CN108797127A - A kind of rope with wear-resisting becket bridle - Google Patents
A kind of rope with wear-resisting becket bridle Download PDFInfo
- Publication number
- CN108797127A CN108797127A CN201810697506.0A CN201810697506A CN108797127A CN 108797127 A CN108797127 A CN 108797127A CN 201810697506 A CN201810697506 A CN 201810697506A CN 108797127 A CN108797127 A CN 108797127A
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- CN
- China
- Prior art keywords
- becket bridle
- wear
- resisting
- rope
- component
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/564—Polyureas, polyurethanes or other polymers having ureide or urethane links; Precondensation products forming them
- D06M15/568—Reaction products of isocyanates with polyethers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5024—Polyethers having heteroatoms other than oxygen having nitrogen containing primary and/or secondary amino groups
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
- D06M2200/35—Abrasion, pilling or fibrillation resistance
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Ropes Or Cables (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The present invention relates to cable fields, more particularly to a kind of rope with wear-resisting becket bridle, including rope body and becket bridle, wear-resisting glue is coated on the becket bridle, the wear-resisting glue includes component A and B component, the component A is isocyanate-terminated prepolymer or semi-prepolymer, and the B component is the mixture of amino-polyether, amino chain extender, auxiliary agent and mill base.Component A and B component mixed proportion are 3~5：1, it is described rope body and becket bridle material be fibers material.The present invention is ingenious in design, becket bridle is applied coated with the good wear-resisting glue of strong adhesive force, wear-resisting property in conjunction with the material of becket bridle and rope body according to the handling characteristics that rope becket bridle needs to have special wearability, performance and the service life of rope are increased, there is market potential value.
Description
Technical field
The present invention relates to cable fields, and in particular to a kind of rope with wear-resisting becket bridle.
Background technology
In daily life, rope dragging and article hoisting are often used, the becket bridle of rope ends needs and pulls article
It is connected with force applying device, it is necessary to have good wearability, such as the commonly used trailer rope when vehicle breaks down, both ends
Becket bridle is connected by metal connecting piece with car body, and friction is easy tod produce between metal connecting piece and becket bridle, damages becket bridle, reduces rope
The service life of rope, therefore there is an urgent need for a kind of ropes that becket bridle wear-resisting property is good.
Invention content
The technical problem to be solved by the present invention is to how to overcome the shortcomings of the prior art, provide a kind of with wear-resisting rope
The rope of ring.
Technical solution of the invention is：A kind of rope with wear-resisting becket bridle, including rope body and becket bridle, the becket bridle
Upper to be coated with wear-resisting glue, the wear-resisting glue includes component A and B component, and the component A is isocyanate-terminated prepolymer or half
Prepolymer, the B component are the mixture of amino-polyether, amino chain extender, auxiliary agent and mill base.
Further, the component A isocyanate content is 30~60wt%.
Further, the content of each composition of the B component be 60~90wt% of amino-polyether, amino chain extender 5~
30wt%, 0~10wt% of auxiliary agent, 0~2wt% of mill base.
Further, the component A and B component mixed volume ratio are 3~5：1.
Further, the isocyanate-terminated prepolymer or semi-prepolymer are polyester polyol prepolymers or half pre-polymerization
Object or polyether polyol prepolymer or semi-prepolymer.
Further, the material of the rope body and becket bridle is fibers material.
Further, the material of the rope body and becket bridle is nylon.
Include further a kind of preparation method of the rope with wear-resisting becket bridle, includes the following steps：
(1) prepolymer of certain mass or semi-prepolymer are warmed to 100~150 DEG C in a kettle, in a kettle
It is proportionally added into isocyanates, is stirred to react 2~3h；(2) be proportionally added into a stirring kettle amino-polyether, amino chain extender,
Auxiliary agent and mill base are stirred 30min under the conditions of 30~60 DEG C of temperature, rotating speed 1000rpm；(3) at normal temperatures by step
(1) and the product in (2) is stirred to form wear-resisting glue in proportion；(4) the wear-resisting glue in step (3) is evenly applied to becket bridle
On.
The present invention reduces becket bridle by the way of coating wear-resisting glue at becket bridle position and connects rubbing between article or equipment
It wears wound, enhances the tear resistance of becket bridle, the integral formula of wear-resisting glue and prepare not only to the strong adhesive force of chemical fibre class becket bridle, glue sheet
Body is also not easy that, by frictional dissipation, becket bridle can be protected, and increases the service life of becket bridle or even entire rope body.The present invention has potential
Market value.
Specific implementation mode
With reference to embodiments, a kind of the present invention will be described in detail rope with wear-resisting becket bridle.
Embodiment 1
A kind of rope with wear-resisting becket bridle, including rope body and becket bridle are coated with wear-resisting glue on the becket bridle, described wear-resisting
Glue includes component A and B component, and the component A is isocyanate-terminated polyester polyol prepolymers or semi-prepolymer, the B
Component is the mixture of amino-polyether, amino chain extender, auxiliary agent and mill base.The component A isocyanate content is 30wt%.Institute
State each composition of B component content be 60~90wt% of amino-polyether, amino chain extender 5%, 0~10wt% of auxiliary agent, mill base 0~
2wt%.The component A and B component mixed volume ratio are 3：1.The material of the rope body and becket bridle is nylon.One kind is with resistance to
The preparation method for grinding the trailer rope of becket bridle, includes the following steps：(1) by the prepolymer of certain mass or semi-prepolymer in reaction kettle
In be warmed to 100~150 DEG C, be proportionally added into isocyanates in a kettle, be stirred to react 2~3h；(2) it presses in a stirring kettle
Amino-polyether, amino chain extender, auxiliary agent and mill base is added in ratio, under the conditions of 30~60 DEG C of temperature, rotating speed 1000rpm, stirring
Mix 30min；(3) it is stirred the product in step (1) and (2) to form wear-resisting glue in proportion at normal temperatures；(4) by step
(3) the wear-resisting glue in is evenly applied on becket bridle.
Embodiment 2
A kind of rope with wear-resisting becket bridle, including rope body and becket bridle are coated with wear-resisting glue on the becket bridle, described wear-resisting
Glue includes component A and B component, and the component A is isocyanate-terminated polyester polyol prepolymers or semi-prepolymer, the B
Component is the mixture of amino-polyether, amino chain extender, auxiliary agent and mill base.The component A isocyanate content is 40wt%.Institute
State each composition of B component content be 60~90wt% of amino-polyether, amino chain extender 10%, 0~10wt% of auxiliary agent, mill base 0~
2wt%.The component A and B component mixed volume ratio are 4：1.The material of the rope body and becket bridle is nylon.One kind is with resistance to
The preparation method for grinding the rope of becket bridle, includes the following steps：(1) in a kettle by the prepolymer of certain mass or semi-prepolymer
100~150 DEG C are warmed to, is proportionally added into isocyanates in a kettle, is stirred to react 2~3h；(2) in a stirring kettle press than
Amino-polyether, amino chain extender, auxiliary agent and mill base is added in example, and under the conditions of 30~60 DEG C of temperature, rotating speed 1000rpm, stirring is mixed
Close 30min；(3) it is stirred the product in step (1) and (2) to form wear-resisting glue in proportion at normal temperatures；(4) by step
(3) the wear-resisting glue in is evenly applied on becket bridle.
Embodiment 3
A kind of rope with wear-resisting becket bridle, including rope body and becket bridle are coated with wear-resisting glue on the becket bridle, described wear-resisting
Glue includes component A and B component, and the component A is isocyanate-terminated polyester polyol prepolymers or semi-prepolymer, the B
Component is the mixture of amino-polyether, amino chain extender, auxiliary agent and mill base.The component A isocyanate content is 50wt%.Institute
State each composition of B component content be 60~90wt% of amino-polyether, amino chain extender 20%, 0~10wt% of auxiliary agent, mill base 0~
2wt%.The component A and B component mixed volume ratio are 5：1.The material of the rope body and becket bridle is nylon.One kind is with resistance to
The preparation method for grinding the rope of becket bridle, includes the following steps：(1) in a kettle by the prepolymer of certain mass or semi-prepolymer
100~150 DEG C are warmed to, is proportionally added into isocyanates in a kettle, is stirred to react 2~3h；(2) in a stirring kettle press than
Amino-polyether, amino chain extender, auxiliary agent and mill base is added in example, and under the conditions of 30~60 DEG C of temperature, rotating speed 1000rpm, stirring is mixed
Close 30min；(3) it is stirred the product in step (1) and (2) to form wear-resisting glue in proportion at normal temperatures；(4) by step
(3) the wear-resisting glue in is evenly applied on becket bridle.
Embodiment 4
A kind of rope with wear-resisting becket bridle, including rope body and becket bridle are coated with wear-resisting glue on the becket bridle, described wear-resisting
Glue includes component A and B component, and the component A is isocyanate-terminated polyester polyols ether prepolymer or semi-prepolymer, the B
Component is the mixture of amino-polyether, amino chain extender, auxiliary agent and mill base.The component A isocyanate content is 60wt%.Institute
State each composition of B component content be 60~90wt% of amino-polyether, amino chain extender 30%, 0~10wt% of auxiliary agent, mill base 0~
2wt%.The component A and B component mixed volume ratio are 5：1.The material of the rope body and becket bridle is nylon.One kind is with resistance to
The preparation method for grinding the rope of becket bridle, includes the following steps：(1) in a kettle by the prepolymer of certain mass or semi-prepolymer
100~150 DEG C are warmed to, is proportionally added into isocyanates in a kettle, is stirred to react 2~3h；(2) in a stirring kettle press than
Amino-polyether, amino chain extender, auxiliary agent and mill base is added in example, and under the conditions of 30~60 DEG C of temperature, rotating speed 1000rpm, stirring is mixed
Close 30min；(3) it is stirred the product in step (1) and (2) to form wear-resisting glue in proportion at normal temperatures；(4) by step
(3) the wear-resisting glue in is evenly applied on becket bridle.
Embodiment properties of product compare
1 embodiment product comparison sheet of table
As can be seen from Table 1, from embodiment 1 to 4, this product all has stronger adhesion strength and wearability, and
Good effect is achieved when being applied to trailer rope experiment.
Above-described embodiment simply to illustrate that the present invention technical concepts and features, it is in the art the purpose is to be to allow
Those of ordinary skill cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention.It is all
It is the equivalent changes or modifications made according to the essence of the content of present invention, should all covers within the scope of the present invention.
Claims (8)
1. a kind of rope with wear-resisting becket bridle, including rope body and becket bridle, it is characterised in that：It is coated on the becket bridle wear-resisting
Glue, the wear-resisting glue include component A and B component, and the component A is isocyanate-terminated prepolymer or semi-prepolymer, the B
Component is the mixture of amino-polyether, amino chain extender, auxiliary agent and mill base.
2. a kind of rope with wear-resisting becket bridle according to claim 1, it is characterised in that：The component A isocyanates
Content is 30~60wt%.
3. a kind of rope with wear-resisting becket bridle according to claim 1 or 2, it is characterised in that：Each composition of B component
Content be 60~90wt% of amino-polyether, 5~30wt% of amino chain extender, 0~10wt% of auxiliary agent, 0~2wt% of mill base.
4. a kind of rope with wear-resisting becket bridle according to claim 3, it is characterised in that：The component A and B component are mixed
It is 3~5 to close volume ratio：1.
5. a kind of rope with wear-resisting becket bridle according to claim 1 or 4, it is characterised in that：The isocyanates envelope
The prepolymer or semi-prepolymer at end are polyester polyol prepolymers or semi-prepolymer or polyether polyol prepolymer or half pre-polymerization
Object.
6. a kind of rope with wear-resisting becket bridle according to claim 1, it is characterised in that：The material of the rope body and becket bridle
Material is fibers material.
7. a kind of rope with wear-resisting becket bridle according to claim 6, it is characterised in that：The material of the rope body and becket bridle
Material is nylon.
8. a kind of preparation method of rope with wear-resisting becket bridle according to claim 5, it is characterised in that including following
Step：
(1) prepolymer of certain mass or semi-prepolymer are warmed to 100~150 DEG C in a kettle, in a kettle press than
Isocyanates is added in example, is stirred to react 2~3h；
(2) it is proportionally added into amino-polyether, amino chain extender, auxiliary agent and mill base in a stirring kettle, in 30~60 DEG C of temperature, rotating speed
Under the conditions of 1000rpm, it is stirred 30min；
(3) it is stirred the product in step (1) and (2) to form wear-resisting glue in proportion at normal temperatures；
(4) the wear-resisting glue in step (3) is evenly applied on becket bridle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810697506.0A CN108797127A (en) | 2018-06-29 | 2018-06-29 | A kind of rope with wear-resisting becket bridle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810697506.0A CN108797127A (en) | 2018-06-29 | 2018-06-29 | A kind of rope with wear-resisting becket bridle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108797127A true CN108797127A (en) | 2018-11-13 |
Family
ID=64073259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810697506.0A Pending CN108797127A (en) | 2018-06-29 | 2018-06-29 | A kind of rope with wear-resisting becket bridle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108797127A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818019A (en) * | 2009-02-26 | 2010-09-01 | 北京东方雨虹防水技术股份有限公司 | Spray polyurea high-performance waterproof paint and preparation method thereof |
| CN105647458A (en) * | 2014-11-14 | 2016-06-08 | 天津市耀新科技发展有限公司 | Method for preparing elastic sealant |
| CN205443746U (en) * | 2016-04-25 | 2016-08-10 | 江苏曼杰克有限公司 | Novel boats and ships hawser |
| CN107700218A (en) * | 2017-09-06 | 2018-02-16 | 安徽朗润新材料科技股份公司 | A kind of environment-friendly type polyester flexible cord rope dipping solution |
| CN107936801A (en) * | 2017-12-20 | 2018-04-20 | 长沙盾甲新材料科技有限公司 | A kind of anti abrasive unmanned plane housing |
-
2018
- 2018-06-29 CN CN201810697506.0A patent/CN108797127A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101818019A (en) * | 2009-02-26 | 2010-09-01 | 北京东方雨虹防水技术股份有限公司 | Spray polyurea high-performance waterproof paint and preparation method thereof |
| CN105647458A (en) * | 2014-11-14 | 2016-06-08 | 天津市耀新科技发展有限公司 | Method for preparing elastic sealant |
| CN205443746U (en) * | 2016-04-25 | 2016-08-10 | 江苏曼杰克有限公司 | Novel boats and ships hawser |
| CN107700218A (en) * | 2017-09-06 | 2018-02-16 | 安徽朗润新材料科技股份公司 | A kind of environment-friendly type polyester flexible cord rope dipping solution |
| CN107936801A (en) * | 2017-12-20 | 2018-04-20 | 长沙盾甲新材料科技有限公司 | A kind of anti abrasive unmanned plane housing |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |