CN108642931A - A kind of high-performance compound mooring rope - Google Patents
A kind of high-performance compound mooring rope Download PDFInfo
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- CN108642931A CN108642931A CN201810365993.0A CN201810365993A CN108642931A CN 108642931 A CN108642931 A CN 108642931A CN 201810365993 A CN201810365993 A CN 201810365993A CN 108642931 A CN108642931 A CN 108642931A
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- polyetheramine
- metal oxide
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- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
- D07B1/025—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics comprising high modulus, or high tenacity, polymer filaments or fibres, e.g. liquid-crystal polymers
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/02—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from cellulose, cellulose derivatives, or proteins
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/16—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
-
- 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
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/18—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from other substances
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/10—Rope or cable structures
- D07B2201/104—Rope or cable structures twisted
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2001—Wires or filaments
- D07B2201/2009—Wires or filaments characterised by the materials used
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2015—Strands
- D07B2201/2023—Strands with core
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2205/00—Rope or cable materials
- D07B2205/20—Organic high polymers
- D07B2205/2003—Thermoplastics
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2401/00—Aspects related to the problem to be solved or advantage
- D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
- D07B2401/2005—Elongation or elasticity
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2401/00—Aspects related to the problem to be solved or advantage
- D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
- D07B2401/202—Environmental resistance
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2401/00—Aspects related to the problem to be solved or advantage
- D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
- D07B2401/202—Environmental resistance
- D07B2401/2025—Environmental resistance avoiding corrosion
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2401/00—Aspects related to the problem to be solved or advantage
- D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
- D07B2401/2055—Improving load capacity
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Ropes Or Cables (AREA)
Abstract
The invention discloses a kind of high-performance compound mooring ropes, include wire rope core, buffer layer, rope outer layer successively from inside to outside, wire rope core rope strand made of high molecular weight polyethylene fiber and nano composite metal oxide/polyetheramine composite fibre is twisted to be formed, buffer layer rope strand made of polyetheramine fiber is twisted together around wire rope core and forms, and the rope outer layer is twisted together around buffer layer by sodium alginate/feather keratin/polyvinyl alcohol composite fiber and is formed.Present invention employs nano composite metal oxide/polyetheramine composite fibres and sodium alginate/feather keratin/polyvinyl alcohol composite fiber raw material, it is made that rope strand and other raw materials are twisted to be formed again, with good elasticity, anti-aging, resistance to acid and alkali, fatigue resistance, hygroscopicity, gas permeability, taking, mechanical property and chemical property are superior.
Description
Technical field
The present invention relates to hawser technical fields, and in particular to a kind of high-performance compound mooring rope.
Background technology
Existing hawser is usually twisted by three strands, six strands, the even more strand stock twirls of stereotyped writing, for this purpose, someone invents
The double-deck hawser, it has two layers inside and outside, and outer layer is mutually woven by multiply rope strand, in the centrally disposed rope strand core of outer layer, still,
These hawsers are usually made of homogenous material or poor flexibility or perishable easy to aging, or weighting or not wear-resisting, and performance often cannot
Meet actual demand, needs to be improved.
Invention content
Technical problems based on background technology, the present invention propose a kind of high-performance compound mooring rope, and the present invention has
Good elasticity, anti-aging, resistance to acid and alkali, fatigue resistance, hygroscopicity, gas permeability, mechanical property and chemical property are superior.
The present invention proposes a kind of high-performance compound mooring rope, includes wire rope core, buffer layer, rope outer layer, institute successively from inside to outside
State wire rope core rope strand made of high molecular weight polyethylene fiber and nano composite metal oxide/polyetheramine composite fibre it is twisted and
At buffer layer rope strand made of polyetheramine fiber is twisted together around wire rope core and forms, and the rope outer layer is by sodium alginate/feather
Keratin/polyvinyl alcohol composite fiber is twisted together around buffer layer and forms.
Preferably, the preparation process of the nano composite metal oxide/polyetheramine composite fibre is as follows：First with co-precipitation
Method prepares metal hydroxides, after being calcined at 500-600 DEG C, obtains corresponding nano composite metal oxide, nano combined gold
Belong to oxide and granulation, melt spinning are blended with polyetheramine through coupling agent surface is modified, nano composite oxidation is prepared
Object/polyetheramine composite fibre.
Preferably, nano composite metal oxide in magnesium aluminum oxide, Zinc-aluminium, zinc-magnesium aluminum oxide one
Kind.
Preferably, according to the actual selection situation of composition metal, magnesium when selecting magnesium aluminum oxide, aluminium molar ratio be 3.5：
2, select Zinc-aluminium when zinc, aluminium molar ratio be 3：1, select zinc-magnesium aluminum oxide when zinc, magnesium, aluminium molar ratio be 3：2：
1。
Preferably, the preparation method of the sodium alginate/feather keratin/polyvinyl alcohol composite fiber is as follows：
Appropriate feather keratin is dissolved in the sodium hydroxide solution of 0.3-0.6wt%, pH value is adjusted after stirring evenly, and
Glutaraldehyde and polyvinyl alcohol is added, sodium alginate is added in stirring afterwards, continues stirring to being completely dissolved, vacuum standing and defoaming 20-
Spinning solution obtained is squeezed out and is solidified into silk in the calcium chloride coagulation bath that mass fraction is 3-7wt% by 26h, and drawn is washed
It washs, wind obtained sodium alginate/feather keratin/polyvinyl alcohol composite fiber.
Preferably, the wire rope core is multiple by 10 strands of high molecular weight polyethylene fibers and nano composite metal oxide/polyetheramine
Rope strand made of condensating fiber is twisted to be formed, high molecular weight polyethylene fiber and nano composite metal oxide/polyethers in every rope strand
The quantity of amine composite fibre is respectively 2-3 roots and 1.
Beneficial effects of the present invention：The present invention be through repeatedly combine it is twisted form, one layer around one layer it is twisted form, by interior
Include wire rope core, buffer layer, rope outer layer successively outward, wire rope core is aoxidized by high molecular weight polyethylene fiber and nano composite
Rope strand made of object/polyetheramine composite fibre is twisted to be formed, and rope outer layer is compound by sodium alginate/feather keratin/polyvinyl alcohol
Fiber is twisted together around buffer layer and forms, light weight, has good elasticity, anti-aging, resistance to acid and alkali, fatigue resistance, mechanics
Performance and chemical property are superior, wherein nano composite metal oxide/polyetheramine composite fibre is by changing through coupling agent surface
Property after nano composite metal oxide be blended with polyetheramine, melt spinning is made, polyetheramine and coupling agent carry amido, warp
The surface of coupling agent modified nano composite metal oxide also has amido, can preferably be combined, is conducive to polyetheramine
Improve mechanical property, chemical property, elasticity and the crack resistance of the present invention；Sodium alginate/compound the fibre of feather keratin/polyvinyl alcohol
Dimension is by the sodium hydroxide solution that is dissolved in feather keratin, stirring evenly, adjusting pH value, and glutaraldehyde and poly- second is added
Enol, stirring, adds sodium alginate, is stirred to react to being completely dissolved, and then squeezes out spinning solution in calcium chloride coagulation bath
It is solidified into silk, composite fibre is made in drawn, washing, winding, and composite fiber surface forms the groove structure of refinement so that compound
Fiber have excellent hygroscopicity, gas permeability and the leaching reflectivity to light, to enhance the present invention hygroscopicity, gas permeability,
Taking can also increase product aesthetic feeling.
Specific implementation mode
In the following, technical scheme of the present invention is described in detail by specific embodiment.
Embodiment 1
A kind of high-performance compound mooring rope includes wire rope core, buffer layer, rope outer layer successively from inside to outside, and the wire rope core is by high score
Rope strand made of sub- weight polyethylene fiber and nano composite metal oxide/polyetheramine composite fibre is twisted to be formed, the buffering
Layer rope strand made of polyetheramine fiber is twisted together around wire rope core and forms, and the rope outer layer is by sodium alginate/feather keratin/poly- second
Enol composite fibre is twisted together around buffer layer and forms.
Embodiment 2
A kind of high-performance compound mooring rope includes wire rope core, buffer layer, rope outer layer successively from inside to outside, and the wire rope core is by high score
Rope strand made of sub- weight polyethylene fiber and nano composite metal oxide/polyetheramine composite fibre is twisted to be formed, the buffering
Layer rope strand made of polyetheramine fiber is twisted together around wire rope core and forms, and the rope outer layer is by sodium alginate/feather keratin/poly- second
Enol composite fibre is twisted together around buffer layer and forms；
Wherein, the preparation process of the nano composite metal oxide/polyetheramine composite fibre is as follows：First use coprecipitation
Metal hydroxides is prepared, after being calcined at 600 DEG C, obtains corresponding nano composite metal oxide, nano composite oxidation
Granulation, melt spinning are blended with polyetheramine through coupling agent surface is modified for object, and nano composite metal oxide/polyethers is prepared
Amine composite fibre；
Nano composite metal oxide is magnesium aluminum oxide；Select magnesium aluminum oxide when magnesium, aluminium molar ratio be 3.5：2；
The preparation method of the sodium alginate/feather keratin/polyvinyl alcohol composite fiber is as follows：
Appropriate feather keratin is dissolved in the sodium hydroxide solution of 0.3wt%, pH value is adjusted after stirring evenly, and be added
Glutaraldehyde and polyvinyl alcohol, stirring, are added sodium alginate afterwards, continue stirring to being completely dissolved, vacuum standing and defoaming 26h will make
The spinning solution obtained squeezes out and is solidified into the calcium chloride coagulation bath that mass fraction is 3wt% silk, drawn, washing, winding system
Obtain sodium alginate/feather keratin/polyvinyl alcohol composite fiber；
The wire rope core is by 10 strands of high molecular weight polyethylene fibers and nano composite metal oxide/polyetheramine composite fibre system
At rope strand it is twisted form, per rope strand in high molecular weight polyethylene fiber and the compound fibre of nano composite metal oxide/polyetheramine
The quantity of dimension is respectively 3 and 1.
Embodiment 3
A kind of high-performance compound mooring rope includes wire rope core, buffer layer, rope outer layer successively from inside to outside, and the wire rope core is by high score
Rope strand made of sub- weight polyethylene fiber and nano composite metal oxide/polyetheramine composite fibre is twisted to be formed, the buffering
Layer rope strand made of polyetheramine fiber is twisted together around wire rope core and forms, and the rope outer layer is by sodium alginate/feather keratin/poly- second
Enol composite fibre is twisted together around buffer layer and forms；
Wherein, the preparation process of the nano composite metal oxide/polyester polyetheramine composite fibre is as follows：First with coprecipitated
Shallow lake method prepares metal hydroxides, after being calcined at 500 DEG C, obtains corresponding nano composite metal oxide, nano composite
Granulation, melt spinning is blended with polyester polyetheramine through coupling agent surface is modified in oxide, and nano composite oxygen is prepared
Compound/polyester polyetheramine composite fibre；
Nano composite metal oxide is Zinc-aluminium；Select Zinc-aluminium when zinc, aluminium molar ratio be 3：1；
The preparation method of the sodium alginate/feather keratin/polyvinyl alcohol composite fiber is as follows：
Appropriate feather keratin is dissolved in the sodium hydroxide solution of 0.6wt%, pH value is adjusted after stirring evenly, and be added
Glutaraldehyde and polyvinyl alcohol, stirring, are added sodium alginate afterwards, continue stirring to being completely dissolved, vacuum standing and defoaming 20h will make
The spinning solution obtained squeezes out and is solidified into the calcium chloride coagulation bath that mass fraction is 7wt% silk, drawn, washing, winding system
Obtain sodium alginate/feather keratin/polyvinyl alcohol composite fiber；
The wire rope core is by 10 strands of high molecular weight polyethylene fibers and nano composite metal oxide/compound fibre of polyester polyetheramine
Rope strand made of dimension is twisted to be formed, high molecular weight polyethylene fiber and nano composite metal oxide/polyester polyethers in every rope strand
The quantity of amine composite fibre is respectively 2 and 1.
Embodiment 4
A kind of high-performance compound mooring rope includes wire rope core, buffer layer, rope outer layer successively from inside to outside, and the wire rope core is by high score
Rope strand made of sub- weight polyethylene fiber and nano composite metal oxide/polyetheramine composite fibre is twisted to be formed, the buffering
Layer rope strand made of polyetheramine fiber is twisted together around wire rope core and forms, and the rope outer layer is by sodium alginate/feather keratin/poly- second
Enol composite fibre is twisted together around buffer layer and forms；
Wherein, the preparation process of the nano composite metal oxide/polyester polyetheramine composite fibre is as follows：First with coprecipitated
Shallow lake method prepares metal hydroxides, after being calcined at 550 DEG C, obtains corresponding nano composite metal oxide, nano composite
Granulation, melt spinning is blended with polyester polyetheramine through coupling agent surface is modified in oxide, and nano composite oxygen is prepared
Compound/polyester polyetheramine composite fibre；
Nano composite metal oxide is zinc-magnesium aluminum oxide；Select zinc-magnesium aluminum oxide when zinc, magnesium, aluminium molar ratio be
3：2：1；
The preparation method of the sodium alginate/feather keratin/polyvinyl alcohol composite fiber is as follows：
Appropriate feather keratin is dissolved in the sodium hydroxide solution of 0.5wt%, pH value is adjusted after stirring evenly, and be added
Glutaraldehyde and polyvinyl alcohol, stirring, are added sodium alginate afterwards, continue stirring to being completely dissolved, vacuum standing and defoaming 23h will make
The spinning solution obtained squeezes out and is solidified into the calcium chloride coagulation bath that mass fraction is 5wt% silk, drawn, washing, winding system
Obtain sodium alginate/feather keratin/polyvinyl alcohol composite fiber；
The wire rope core is by 10 strands of high molecular weight polyethylene fibers and nano composite metal oxide/compound fibre of polyester polyetheramine
Rope strand made of dimension is twisted to be formed, high molecular weight polyethylene fiber and nano composite metal oxide/polyester polyethers in every rope strand
The quantity of amine composite fibre is respectively 2 and 1.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of high-performance compound mooring rope, which is characterized in that include wire rope core, buffer layer, rope outer layer, the rope successively from inside to outside
Core rope strand made of high molecular weight polyethylene fiber and nano composite metal oxide/polyetheramine composite fibre is twisted to be formed,
Buffer layer rope strand made of polyetheramine fiber is twisted together around wire rope core and forms, and the rope outer layer is by sodium alginate/feather angle
Albumen/polyvinyl alcohol composite fiber is twisted together around buffer layer and forms.
2. high-performance compound mooring rope according to claim 1, which is characterized in that the nano composite metal oxide/polyethers
The preparation process of amine composite fibre is as follows：Metal hydroxides first is prepared with coprecipitation, after being calcined at 500-600 DEG C, is obtained
Corresponding nano composite metal oxide, nano composite metal oxide are made through modified be blended with polyetheramine in coupling agent surface
Grain, melt spinning, are prepared nano composite metal oxide/polyetheramine composite fibre.
3. high-performance compound mooring rope according to claim 1 or claim 2, which is characterized in that nano composite metal oxide is selected from magnesium
One kind in aluminum oxide, Zinc-aluminium, zinc-magnesium aluminum oxide.
4. high-performance compound mooring rope according to claim 3, which is characterized in that according to the actual selection situation of composition metal,
Select magnesium aluminum oxide when magnesium, aluminium molar ratio be 3.5：2, select Zinc-aluminium when zinc, aluminium molar ratio be 3：1, it selects
Zinc when zinc-magnesium aluminum oxide, magnesium, aluminium molar ratio be 3：2：1.
5. high-performance compound mooring rope according to claim 1, which is characterized in that the sodium alginate/feather keratin/poly- second
The preparation method of enol composite fibre is as follows：
Appropriate feather keratin is dissolved in the sodium hydroxide solution of 0.3-0.6wt%, pH value is adjusted after stirring evenly, and be added
Glutaraldehyde and polyvinyl alcohol, stirring, are added sodium alginate afterwards, continue stirring to being completely dissolved, vacuum standing and defoaming 20-26h will
Spinning solution obtained squeezes out and is solidified into silk, drawn, washing, volume in the calcium chloride coagulation bath that mass fraction is 3-7wt%
Around obtained sodium alginate/feather keratin/polyvinyl alcohol composite fiber.
6. high-performance compound mooring rope according to claim 1, which is characterized in that the wire rope core is by 10 strands of High molecular weight polyethylenes
Rope strand made of fiber and nano composite metal oxide/polyetheramine composite fibre is twisted to be formed, high-molecular-weight poly in every rope strand
The quantity of vinyl fiber and nano composite metal oxide/polyetheramine composite fibre is respectively 2-3 roots and 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810365993.0A CN108642931A (en) | 2018-04-23 | 2018-04-23 | A kind of high-performance compound mooring rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810365993.0A CN108642931A (en) | 2018-04-23 | 2018-04-23 | A kind of high-performance compound mooring rope |
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| Publication Number | Publication Date |
|---|---|
| CN108642931A true CN108642931A (en) | 2018-10-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810365993.0A Pending CN108642931A (en) | 2018-04-23 | 2018-04-23 | A kind of high-performance compound mooring rope |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110835863A (en) * | 2019-11-05 | 2020-02-25 | 鲁普耐特集团有限公司 | Tracing rope |
| CN110846913A (en) * | 2019-11-26 | 2020-02-28 | 江苏赛福天钢索股份有限公司 | Steel wire rope for hoisting polymer rope core |
| CN113684702A (en) * | 2021-07-30 | 2021-11-23 | 江苏赛福天新材料科技有限公司 | Steel wire rope core for crawler crane and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002591A (en) * | 2015-08-05 | 2015-10-28 | 大连岭前农业专业合作社 | Method using quail feathers for manufacturing composite fibers for wig |
| CN105625072A (en) * | 2016-03-22 | 2016-06-01 | 浙江海轮绳网有限公司 | High-performance combined twelve-strand double-braided cable and producing method thereof |
| CN107034709A (en) * | 2017-06-07 | 2017-08-11 | 扬州兴轮绳缆有限公司 | A kind of hawser |
-
2018
- 2018-04-23 CN CN201810365993.0A patent/CN108642931A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002591A (en) * | 2015-08-05 | 2015-10-28 | 大连岭前农业专业合作社 | Method using quail feathers for manufacturing composite fibers for wig |
| CN105625072A (en) * | 2016-03-22 | 2016-06-01 | 浙江海轮绳网有限公司 | High-performance combined twelve-strand double-braided cable and producing method thereof |
| CN107034709A (en) * | 2017-06-07 | 2017-08-11 | 扬州兴轮绳缆有限公司 | A kind of hawser |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110835863A (en) * | 2019-11-05 | 2020-02-25 | 鲁普耐特集团有限公司 | Tracing rope |
| CN110835863B (en) * | 2019-11-05 | 2021-12-14 | 鲁普耐特集团有限公司 | Tracing rope |
| CN110846913A (en) * | 2019-11-26 | 2020-02-28 | 江苏赛福天钢索股份有限公司 | Steel wire rope for hoisting polymer rope core |
| CN113684702A (en) * | 2021-07-30 | 2021-11-23 | 江苏赛福天新材料科技有限公司 | Steel wire rope core for crawler crane and manufacturing method thereof |
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