CN106243505A - A kind of polypropylene regenerated plastics and the preparation method of flat filament thereof - Google Patents
A kind of polypropylene regenerated plastics and the preparation method of flat filament thereof Download PDFInfo
- Publication number
- CN106243505A CN106243505A CN201610705453.3A CN201610705453A CN106243505A CN 106243505 A CN106243505 A CN 106243505A CN 201610705453 A CN201610705453 A CN 201610705453A CN 106243505 A CN106243505 A CN 106243505A
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- CN
- China
- Prior art keywords
- polypropylene
- regenerated plastics
- flat filament
- parts
- polypropylene regenerated
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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
- 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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/58—Component parts, details or accessories; Auxiliary operations
- B29B7/72—Measuring, controlling or regulating
- B29B7/728—Measuring data of the driving system, e.g. torque, speed, power, vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/106—Radiation shielding agents, e.g. absorbing, reflecting agents
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
- D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/12—Applications used for fibers
-
- 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
-
- 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
- C08L2207/20—Recycled plastic
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The present invention is a kind of polypropylene regenerated plastics, it is characterised in that components by weight percent is: waste and old polypropylene 85～89 parts；Inorganic powder material 40 parts；Linear low density polyethylene 15～22 parts；Antioxidant 0.8～1.2 parts；Compatilizer 14～20 parts；Tissuemat E 1～1.7 parts；UV absorbent 4～10 parts；Preparation method is, first adds in continuous mixer by said components, mixes as uniform jelly；The pulpous state batch mixing of above-mentioned steps gained is sent in flat filament drawing machine, is cooled to room temperature sizing after being extruded into thin film, then cuts into embryo silk through blade, wire drawing machine is drawn into flat filament.The present invention is inorganic powder material by using Pulvis Talci, the polypropylene regenerated plastics flat filament prepared has a certain degree of improvement on it is pliable and tough, by adding UV absorbent in the polypropylene regenerated plastics being prepared as, it is effective against the destruction of ultraviolet, therefore adds the service life of polypropylene regenerated plastics.
Description
Technical field
The present invention relates to a kind of waste plastic regeneration processing technique field, particularly relate to a kind of polypropylene regenerated plastics and
The preparation method of flat filament.
Background technology
Plastic product while meet people's daily life and social development, is caused owing to plastic refuse increases severely
Society and environmental problem that " white pollution " causes are the most serious, and therefore the research to regenerated plastics is extremely urgent, the most again
It is poor generally to there is pliability in the flat filament that raw plastics prepare, and opposing UV resistance is weak, the most aging, and the shortcomings such as service life is short make
All there is certain restriction effect in the scope that must recycle it and field.
Summary of the invention
Present invention seek to address that the deficiencies in the prior art, and a kind of polypropylene regenerated plastics and the preparation side of flat filament thereof are provided
Method.
The present invention for achieving the above object, by the following technical solutions: a kind of polypropylene regenerated plastics, it is characterised in that
It is made up of the raw material of following parts by weight:
As preferably, described inorganic powder material is Pulvis Talci.
As preferably, described antioxidant refers to one or both in antioxidant 1010 and antioxidant 168.
As preferably, described compatilizer is polyolefin-maleic anhydride graft copolymer.
The preparation method of a kind of polypropylene regenerated plastics flat filament that the present invention provides, it is characterised in that comprise the following steps:
(1) by waste and old polypropylene, inorganic powder material, linear low density polyethylene, antioxidant, compatilizer, polyethylene
Wax and UV absorbent add in continuous mixer, and rotating speed is 300～600 turns/min, and mixing time is 15～25 minutes, will
Above-mentioned raw materials mixes as uniform jelly；
(2) being sent in flat filament drawing machine by the pulpous state batch mixing of above-mentioned steps (1) gained, plasticization temperature controls 200～210
DEG C, all it being extruded into thin film after having plastified, during extrusion, melt flow is 4.10g/10min；
(3) it is cooled to room temperature sizing after being extruded into thin film, then cuts into embryo silk through blade, finally stretch in wire drawing machine
Becoming flat filament, in wire drawing machine, cooling water tank temperature is set to 45～48 DEG C, and oven temperature controls at 200～210 DEG C, and cold roll temperature is set to
25～38 DEG C, draw speed is set to 150～210m/min, and draw ratio is set to 7 times, obtains polypropylene regenerated plastics flat filament.
The invention has the beneficial effects as follows: the present invention is inorganic powder material by using Pulvis Talci, the polypropylene prepared
Regenerated plastics flat filament has a certain degree of improvement on it is pliable and tough, by adding ultraviolet in the polypropylene regenerated plastics being prepared as
Absorbent, is effective against the destruction of ultraviolet, therefore adds the service life of polypropylene regenerated plastics.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described:
Embodiment 1
A kind of polypropylene regenerated plastics, it is characterised in that be made up of the raw material of following parts by weight:
Preparation method: a kind of polypropylene regeneration provided the present embodiment as a example by preparing polypropylene regenerated plastics flat filament is moulded
The preparation method of material flat filament is described below:
(1) by waste and old polypropylene, Pulvis Talci, linear low density polyethylene, antioxidant 1010, polyolefin-maleic anhydride
Graft copolymer, Tissuemat E and UV absorbent add in continuous mixer, and rotating speed is 300 turns/min, and mixing time is
15 minutes, above-mentioned raw materials is mixed into uniform jelly；
(2) being sent in flat filament drawing machine by the pulpous state batch mixing of above-mentioned steps (1) gained, plasticization temperature controls, at 200 DEG C, to mould
All being extruded into thin film after having changed, during extrusion, melt flow is 4.10g/10min；
(3) it is cooled to room temperature sizing after being extruded into thin film, then cuts into embryo silk through blade, finally stretch in wire drawing machine
Becoming flat filament, in wire drawing machine, cooling water tank temperature is set to 45 DEG C, and oven temperature controls at 200 DEG C, and cold roll temperature is set to 25 DEG C, stretching
Speed is set to 150m/min, and draw ratio is set to 7 times, obtains polypropylene regenerated plastics flat filament.
Embodiment 2
A kind of polypropylene regenerated plastics, it is characterised in that be made up of the raw material of following parts by weight:
Preparation method: a kind of polypropylene regeneration provided the present embodiment as a example by preparing polypropylene regenerated plastics flat filament is moulded
The preparation method of material flat filament is described below:
(1) waste and old polypropylene, Pulvis Talci, linear low density polyethylene, antioxidant 168, polyolefin-maleic anhydride are connect
Graft copolymer, Tissuemat E and UV absorbent add in continuous mixer, and rotating speed is 600 turns/min, and mixing time is 25
Minute, above-mentioned raw materials is mixed into uniform jelly；
(2) being sent in flat filament drawing machine by the pulpous state batch mixing of above-mentioned steps (1) gained, plasticization temperature controls, at 210 DEG C, to mould
All being extruded into thin film after having changed, during extrusion, melt flow is 4.10g/10min；
(3) it is cooled to room temperature sizing after being extruded into thin film, then cuts into embryo silk through blade, finally stretch in wire drawing machine
Becoming flat filament, in wire drawing machine, cooling water tank temperature is set to 48 DEG C, and oven temperature controls at 210 DEG C, and cold roll temperature is set to 38 DEG C, stretching
Speed is set to 210m/min, and draw ratio is set to 7 times, obtains polypropylene regenerated plastics flat filament.
Above the present invention is exemplarily described, it is clear that the present invention implements and is not subject to the restrictions described above,
As long as have employed method design and the various improvement that carry out of technical scheme of the present invention, or the most improved directly apply to other
Close, all within protection scope of the present invention.
Claims (5)
1. polypropylene regenerated plastics, it is characterised in that be made up of the raw material of following parts by weight:
A kind of polypropylene regenerated plastics the most according to claim 1, it is characterised in that described inorganic powder material is for sliding
Stone powder.
A kind of polypropylene regenerated plastics the most according to claim 1, it is characterised in that described antioxidant refers to antioxygen
One or both in agent 1010 and antioxidant 168.
A kind of polypropylene regenerated plastics the most according to claim 1, it is characterised in that described compatilizer be polyolefin-
Maleic anhydride graft copolymer.
5. the preparation method of a polypropylene regenerated plastics flat filament as claimed in claim 1, it is characterised in that include following step
Rapid:
(1) by waste and old polypropylene, inorganic powder material, linear low density polyethylene, antioxidant, compatilizer, Tissuemat E and
UV absorbent adds in continuous mixer, and rotating speed is 300～600 turns/min, and mixing time is 15～25 minutes, by above-mentioned
Raw material mixes as uniform jelly；
(2) being sent in flat filament drawing machine by the pulpous state batch mixing of above-mentioned steps (1) gained, plasticization temperature controls at 200～210 DEG C,
All being extruded into thin film after having plastified, during extrusion, melt flow is 4.10g/10min；
(3) it is cooled to room temperature sizing after being extruded into thin film, then cuts into embryo silk through blade, be finally drawn into flat in wire drawing machine
Silk, in wire drawing machine, cooling water tank temperature is set to 45～48 DEG C, and oven temperature controls at 200～210 DEG C, cold roll temperature be set to 25～
38 DEG C, draw speed is set to 150～210m/min, and draw ratio is set to 7 times, obtains polypropylene regenerated plastics flat filament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610705453.3A CN106243505A (en) | 2016-08-23 | 2016-08-23 | A kind of polypropylene regenerated plastics and the preparation method of flat filament thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610705453.3A CN106243505A (en) | 2016-08-23 | 2016-08-23 | A kind of polypropylene regenerated plastics and the preparation method of flat filament thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106243505A true CN106243505A (en) | 2016-12-21 |
Family
ID=57595954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610705453.3A Pending CN106243505A (en) | 2016-08-23 | 2016-08-23 | A kind of polypropylene regenerated plastics and the preparation method of flat filament thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN106243505A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107082952A (en) * | 2017-05-05 | 2017-08-22 | 安徽国登管业科技有限公司 | Modified polypropene regenerated plastics and preparation method thereof |
| CN107476099A (en) * | 2017-09-04 | 2017-12-15 | 界首市宏利塑料有限公司 | A kind of preparation technology of wear-resisting UV resistant plastic ties |
| CN107881588A (en) * | 2017-10-09 | 2018-04-06 | 福建三宏再生资源科技有限公司 | A kind of regeneration polypropylene yarn line and its process for producing with anti-degradability |
| CN108690268A (en) * | 2018-05-30 | 2018-10-23 | 温州鑫泰新材料股份有限公司 | A kind of anticracking PP black reworked materials and preparation method thereof |
| CN110029513A (en) * | 2019-04-18 | 2019-07-19 | 宝应县科达电缆料有限公司 | A kind of preparation method of the wire and cable netted gasket for packing of PP |
| CN111808394A (en) * | 2020-07-15 | 2020-10-23 | 浙江塑博特包装有限公司 | Plastic compatilizer composition, thermoplastic regenerated plastic and processing method thereof |
| CN115256902A (en) * | 2022-06-10 | 2022-11-01 | 江西亚美达环保再生资源股份有限公司 | Woven bag wire drawing machine and production method thereof |
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| CN1986627A (en) * | 2005-12-22 | 2007-06-27 | 吴永刚 | Composite polypropylene material and its preparing method |
| CN101914240A (en) * | 2010-08-11 | 2010-12-15 | 丁飞鹏 | Regenerated wire drawing modified material of waste polypropylene woven bags and preparation method thereof |
| CN103113662A (en) * | 2011-11-17 | 2013-05-22 | 上海金发科技发展有限公司 | Low-odor ultrahigh-toughness polypropylene compound and preparation method thereof |
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| CN103113662A (en) * | 2011-11-17 | 2013-05-22 | 上海金发科技发展有限公司 | Low-odor ultrahigh-toughness polypropylene compound and preparation method thereof |
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| 合成树脂及塑料技术全书编委会编著: "《合成树脂及塑料技术全书》", 30 April 2006, 中国石化出版社 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107082952A (en) * | 2017-05-05 | 2017-08-22 | 安徽国登管业科技有限公司 | Modified polypropene regenerated plastics and preparation method thereof |
| CN107476099A (en) * | 2017-09-04 | 2017-12-15 | 界首市宏利塑料有限公司 | A kind of preparation technology of wear-resisting UV resistant plastic ties |
| CN107881588A (en) * | 2017-10-09 | 2018-04-06 | 福建三宏再生资源科技有限公司 | A kind of regeneration polypropylene yarn line and its process for producing with anti-degradability |
| CN108690268A (en) * | 2018-05-30 | 2018-10-23 | 温州鑫泰新材料股份有限公司 | A kind of anticracking PP black reworked materials and preparation method thereof |
| CN110029513A (en) * | 2019-04-18 | 2019-07-19 | 宝应县科达电缆料有限公司 | A kind of preparation method of the wire and cable netted gasket for packing of PP |
| CN111808394A (en) * | 2020-07-15 | 2020-10-23 | 浙江塑博特包装有限公司 | Plastic compatilizer composition, thermoplastic regenerated plastic and processing method thereof |
| CN115256902A (en) * | 2022-06-10 | 2022-11-01 | 江西亚美达环保再生资源股份有限公司 | Woven bag wire drawing machine and production method thereof |
| CN115256902B (en) * | 2022-06-10 | 2023-04-18 | 江西亚美达环保再生资源股份有限公司 | Woven bag wire drawing machine and production method thereof |
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Application publication date: 20161221 |
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