CN111411535A - Production process of polyurethane flame-retardant waterproof coiled material - Google Patents

Production process of polyurethane flame-retardant waterproof coiled material Download PDF

Info

Publication number
CN111411535A
CN111411535A CN202010404392.3A CN202010404392A CN111411535A CN 111411535 A CN111411535 A CN 111411535A CN 202010404392 A CN202010404392 A CN 202010404392A CN 111411535 A CN111411535 A CN 111411535A
Authority
CN
China
Prior art keywords
cloth
drying
coating
model
haifeng
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
CN202010404392.3A
Other languages
Chinese (zh)
Inventor
徐株均
梁红弟
张钢超
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.)
Zhejiang Jiesheng Building Materials Co ltd
Original Assignee
Zhejiang Jiesheng Building Materials 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 Zhejiang Jiesheng Building Materials Co ltd filed Critical Zhejiang Jiesheng Building Materials Co ltd
Priority to CN202010404392.3A priority Critical patent/CN111411535A/en
Publication of CN111411535A publication Critical patent/CN111411535A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
    • D06N3/183—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials the layers are one next to the other
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B15/00—Removing liquids, gases or vapours from textile materials in association with treatment of the materials by liquids, gases or vapours
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06N3/06—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00—Properties of the materials
    • D06N2209/06—Properties of the materials having thermal properties
    • D06N2209/067—Flame resistant, fire resistant
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00—Properties of the materials
    • D06N2209/12—Permeability or impermeability properties
    • D06N2209/126—Permeability to liquids, absorption
    • D06N2209/128—Non-permeable

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

The invention discloses a production process of a polyurethane flame-retardant waterproof coiled material, which comprises the following steps: (1) mixing the materials; (2) primary dust removal; (3) primary drying; (4) coloring; (5) secondary drying; (6) coating a waterproof layer; (7) drying for the third time; (8) coating materials; (9) drying for four times; (10) weaving; (11) the rolling packing has solved waterproofing membrane at the in-process that uses through above step, appears the problem of the phenomenon that waterproof layer and the fire-retardant layer of polyurethane appear droing easily, and the while is to when carrying out coating to the cloth, when impurity appears in the cloth surface, can influence the problem of the degree of consistency of coating and solve.

Description

Production process of polyurethane flame-retardant waterproof coiled material
Technical Field
The invention relates to the technical field of manufacturing of waterproof rolls, in particular to a production process of a polyurethane flame-retardant waterproof roll.
Background
The waterproof coiled material is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product for resisting external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a waterproof first barrier of the whole engineering, and plays a vital role in the whole engineering.
Traditional waterproofing membrane is at the in-process that uses, and the phenomenon that drops appears in waterproof layer and the fire-retardant layer of polyurethane appearing easily, and when carrying out the coating to the cloth, when impurity appears on the cloth surface, can influence the degree of consistency of coating.
Disclosure of Invention
The invention aims to provide a production process of a polyurethane flame-retardant waterproof coiled material, which solves the problem that a waterproof layer and a polyurethane flame-retardant layer are easy to fall off in the use process of the waterproof coiled material, and solves the problem that the uniformity of a coating is influenced when impurities appear on the surface of cloth when the cloth is coated.
The technical purpose of the invention is realized by the following technical scheme:
a production process of a polyurethane flame-retardant waterproof coiled material comprises the following steps:
(1) mixing materials: the CPU polyurethane flame-retardant waterproof coating is a non-component reaction type material, the material is divided into A, B groups, A group is faint yellow transparent viscous liquid and B group is paste color paste, the mixture is placed in a YF-002 dispersion machine easy to enrich and stirred, the stirring time is 1-2 hours, the proportion of A, B group materials is 1: 3.
(2) primary dust removal: the cloth is placed in a washing machine with the model number of Hengyu XP9-300 for washing for 30-60 minutes, and after the cloth is washed, the cloth is placed in a dehydrating machine with the model number of Hengyu SME301-150 for dehydrating for 10-20 minutes.
(3) Primary drying: and drying the cloth by a dryer with the model of Haifeng H9Q-100 until the inside and the outside of the cloth are dried.
(4) Coloring: and placing the cloth into a dyeing tank for dyeing, wherein the dyeing time is 1-2 hours.
(5) Secondary drying: and (3) placing the dyed fabric into a dryer with the model of Haifeng H9Q-100, drying the fabric in the dryer with the model of Haifeng H9Q-100 until the inside and the outside of the fabric are dried.
(6) Coating a waterproof layer: and (3) placing the dried cloth on a workbench, and smearing the PVC coating on the surface of the cloth by staff till the surface of the cloth has no gap.
(7) And (3) drying for the third time: and (3) placing the cloth into a dryer with the model of Haifeng H9Q-100, drying the cloth in the dryer with the model of Haifeng H9Q-100 until the inside and the outside of the cloth are dried.
(8) Coating materials: and (3) coating the mixed CPU polyurethane flame-retardant waterproof coating on the surface of the PVC coating by staff until the PU polyurethane flame-retardant waterproof coating is filled in the PVC coating.
(9) And (3) drying for four times: and (3) placing the cloth into a dryer with the model of Haifeng H9Q-100, drying the cloth in the dryer with the model of Haifeng H9Q-100 until the inside and the outside of the cloth are dried.
(10) Weaving: the staff places the cloth on the workstation, through the manual weaving, weaves CPU polyurethane fire-retardant waterproof coating layer, PVC coating and cloth through ordinary line and together.
(11) Rolling and packaging: and (5) manually rolling the processed cloth by staff and manually packaging.
Preferably, in the step (1), the stirring time is 1.46 hours.
Preferably, in the step (2), the washing time is 40 minutes and the dehydrating time is 14 minutes.
Preferably, the dyeing time in the step (4) is 1.25 hours.
The invention has the beneficial effects that the cloth is cleaned before the cloth is coated, so that the phenomenon of uneven coating caused by the influence of impurities on a coating layer is reduced; the cloth is woven after painting is finished, and compared with materials on the world, the paint is not easy to separate from the cloth.
Drawings
FIG. 1 is a schematic view of the woven structure of the flame-retardant and waterproof CPU polyurethane coating, PVC coating and cloth according to the embodiment.
Reference numerals: 1. CPU polyurethane flame-retardant waterproof paint; 2. a PVC coating; 3. common lines; 4. and (4) distributing.
Detailed Description
The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention.
Referring to fig. 1, a production process of a polyurethane flame-retardant waterproof roll comprises the following steps:
(1) mixing materials: the CPU polyurethane flame-retardant waterproof coating is a non-component reaction type material, the material is divided into A, B groups, A group is faint yellow transparent viscous liquid and B group is paste color paste, the mixture is placed in a YF-002 dispersion machine with the model of easy enrichment and stirred for 1.46 hours, the proportion of A, B group materials is 1: 3.
(2) primary dust removal: the cloth is placed in a washing machine with the model number of Hengyu XP9-300 for washing, the washing time is 40 minutes, and after the cloth is washed, the cloth is placed in a dehydrator with the model number of Hengyu SME301-150 for dehydrating, and the dehydrating time is 14 minutes.
(3) Primary drying: and drying the cloth by a dryer with the model of Haifeng H9Q-100 until the inside and the outside of the cloth are dried.
(4) Coloring: the cloth was placed in a dyeing tank for dyeing for 1.25 hours.
(5) Secondary drying: and (3) placing the dyed fabric into a dryer with the model of Haifeng H9Q-100, drying the fabric in the dryer with the model of Haifeng H9Q-100 until the inside and the outside of the fabric are dried.
(6) Coating a waterproof layer: and (3) placing the dried cloth on a workbench, and smearing the PVC coating on the surface of the cloth by staff till the surface of the cloth has no gap.
(7) And (3) drying for the third time: and (3) placing the cloth into a dryer with the model of Haifeng H9Q-100, drying the cloth in the dryer with the model of Haifeng H9Q-100 until the inside and the outside of the cloth are dried.
(8) Coating materials: and (3) coating the mixed CPU polyurethane flame-retardant waterproof coating on the surface of the PVC coating by staff until the PU polyurethane flame-retardant waterproof coating is filled in the PVC coating.
(9) And (3) drying for four times: and (3) placing the cloth into a dryer with the model of Haifeng H9Q-100, drying the cloth in the dryer with the model of Haifeng H9Q-100 until the inside and the outside of the cloth are dried.
(10) Weaving: the staff places the cloth on the workstation, through the manual weaving, weaves CPU polyurethane fire-retardant waterproof coating layer, PVC coating and cloth together through ordinary line.
(11) Rolling and packaging: and (5) manually rolling the processed cloth by staff and manually packaging.
The cloth is cleaned before the coating is distributed, and the cleaned cloth is coated, so that compared with the cloth directly coated on the market, the phenomenon that the coating is uneven due to the influence of impurities on a coating layer is reduced; the cloth is woven after painting is finished, and compared with materials on the world, the paint is not easy to separate from the cloth.

Claims (4)

1. A production process of a polyurethane flame-retardant waterproof coiled material is characterized by comprising the following steps:
mixing materials: the CPU polyurethane flame-retardant waterproof coating is a non-component reaction type material, the material is divided into A, B groups, A group is faint yellow transparent viscous liquid and B group is paste color paste, the mixture is placed in a YF-002 dispersion machine easy to enrich and stirred, the stirring time is 1-2 hours, the proportion of A, B group materials is 1: 3;
primary dust removal: placing the cloth into a washing machine with the model number of Hengyu XP9-300 for washing for 30-60 minutes, and after the cloth is washed, placing the cloth into a dehydrating machine with the model number of Hengyu SME301-150 for dehydrating for 10-20 minutes;
primary drying: drying the cloth by a dryer with the model of Haifeng H9Q-100 until the inside and the outside of the cloth are dried;
coloring: placing the cloth into a dyeing tank for dyeing, wherein the dyeing time is 1-2 hours;
secondary drying: placing the dyed fabric into a dryer with the model of Haifeng H9Q-100, drying the fabric in the dryer with the model of Haifeng H9Q-100 until the inside and the outside of the fabric are dried;
coating a waterproof layer: placing the dried cloth on a workbench, and smearing a PVC coating on the surface of the cloth by staff until the surface of the cloth is free of gaps;
and (3) drying for the third time: placing the cloth into a dryer with the model of Haifeng H9Q-100, drying the cloth in the dryer with the model of Haifeng H9Q-100 until the inside and the outside of the cloth are dried;
coating materials: the employee smears the mixed CPU polyurethane flame-retardant waterproof paint on the surface of the PVC coating until the PVC coating is filled with the PU polyurethane flame-retardant waterproof paint;
and (3) drying for four times: placing the cloth into a dryer with the model of Haifeng H9Q-100, drying the cloth in the dryer with the model of Haifeng H9Q-100 until the inside and the outside of the cloth are dried;
weaving: the worker places the cloth on a workbench, and weaves the CPU polyurethane flame-retardant waterproof coating layer, the PVC coating and the cloth together through common threads by hand weaving;
rolling and packaging: and (5) manually rolling the processed cloth by staff and manually packaging.
2. According to the claims: 1, the production process of the polyurethane flame-retardant waterproof coiled material is characterized in that in the step (1), the stirring time is 1.46 hours.
3. The production process of the polyurethane flame-retardant waterproof roll according to claim 1, wherein the cleaning time in the step (2) is 40 minutes, and the dehydration time is 14 minutes.
4. The production process of the polyurethane flame-retardant waterproof roll according to claim 1, wherein the dyeing time in the step (4) is 1.25 hours.
CN202010404392.3A 2020-05-13 2020-05-13 Production process of polyurethane flame-retardant waterproof coiled material Pending CN111411535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010404392.3A CN111411535A (en) 2020-05-13 2020-05-13 Production process of polyurethane flame-retardant waterproof coiled material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010404392.3A CN111411535A (en) 2020-05-13 2020-05-13 Production process of polyurethane flame-retardant waterproof coiled material

Publications (1)

Publication Number Publication Date
CN111411535A true CN111411535A (en) 2020-07-14

Family

ID=71490446

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010404392.3A Pending CN111411535A (en) 2020-05-13 2020-05-13 Production process of polyurethane flame-retardant waterproof coiled material

Country Status (1)

Country Link
CN (1) CN111411535A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607746A (en) * 1995-08-14 1997-03-04 Byungnam; Hyun Cloth for waterproof suits
CN105089208A (en) * 2015-09-06 2015-11-25 辛永刚 Polyurethane waterproof roll, production equipment and process, composite waterproof layer and practice thereof
CN205601265U (en) * 2015-12-31 2016-09-28 张烨 Fire -retardant type high -molecule waterproof roll
CN106223549A (en) * 2016-08-04 2016-12-14 合肥中科富华新材料有限公司 A kind of high fire-retardance waterproof roll
CN207088611U (en) * 2017-08-09 2018-03-13 上海建筑防水材料（集团）防水工程有限公司 A kind of waterproof roll
CN108049507A (en) * 2017-11-21 2018-05-18 广西武宣金牌防水材料科技有限公司 A kind of flame-retardant type modified asphalt waterproof roll and its production method
CN110725420A (en) * 2019-08-31 2020-01-24 赵其英 Flame-retardant polyurethane waterproof coiled material and preparation method thereof
CN110724465A (en) * 2019-10-29 2020-01-24 寿光市众盈防水科技有限公司 Reactive high-molecular self-adhesive waterproof coiled material and preparation method thereof

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5607746A (en) * 1995-08-14 1997-03-04 Byungnam; Hyun Cloth for waterproof suits
CN105089208A (en) * 2015-09-06 2015-11-25 辛永刚 Polyurethane waterproof roll, production equipment and process, composite waterproof layer and practice thereof
CN205601265U (en) * 2015-12-31 2016-09-28 张烨 Fire -retardant type high -molecule waterproof roll
CN106223549A (en) * 2016-08-04 2016-12-14 合肥中科富华新材料有限公司 A kind of high fire-retardance waterproof roll
CN207088611U (en) * 2017-08-09 2018-03-13 上海建筑防水材料（集团）防水工程有限公司 A kind of waterproof roll
CN108049507A (en) * 2017-11-21 2018-05-18 广西武宣金牌防水材料科技有限公司 A kind of flame-retardant type modified asphalt waterproof roll and its production method
CN110725420A (en) * 2019-08-31 2020-01-24 赵其英 Flame-retardant polyurethane waterproof coiled material and preparation method thereof
CN110724465A (en) * 2019-10-29 2020-01-24 寿光市众盈防水科技有限公司 Reactive high-molecular self-adhesive waterproof coiled material and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
钱建栋 等: "《染色打样技术》", 30 June 2019, 东华大学出版社 *

Similar Documents

Publication Publication Date Title
CN101195952A (en) Cotton fibre and blended fabric printing and dyeing method
CN105926318A (en) Digital printing technology for worsted cashmere fabrics
CN104928944B (en) A kind of waterproof dehumidifying vapor-permeable type synthetic leather and clean preparation method thereof
CN103866582B (en) Degradable aqueous synthetic leather containing natural goods and manufacture craft thereof
CN102720074A (en) Environment-friendly adhesive cement for printing of three-dimensional thick textile plates and preparation and application of environment-friendly adhesive cement
CN105603767B (en) A kind of Synthetic Leather process for cleanly preparing based on continuous curtain coating
CN104802540B (en) Light natural fiber textile digital printing colour band and preparation method and application
CN101397433A (en) Composite water-soluble multicolor paint
CN103938466B (en) Watered gauze cloth pulls out the production method of print pulling color
CN109880454A (en) A kind of rapid-curing cutback single polymer cement liquid water-repellent paint and its preparation process
CN103938386B (en) Utilize the production method of pure natural dye juice dyed cloth
CN100491631C (en) Borad breadth and high-performance polyester fiber reinforced polyvinyl chloride composite material and preparation thereof
CN102558959A (en) Starching-free direct injection reactive dye ink
CN105970516A (en) Color paste preparing and spraying process
CN105484073B (en) A kind of colored knitted jean coating dyeing technique
CN206706402U (en) One kind weaving transmission mechanism
CN111411535A (en) Production process of polyurethane flame-retardant waterproof coiled material
CN202069397U (en) Printed polyester non-woven carpet
CN206706374U (en) A kind of garment material dyeing dryer tool
CN101070039A (en) Five-colour handicraft decoration, spray-drawing and oil-painting cloth and making technology
CN106758321B (en) A kind of disperse dyes alkalinity stamp composite paste material mill base and preparation method thereof and textile printing process
CN107312387A (en) A kind of high temperature direct-injection dispersible ink and preparation method thereof
CN103938398B (en) A kind of mechanization pure natural shines the process of material of dying cloth
CN206030246U (en) Dry colour mixture material system device of imitative stone material texture
CN107164975A (en) A kind of application of high temperature direct-injection dispersible ink

Legal Events

Date Code Title Description
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: 20200714