN107418028A CN201710436651.9A CN201710436651A CN107418028A CN 107418028 A CN107418028 A CN 107418028A CN 201710436651 A CN201710436651 A CN 201710436651A CN 107418028 A CN107418028 A CN 107418028A
Authority
CN
China
Prior art keywords
parts
ldpe
low density
density polyethylene
plastics
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
CN201710436651.9A
Other languages
Chinese (zh)
Inventor
施益民
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.)
Taicang Yaao Plastic Co Ltd
Original Assignee
Taicang Yaao Plastic 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 Taicang Yaao Plastic Co Ltd filed Critical Taicang Yaao Plastic Co Ltd
Priority to CN201710436651.9A priority Critical patent/CN107418028A/en
Publication of CN107418028A publication Critical patent/CN107418028A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • 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
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)

Landscapes

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

Abstract

The invention discloses a kind of Plastics, include the component of following parts by weight：20 40 parts of low density polyethylene (LDPE)；10 15 parts of polyolefin；36 parts of diatomite；48 parts of calcium carbonate；14 parts of deca-BDE；0.3 0.8 parts of degradation of promoter.The beneficial effects of the invention are as follows：Using low density polyethylene (LDPE) as primary raw material, diatomite and calcium carbonate are added, the effect with degraded, while the degradation of promoter added accelerates the speed of degraded, largely reduces the pollution to environment.

Description

A kind of Plastics
Technical field
The present invention relates to a kind of packaging bag, more particularly to a kind of Plastics.
Background technology
Polybag is article essential in people's daily life, is commonly used to take up other articles, because of its cheap, weight Extremely gently, capacity is big, is easy to the advantages of storage to be widely used.Compared with paper packaging bags, plastic flexible package has moisture resistance, resistance Every the property outstanding advantages of, and cost is cheap；Thus, plastic packaging bag turns into necessity indispensable in daily life, and Easily-consumed products, substantial amounts of plastic packaging bag will be consumed every year.Existing plastic packaging bag is essentially all using polyethylene, poly- third Made of the polymeric materials such as alkene, such plastic packaging bag is providing convenient simultaneously as they can not degrade, and largely makes With and recycling it is not in place, cause substantial amounts of sanitary fill, ecological environment damaged, turn into the master of " white pollution " Want source.
Therefore, to solve the above problems, special provide a kind of new technical scheme.
The content of the invention
The present invention provides a kind of Plastics.
The technical solution adopted by the present invention is：
A kind of Plastics, include the component of following parts by weight：
Low density polyethylene (LDPE) 20-40 parts；
Polyolefin 10-15 parts；
Diatomite 3-6 parts；
Calcium carbonate 4-8 parts；
Deca-BDE 1-4 parts；
Degradation of promoter 0.3-0.8 parts.
Further, the degradation of promoter is 2,2- double（4- hydroxy phenyls）Propane.
Further, in addition to antiseptic.
Further, the parts by weight of the antiseptic are 1-1.5 parts.
Further, the parts by weight of the low density polyethylene (LDPE) are 30-40 parts.
The beneficial effects of the invention are as follows：Using low density polyethylene (LDPE) as primary raw material, diatomite and calcium carbonate are added, there is drop The effect of solution, while the degradation of promoter added accelerates the speed of degraded, largely reduces the pollution to environment.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment It is only used for explaining the present invention, does not form the restriction to protection scope of the present invention.
Embodiment 1
A kind of Plastics, include the component of following parts by weight：
20 parts of low density polyethylene (LDPE)；
10 parts of polyolefin；
3 parts of diatomite；
4 parts of calcium carbonate；
1 part of deca-BDE；
2,2- is double（4- hydroxy phenyls）0.3 part of propane；
1 part of antiseptic.
The beneficial effects of the invention are as follows：Using low density polyethylene (LDPE) as primary raw material, diatomite and calcium carbonate are added, there is drop The effect of solution, while the degradation of promoter added accelerates the speed of degraded, largely reduces the pollution to environment.
Embodiment 2
A kind of Plastics, include the component of following parts by weight：
30 parts of low density polyethylene (LDPE)；
125 parts of polyolefin；
5 parts of diatomite；
6 parts of calcium carbonate；
2 parts of deca-BDE；
2,2- is double（4- hydroxy phenyls）0.55 part of propane；
1.25 parts of antiseptic.
The beneficial effects of the invention are as follows：Using low density polyethylene (LDPE) as primary raw material, diatomite and calcium carbonate are added, there is drop The effect of solution, while the degradation of promoter added accelerates the speed of degraded, largely reduces the pollution to environment.
Embodiment 3
A kind of Plastics, include the component of following parts by weight：
40 parts of low density polyethylene (LDPE)；
15 parts of polyolefin；
6 parts of diatomite；
8 parts of calcium carbonate；
4 parts of deca-BDE；
2,2- is double（4- hydroxy phenyls）0.8 part of propane；
1.5 parts of antiseptic.
The beneficial effects of the invention are as follows：Using low density polyethylene (LDPE) as primary raw material, diatomite and calcium carbonate are added, there is drop The effect of solution, while the degradation of promoter added accelerates the speed of degraded, largely reduces the pollution to environment.
The above described is only a preferred embodiment of the present invention, it is not the limit for making any other form to the present invention System, and any modification made according to technical spirit of the invention or equivalent variations, still fall within present invention model claimed Enclose.

Claims (5)

  1. A kind of 1. Plastics, it is characterised in that：Include the component of following parts by weight：
    Low density polyethylene (LDPE) 20-40 parts；
    Polyolefin 10-15 parts；
    Diatomite 3-6 parts；
    Calcium carbonate 4-8 parts；
    Deca-BDE 1-4 parts；
    Degradation of promoter 0.3-0.8 parts.
  2. A kind of 2. Plastics according to claim 1, it is characterised in that：The degradation of promoter is 2,2- double （4- hydroxy phenyls）Propane.
  3. A kind of 3. Plastics according to claim 1, it is characterised in that：Also include antiseptic.
  4. A kind of 4. Plastics according to claim 3, it is characterised in that：The parts by weight of the antiseptic are 1-1.5 part.
  5. A kind of 5. Plastics according to claim 1, it is characterised in that：The weight of the low density polyethylene (LDPE) Number is 30-40 parts.
CN201710436651.9A 2017-06-12 2017-06-12 A kind of Plastics Pending CN107418028A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710436651.9A CN107418028A (en) 2017-06-12 2017-06-12 A kind of Plastics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710436651.9A CN107418028A (en) 2017-06-12 2017-06-12 A kind of Plastics

Publications (1)

Publication Number Publication Date
CN107418028A true CN107418028A (en) 2017-12-01

Family

ID=60429715

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710436651.9A Pending CN107418028A (en) 2017-06-12 2017-06-12 A kind of Plastics

Country Status (1)

Country Link
CN (1) CN107418028A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104163974A (en) * 2014-07-31 2014-11-26 青岛华承天机械制造有限公司 High-strength environment-friendly plastic bag
CN106700199A (en) * 2016-11-23 2017-05-24 桐城市钰锦塑料包装有限公司 Wear-resistant plastic bag and processing technology therefor
CN106750738A (en) * 2016-11-23 2017-05-31 桐城市钰锦塑料包装有限公司 A kind of plastic packaging bag and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104163974A (en) * 2014-07-31 2014-11-26 青岛华承天机械制造有限公司 High-strength environment-friendly plastic bag
CN106700199A (en) * 2016-11-23 2017-05-24 桐城市钰锦塑料包装有限公司 Wear-resistant plastic bag and processing technology therefor
CN106750738A (en) * 2016-11-23 2017-05-31 桐城市钰锦塑料包装有限公司 A kind of plastic packaging bag and preparation method thereof

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PB01 Publication
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
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Application publication date: 20171201