CN111607200A - Wear-resistant woven bag material and preparation process thereof - Google Patents
Wear-resistant woven bag material and preparation process thereof Download PDFInfo
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- CN111607200A CN111607200A CN201910139240.2A CN201910139240A CN111607200A CN 111607200 A CN111607200 A CN 111607200A CN 201910139240 A CN201910139240 A CN 201910139240A CN 111607200 A CN111607200 A CN 111607200A
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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
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—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
- C08K2201/014—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
- C08L2205/03—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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- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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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
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/068—Ultra high molecular weight polyethylene
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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)
- Woven Fabrics (AREA)
Abstract
The invention provides a wear-resistant woven bag material and a preparation process thereof, and relates to the technical field of wear-resistant materials. The invention is prepared from the following raw materials in parts by weight: polyester fiber: 50-60 parts of nylon fiber: 10-15 parts of acrylic fiber: 5-10 parts of spandex fiber: 5-10 parts of wool fiber: 25-35 parts of an abrasion-resistant auxiliary agent: 1-5 parts of polypropylene particles: 10-15 parts of ultra-high molecular weight polyethylene particles: 15-20 parts of ethylene propylene diene monomer: 15-20 parts. The invention not only has better comfortableness, but also has high strength, durability, high wear resistance and difficult wear, greatly prolongs the service life, and has wide market.
Description
Technical Field
The invention relates to the technical field of wear-resistant materials, in particular to a wear-resistant woven bag material and a preparation process thereof.
Background
Most of plastic woven bags on the market at present take polypropylene (PP) as a raw material, and the PP is always the most rapidly growing main thermoplastic plastic, particularly in the aspects of fiber and filament, film extrusion, injection molding and the like. The excellent flow properties of polypropylene, coupled with a wide range of flow rates, and other unique polymer characteristics, provide excellent processability. The plastic woven bag produced by the traditional process is easy to age under the conditions of high temperature and ultraviolet irradiation in summer, so that the wear resistance is reduced, the woven bag is easy to damage, break and age, and the daily use is limited.
Disclosure of Invention
Aiming at the defects existing in the problems, the invention provides the wear-resistant woven bag material and the preparation process thereof, so that the wear-resistant woven bag material not only has better comfortableness, but also has high strength, durability and high wear resistance, greatly prolongs the service life, is not easy to wear and has wide market.
In order to solve the problems, the invention provides a wear-resistant woven bag material which is prepared from the following raw materials in parts by weight: polyester fiber: 50-60 parts of nylon fiber: 10-15 parts of acrylic fiber: 5-10 parts of spandex fiber: 5-10 parts of wool fiber: 25-35 parts of an abrasion-resistant auxiliary agent: 1-5 parts of polypropylene particles: 10-15 parts of ultra-high molecular weight polyethylene particles: 15-20 parts of ethylene propylene diene monomer: 15-20 parts.
Preferably, the feed additive is prepared from the following raw materials in parts by weight: polyester fiber: 50 parts of nylon fiber: 10 parts of acrylic fiber: 5 parts of spandex fiber: 5 parts, wool fibers: 25 parts, abrasion resistant additive: 1 part, polypropylene particles: 10 parts of ultra-high molecular weight polyethylene particles: 15 parts of ethylene propylene diene monomer: 15 parts.
Preferably, the feed additive is prepared from the following raw materials in parts by weight: polyester fiber: 53 parts of nylon fiber: 12 parts of acrylic fiber: 7 parts of spandex fiber: 7 parts of wool fiber: 28 parts, abrasion resistance aid: 2 parts, polypropylene particles: 12 parts of ultra-high molecular weight polyethylene particles: 17 parts of ethylene propylene diene monomer: and 17 parts.
Preferably, the feed additive is prepared from the following raw materials in parts by weight: polyester fiber: 55 parts of nylon fiber: 13 parts of acrylic fiber: 8 parts of spandex fiber: 8 parts, wool fibers: 30 parts of a wear-resistant auxiliary agent: 3 parts, polypropylene particles: 13 parts, ultra-high molecular weight polyethylene particles: 18 parts of ethylene propylene diene monomer: and 18 parts.
Preferably, the feed additive is prepared from the following raw materials in parts by weight: polyester fiber: 58 parts of nylon fiber: 14 parts of acrylic fiber: 9 parts of spandex fiber: 9 parts, wool fibers: 33 parts, abrasion resistance aid: 4 parts, polypropylene particles: 14 parts of ultra-high molecular weight polyethylene particles: 19 parts of ethylene propylene diene monomer: 19 parts of (A).
Preferably, the feed additive is prepared from the following raw materials in parts by weight: polyester fiber: 60 parts of nylon fiber: 15 parts of acrylic fiber: 10 parts of spandex fiber: 10 parts, wool fiber: 35 parts, wear-resistant auxiliary: 5 parts, polypropylene particles: 15 parts of ultra-high molecular weight polyethylene particles: 20 parts of ethylene propylene diene monomer: and 20 parts.
A preparation process of a wear-resistant woven bag material comprises the following steps:
s10, feeding polyester fibers, polyamide fibers, acrylic fibers, spandex fibers, wool fibers, an abrasion-resistant auxiliary agent, polypropylene particles, ultra-high molecular weight polyethylene particles and ethylene propylene diene monomer rubber into a high-speed mixer, heating, melting and uniformly mixing;
s20, adding the melt obtained in the step S10 into an extruder at the feeding speed of 110-125kg/min to extrude into a liquid film, and immediately adding water to cool and shape the liquid film into a solid film;
s30, drawing the solid film obtained in the step S20 to a knife rest by a drawing roller, cutting the solid film into a blank wire by a blade, drawing the blank wire by an oven to form a flat wire, carrying out heat setting on the flat wire, shrinking the flat wire at a low drawing speed, treating the flat wire at a low temperature, and finally rolling and forming the flat wire by a rolling system;
and S40, weaving the molded flat filament obtained in the step S30 by a flat die method through a cylindrical weaving machine, and sequentially cutting, cutting and sewing to obtain the plastic woven bag.
Compared with the prior art, the invention has the following advantages:
the high-strength wear-resistant composite material provided by the invention not only has good comfortability, but also has high strength, durability, greatly prolonged service life, high wear resistance, low possibility of wear and wide market.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following examples, which are not intended to limit the present invention.
Example 1
The wear-resistant woven bag material is prepared from the following raw materials in parts by weight: polyester fiber: 50 parts of nylon fiber: 10 parts of acrylic fiber: 5 parts of spandex fiber: 5 parts, wool fibers: 25 parts, abrasion resistant additive: 1 part, polypropylene particles: 10 parts of ultra-high molecular weight polyethylene particles: 15 parts of ethylene propylene diene monomer: 15 parts.
The wear-resistant auxiliary agent is prepared from the following raw materials in parts by weight: 15 parts of kaolin, 10 parts of attapulgite, 10 parts of silicon nitride, 8 parts of vinyltriethoxysilane, 5 parts of aluminum nitrate, 5 parts of magnesium nitrate and 5 parts of sodium hydroxide.
A preparation process of a wear-resistant woven bag material comprises the following steps:
s10, feeding polyester fibers, polyamide fibers, acrylic fibers, spandex fibers, wool fibers, an abrasion-resistant auxiliary agent, polypropylene particles, ultra-high molecular weight polyethylene particles and ethylene propylene diene monomer rubber into a high-speed mixer, heating, melting and uniformly mixing;
s20, adding the melt obtained in the step S10 into an extruder at the feeding speed of 110-125kg/min to extrude into a liquid film, and immediately adding water to cool and shape the liquid film into a solid film;
s30, drawing the solid film obtained in the step S20 to a knife rest by a drawing roller, cutting the solid film into a blank wire by a blade, drawing the blank wire by an oven to form a flat wire, carrying out heat setting on the flat wire, shrinking the flat wire at a low drawing speed, treating the flat wire at a low temperature, and finally rolling and forming the flat wire by a rolling system;
and S40, weaving the molded flat filament obtained in the step S30 by a flat die method through a cylindrical weaving machine, and sequentially cutting, cutting and sewing to obtain the plastic woven bag.
Example 2
The wear-resistant woven bag material is prepared from the following raw materials in parts by weight: polyester fiber: 53 parts of nylon fiber: 12 parts of acrylic fiber: 7 parts of spandex fiber: 7 parts of wool fiber: 28 parts, abrasion resistance aid: 2 parts, polypropylene particles: 12 parts of ultra-high molecular weight polyethylene particles: 17 parts of ethylene propylene diene monomer: and 17 parts.
The wear-resistant auxiliary agent is prepared from the following raw materials in parts by weight: 15 parts of kaolin, 10 parts of attapulgite, 10 parts of silicon nitride, 8 parts of vinyltriethoxysilane, 5 parts of aluminum nitrate, 5 parts of magnesium nitrate and 5 parts of sodium hydroxide.
A preparation process of a wear-resistant woven bag material comprises the following steps:
s10, feeding polyester fibers, polyamide fibers, acrylic fibers, spandex fibers, wool fibers, an abrasion-resistant auxiliary agent, polypropylene particles, ultra-high molecular weight polyethylene particles and ethylene propylene diene monomer rubber into a high-speed mixer, heating, melting and uniformly mixing;
s20, adding the melt obtained in the step S10 into an extruder at the feeding speed of 110-125kg/min to extrude into a liquid film, and immediately adding water to cool and shape the liquid film into a solid film;
s30, drawing the solid film obtained in the step S20 to a knife rest by a drawing roller, cutting the solid film into a blank wire by a blade, drawing the blank wire by an oven to form a flat wire, carrying out heat setting on the flat wire, shrinking the flat wire at a low drawing speed, treating the flat wire at a low temperature, and finally rolling and forming the flat wire by a rolling system;
and S40, weaving the molded flat filament obtained in the step S30 by a flat die method through a cylindrical weaving machine, and sequentially cutting, cutting and sewing to obtain the plastic woven bag.
Example 3
The wear-resistant woven bag material is prepared from the following raw materials in parts by weight: polyester fiber: 55 parts of nylon fiber: 13 parts of acrylic fiber: 8 parts of spandex fiber: 8 parts, wool fibers: 30 parts of a wear-resistant auxiliary agent: 3 parts, polypropylene particles: 13 parts, ultra-high molecular weight polyethylene particles: 18 parts of ethylene propylene diene monomer: and 18 parts.
The wear-resistant auxiliary agent is prepared from the following raw materials in parts by weight: 15 parts of kaolin, 10 parts of attapulgite, 10 parts of silicon nitride, 8 parts of vinyltriethoxysilane, 5 parts of aluminum nitrate, 5 parts of magnesium nitrate and 5 parts of sodium hydroxide.
A preparation process of a wear-resistant woven bag material comprises the following steps:
s10, feeding polyester fibers, polyamide fibers, acrylic fibers, spandex fibers, wool fibers, an abrasion-resistant auxiliary agent, polypropylene particles, ultra-high molecular weight polyethylene particles and ethylene propylene diene monomer rubber into a high-speed mixer, heating, melting and uniformly mixing;
s20, adding the melt obtained in the step S10 into an extruder at the feeding speed of 110-125kg/min to extrude into a liquid film, and immediately adding water to cool and shape the liquid film into a solid film;
s30, drawing the solid film obtained in the step S20 to a knife rest by a drawing roller, cutting the solid film into a blank wire by a blade, drawing the blank wire by an oven to form a flat wire, carrying out heat setting on the flat wire, shrinking the flat wire at a low drawing speed, treating the flat wire at a low temperature, and finally rolling and forming the flat wire by a rolling system;
and S40, weaving the molded flat filament obtained in the step S30 by a flat die method through a cylindrical weaving machine, and sequentially cutting, cutting and sewing to obtain the plastic woven bag.
Example 4
The wear-resistant woven bag material is prepared from the following raw materials in parts by weight: polyester fiber: 58 parts of nylon fiber: 14 parts of acrylic fiber: 9 parts of spandex fiber: 9 parts, wool fibers: 33 parts, abrasion resistance aid: 4 parts, polypropylene particles: 14 parts of ultra-high molecular weight polyethylene particles: 19 parts of ethylene propylene diene monomer: 19 parts of (A).
The wear-resistant auxiliary agent is prepared from the following raw materials in parts by weight: 15 parts of kaolin, 10 parts of attapulgite, 10 parts of silicon nitride, 8 parts of vinyltriethoxysilane, 5 parts of aluminum nitrate, 5 parts of magnesium nitrate and 5 parts of sodium hydroxide.
A preparation process of a wear-resistant woven bag material comprises the following steps:
s10, feeding polyester fibers, polyamide fibers, acrylic fibers, spandex fibers, wool fibers, an abrasion-resistant auxiliary agent, polypropylene particles, ultra-high molecular weight polyethylene particles and ethylene propylene diene monomer rubber into a high-speed mixer, heating, melting and uniformly mixing;
s20, adding the melt obtained in the step S10 into an extruder at the feeding speed of 110-125kg/min to extrude into a liquid film, and immediately adding water to cool and shape the liquid film into a solid film;
s30, drawing the solid film obtained in the step S20 to a knife rest by a drawing roller, cutting the solid film into a blank wire by a blade, drawing the blank wire by an oven to form a flat wire, carrying out heat setting on the flat wire, shrinking the flat wire at a low drawing speed, treating the flat wire at a low temperature, and finally rolling and forming the flat wire by a rolling system;
and S40, weaving the molded flat filament obtained in the step S30 by a flat die method through a cylindrical weaving machine, and sequentially cutting, cutting and sewing to obtain the plastic woven bag.
Example 5
The wear-resistant woven bag material is prepared from the following raw materials in parts by weight: polyester fiber: 60 parts of nylon fiber: 15 parts of acrylic fiber: 10 parts of spandex fiber: 10 parts, wool fiber: 35 parts, wear-resistant auxiliary: 5 parts, polypropylene particles: 15 parts of ultra-high molecular weight polyethylene particles: 20 parts of ethylene propylene diene monomer: and 20 parts.
The wear-resistant auxiliary agent is prepared from the following raw materials in parts by weight: 15 parts of kaolin, 10 parts of attapulgite, 10 parts of silicon nitride, 8 parts of vinyltriethoxysilane, 5 parts of aluminum nitrate, 5 parts of magnesium nitrate and 5 parts of sodium hydroxide.
A preparation process of a wear-resistant woven bag material comprises the following steps:
s10, feeding polyester fibers, polyamide fibers, acrylic fibers, spandex fibers, wool fibers, an abrasion-resistant auxiliary agent, polypropylene particles, ultra-high molecular weight polyethylene particles and ethylene propylene diene monomer rubber into a high-speed mixer, heating, melting and uniformly mixing;
s20, adding the melt obtained in the step S10 into an extruder at the feeding speed of 110-125kg/min to extrude into a liquid film, and immediately adding water to cool and shape the liquid film into a solid film;
s30, drawing the solid film obtained in the step S20 to a knife rest by a drawing roller, cutting the solid film into a blank wire by a blade, drawing the blank wire by an oven to form a flat wire, carrying out heat setting on the flat wire, shrinking the flat wire at a low drawing speed, treating the flat wire at a low temperature, and finally rolling and forming the flat wire by a rolling system;
and S40, weaving the molded flat filament obtained in the step S30 by a flat die method through a cylindrical weaving machine, and sequentially cutting, cutting and sewing to obtain the plastic woven bag.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The wear-resistant woven bag material is characterized by being prepared from the following raw materials in parts by weight: polyester fiber: 50-60 parts of nylon fiber: 10-15 parts of acrylic fiber: 5-10 parts of spandex fiber: 5-10 parts of wool fiber: 25-35 parts of an abrasion-resistant auxiliary agent: 1-5 parts of polypropylene particles: 10-15 parts of ultra-high molecular weight polyethylene particles: 15-20 parts of ethylene propylene diene monomer: 15-20 parts.
2. The abrasion-resistant woven bag material of claim 1, prepared from raw materials comprising, by weight: polyester fiber: 50 parts of nylon fiber: 10 parts of acrylic fiber: 5 parts of spandex fiber: 5 parts, wool fibers: 25 parts, abrasion resistant additive: 1 part, polypropylene particles: 10 parts of ultra-high molecular weight polyethylene particles: 15 parts of ethylene propylene diene monomer: 15 parts.
3. The abrasion-resistant woven bag material of claim 1, prepared from raw materials comprising, by weight: polyester fiber: 53 parts of nylon fiber: 12 parts of acrylic fiber: 7 parts of spandex fiber: 7 parts of wool fiber: 28 parts, abrasion resistance aid: 2 parts, polypropylene particles: 12 parts of ultra-high molecular weight polyethylene particles: 17 parts of ethylene propylene diene monomer: and 17 parts.
4. The abrasion-resistant woven bag material of claim 1, prepared from raw materials comprising, by weight: polyester fiber: 55 parts of nylon fiber: 13 parts of acrylic fiber: 8 parts of spandex fiber: 8 parts, wool fibers: 30 parts of a wear-resistant auxiliary agent: 3 parts, polypropylene particles: 13 parts, ultra-high molecular weight polyethylene particles: 18 parts of ethylene propylene diene monomer: and 18 parts.
5. The abrasion-resistant woven bag material of claim 1, prepared from raw materials comprising, by weight: polyester fiber: 58 parts of nylon fiber: 14 parts of acrylic fiber: 9 parts of spandex fiber: 9 parts, wool fibers: 33 parts, abrasion resistance aid: 4 parts, polypropylene particles: 14 parts of ultra-high molecular weight polyethylene particles: 19 parts of ethylene propylene diene monomer: 19 parts of (A).
6. The abrasion-resistant woven bag material of claim 1, prepared from raw materials comprising, by weight: polyester fiber: 60 parts of nylon fiber: 15 parts of acrylic fiber: 10 parts of spandex fiber: 10 parts, wool fiber: 35 parts, wear-resistant auxiliary: 5 parts, polypropylene particles: 15 parts of ultra-high molecular weight polyethylene particles: 20 parts of ethylene propylene diene monomer: and 20 parts.
7. A process for preparing an abrasion resistant woven bag material as claimed in claim 1, comprising the steps of:
s10, feeding polyester fibers, polyamide fibers, acrylic fibers, spandex fibers, wool fibers, an abrasion-resistant auxiliary agent, polypropylene particles, ultra-high molecular weight polyethylene particles and ethylene propylene diene monomer rubber into a high-speed mixer, heating, melting and uniformly mixing;
s20, adding the melt obtained in the step S10 into an extruder at the feeding speed of 110-125kg/min to extrude into a liquid film, and immediately adding water to cool and shape the liquid film into a solid film;
s30, drawing the solid film obtained in the step S20 to a knife rest by a drawing roller, cutting the solid film into a blank wire by a blade, drawing the blank wire by an oven to form a flat wire, carrying out heat setting on the flat wire, shrinking the flat wire at a low drawing speed, treating the flat wire at a low temperature, and finally rolling and forming the flat wire by a rolling system;
and S40, weaving the molded flat filament obtained in the step S30 by a flat die method through a cylindrical weaving machine, and sequentially cutting, cutting and sewing to obtain the plastic woven bag.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910139240.2A CN111607200A (en) | 2019-02-26 | 2019-02-26 | Wear-resistant woven bag material and preparation process thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910139240.2A CN111607200A (en) | 2019-02-26 | 2019-02-26 | Wear-resistant woven bag material and preparation process thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112679880A (en) * | 2020-12-23 | 2021-04-20 | 界首市聚屹包装材料有限公司 | Express delivery is with high wear-resisting plastic woven sack |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107936381A (en) * | 2017-12-25 | 2018-04-20 | 安徽省临泉县万隆塑料包装有限公司 | A kind of wear-resistant plastic woven bag |
| CN108468125A (en) * | 2018-03-20 | 2018-08-31 | 佛山市瑰栗服装材料有限公司 | A kind of high intensity, Wear-resisting compound fabric |
| CN108588926A (en) * | 2018-03-20 | 2018-09-28 | 佛山市瑰栗服装材料有限公司 | High intensity, the preparation method of Wear-resisting compound fabric |
-
2019
- 2019-02-26 CN CN201910139240.2A patent/CN111607200A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107936381A (en) * | 2017-12-25 | 2018-04-20 | 安徽省临泉县万隆塑料包装有限公司 | A kind of wear-resistant plastic woven bag |
| CN108468125A (en) * | 2018-03-20 | 2018-08-31 | 佛山市瑰栗服装材料有限公司 | A kind of high intensity, Wear-resisting compound fabric |
| CN108588926A (en) * | 2018-03-20 | 2018-09-28 | 佛山市瑰栗服装材料有限公司 | High intensity, the preparation method of Wear-resisting compound fabric |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112679880A (en) * | 2020-12-23 | 2021-04-20 | 界首市聚屹包装材料有限公司 | Express delivery is with high wear-resisting plastic woven sack |
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