CN107938157A - A kind of cable waterstop and preparation method thereof - Google Patents

A kind of cable waterstop and preparation method thereof Download PDF

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Publication number
CN107938157A
CN107938157A CN201710978740.6A CN201710978740A CN107938157A CN 107938157 A CN107938157 A CN 107938157A CN 201710978740 A CN201710978740 A CN 201710978740A CN 107938157 A CN107938157 A CN 107938157A
Authority
CN
China
Prior art keywords
parts
cable
water
waterstop
preparation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710978740.6A
Other languages
Chinese (zh)
Inventor
后忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Cable Sheng Cable New Material Co Ltd
Original Assignee
Wuhu Cable Sheng Cable New Material Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhu Cable Sheng Cable New Material Co Ltd filed Critical Wuhu Cable Sheng Cable New Material Co Ltd
Priority to CN201710978740.6A priority Critical patent/CN107938157A/en
Publication of CN107938157A publication Critical patent/CN107938157A/en
Pending legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/02—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof made from particular materials
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • 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
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/06—Braid or lace serving particular purposes
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]

Abstract

The present invention relates to cable material field, is specifically a kind of cable waterstop and preparation method thereof, its specific component is as follows：40 50 parts of non-woven fabric of polyester fiber silk, 20 30 parts of high-absorbent material, 20 25 parts of anti-water-absorbing resin, 15 20 parts of polyethylene, 24 parts of gypsum, 24 parts of antioxidant, a kind of preparation method of cable waterstop, it is comprised the following steps that：(1) merge；(2) wire squeeze；(3) weave, can only block water relative to traditional waterstop, the present invention absorbs water when blocking water, rapid expansion, forms a wall and prevents the flowing protection cable of water, and has insulation function and antioxidation, the cable core to adequately protect in cable.

Description

A kind of cable waterstop and preparation method thereof
Technical field
The present invention relates to cable material field, is specifically a kind of cable waterstop and preparation method thereof.
Background technology
Waterstop in cable flows usually by water blocking between sheath and waterstop between waterstop and sheath It is dynamic, corrode sheath and waterstop, present waterstop only has water stop function, no insulation function be easy in infiltration so that The cable core of cable makes moist.
The content of the invention
To solve the above-mentioned problems, the present invention proposes a kind of cable waterstop and preparation method thereof.
A kind of cable waterstop, its specific component are as follows：
40-50 parts of non-woven fabric of polyester fiber silk, 20-30 parts of high-absorbent material, water-absorbing resin 20-25 parts anti-, polyethylene 15-20 parts, 2-4 parts of gypsum, 2-4 parts of antioxidant.
The high-absorbent material can be montmorillonite or acrylamide.
A kind of preparation method of cable waterstop, it is comprised the following steps that：
(1) merge：High-absorbent material, anti-water-absorbing resin, polyethylene, gypsum, antioxidant are stirred into fusion at high temperature；
(2) wire squeeze：Uniformly in an extruder into silk after fusion；
(3) weave：The silk of step (2) and non-woven fabric of polyester fiber silk are woven using braider.
The beneficial effects of the invention are as follows：It can only block water relative to traditional waterstop, the present invention absorbs water when blocking water, Rapid expansion, forms a wall and prevents the flowing protection cable of water, and has insulation function and antioxidation, and adequately protect cable Interior cable core.
Embodiment
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, below it is right The present invention is expanded on further.
Embodiment one：
A kind of cable waterstop, its specific component are as follows：
50 parts of non-woven fabric of polyester fiber silk, 25 parts of high-absorbent material, 20 parts of anti-water-absorbing resin, 20 parts of polyethylene, gypsum 3 Part, 2 parts of antioxidant.
The high-absorbent material can be montmorillonite or acrylamide.
A kind of preparation method of cable waterstop, it is comprised the following steps that：
(1) merge：High-absorbent material, anti-water-absorbing resin, polyethylene, gypsum, antioxidant are stirred into fusion at high temperature；
(2) wire squeeze：Uniformly in an extruder into silk after fusion；
(3) weave：The silk of step (2) and non-woven fabric of polyester fiber silk are woven using braider.
Embodiment two：
A kind of cable waterstop, its specific component are as follows：
40 parts of non-woven fabric of polyester fiber silk, 30 parts of high-absorbent material, 23 parts of anti-water-absorbing resin, 15 parts of polyethylene, gypsum 4 Part, 3 parts of antioxidant.
The high-absorbent material can be montmorillonite or acrylamide.
A kind of preparation method of cable waterstop, it is comprised the following steps that：
(1) merge：High-absorbent material, anti-water-absorbing resin, polyethylene, gypsum, antioxidant are stirred into fusion at high temperature；
(2) wire squeeze：Uniformly in an extruder into silk after fusion；
(3) weave：The silk of step (2) and non-woven fabric of polyester fiber silk are woven using braider.
Embodiment three：
A kind of cable waterstop, its specific component are as follows：
45 parts of non-woven fabric of polyester fiber silk, 20 parts of high-absorbent material, 25 parts of anti-water-absorbing resin, 18 parts of polyethylene, gypsum 2 Part, 4 parts of antioxidant.
The high-absorbent material can be montmorillonite or acrylamide.
A kind of preparation method of cable waterstop, it is comprised the following steps that：
(1) merge：High-absorbent material, anti-water-absorbing resin, polyethylene, gypsum, antioxidant are stirred into fusion at high temperature；
(2) wire squeeze：Uniformly in an extruder into silk after fusion；
(3) weave：The silk of step (2) and non-woven fabric of polyester fiber silk are woven using braider.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and Improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent Thing defines.

Claims (3)

  1. A kind of 1. cable waterstop, it is characterised in that：Its specific component is as follows：40-50 parts of non-woven fabric of polyester fiber silk, high suction 20-30 parts of water material, water-absorbing resin 20-25 parts anti-, 15-20 parts of polyethylene, 2-4 parts of gypsum, 2-4 parts of antioxidant.
  2. A kind of 2. cable waterstop according to claim 1, it is characterised in that：The high-absorbent material can be montmorillonite Or acrylamide.
  3. A kind of 3. preparation method of cable waterstop according to any one of claim 1 to 2, it is characterised in that：It has Body step is as follows：
    (1) merge：High-absorbent material, anti-water-absorbing resin, polyethylene, gypsum, antioxidant are stirred into fusion at high temperature；
    (2) wire squeeze：Uniformly in an extruder into silk after fusion；
    (3) weave：The silk of step (2) and non-woven fabric of polyester fiber silk are woven using braider.
CN201710978740.6A 2017-10-19 2017-10-19 A kind of cable waterstop and preparation method thereof Pending CN107938157A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710978740.6A CN107938157A (en) 2017-10-19 2017-10-19 A kind of cable waterstop and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710978740.6A CN107938157A (en) 2017-10-19 2017-10-19 A kind of cable waterstop and preparation method thereof

Publications (1)

Publication Number Publication Date
CN107938157A true CN107938157A (en) 2018-04-20

Family

ID=61936287

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710978740.6A Pending CN107938157A (en) 2017-10-19 2017-10-19 A kind of cable waterstop and preparation method thereof

Country Status (1)

Country Link
CN (1) CN107938157A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102702643A (en) * 2012-05-30 2012-10-03 江苏鑫丰塑业有限公司 Water-resistant wrapping belt material and preparation method thereof
CN203013293U (en) * 2012-12-03 2013-06-19 常州翰力信息科技有限公司 Coaxial cable
CN103628166A (en) * 2012-08-23 2014-03-12 上海秋联塑料制品厂 Formula of cable reticular torn fiber and preparation method thereof
CN104420331A (en) * 2013-08-20 2015-03-18 上海华峰超纤材料股份有限公司 Environmental-protective waterproof oilproof microfiber synthetic leather and preparation method thereof
CN106811153A (en) * 2016-12-28 2017-06-09 杭州福斯特光伏材料股份有限公司 A kind of photovoltaic module sealing glue that blocks water
CN106928515A (en) * 2017-04-06 2017-07-07 晋杰 A kind of anti-mouse ant stings the cable for biting high abrasion

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102702643A (en) * 2012-05-30 2012-10-03 江苏鑫丰塑业有限公司 Water-resistant wrapping belt material and preparation method thereof
CN103628166A (en) * 2012-08-23 2014-03-12 上海秋联塑料制品厂 Formula of cable reticular torn fiber and preparation method thereof
CN203013293U (en) * 2012-12-03 2013-06-19 常州翰力信息科技有限公司 Coaxial cable
CN104420331A (en) * 2013-08-20 2015-03-18 上海华峰超纤材料股份有限公司 Environmental-protective waterproof oilproof microfiber synthetic leather and preparation method thereof
CN106811153A (en) * 2016-12-28 2017-06-09 杭州福斯特光伏材料股份有限公司 A kind of photovoltaic module sealing glue that blocks water
CN106928515A (en) * 2017-04-06 2017-07-07 晋杰 A kind of anti-mouse ant stings the cable for biting high abrasion

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Application publication date: 20180420

RJ01 Rejection of invention patent application after publication