CN105729980A - Flocking method for heating steel plate in sauna room - Google Patents

Flocking method for heating steel plate in sauna room Download PDF

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Publication number
CN105729980A
CN105729980A CN201610110652.XA CN201610110652A CN105729980A CN 105729980 A CN105729980 A CN 105729980A CN 201610110652 A CN201610110652 A CN 201610110652A CN 105729980 A CN105729980 A CN 105729980A
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Prior art keywords
flocking
steel plate
parts
drying
water soluble
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CN201610110652.XA
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Chinese (zh)
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CN105729980B (en
Inventor
乔冠
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Jiangsu Joda Wellness Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/04Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/14Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/18Layered products comprising a layer of metal comprising iron or steel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/16Drying; Softening; Cleaning
    • B32B38/164Drying
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/04Non-macromolecular additives inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/06Non-macromolecular additives organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J163/00Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/06Coating on the layer surface on metal layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00Coating on the layer surface
    • B32B2255/20Inorganic coating
    • B32B2255/205Metallic coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/30Properties of the layers or laminate having particular thermal properties
    • B32B2307/302Conductive
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/714Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145Rot proof, resistant to bacteria, mildew, mould, fungi
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention discloses a flocking method for a heating steel plate in a sauna room. The flocking method comprises the following steps: selecting a galvanized steel plate with the galvanized thickness of 0.5 mm, and performing pretreatment, electrostatic flocking and drying on the galvanized steel plate in sequence; selecting a water-based flocking adhesive as glue, wherein the water-based flocking adhesive is prepared from the following raw materials in parts by mass: 20 to 30 parts of cycloaliphatic epoxide resin, 20 to 30 parts of aqueous neoprene latex, 8 to 10 parts of polyamide, 5 to 7 parts of methyltin mercaptide, 10 to 15 parts of nano-alumina, 10 to 20 parts of nano silicon dioxide, 0.03 to 0.05 part of an antibacterial preservative and 90 to 100 parts of water. The prepared flocked steel plate is higher in flock and steel plate bonding force and good in heat conduction effect; no toxic gas can be generated even if the steel plate is used for a long time, and mildews and germs are hard to generate.

Description

A kind of flocking method of sauna house heating steel sheet
Technical field
The present invention relates to the flocking method of a kind of sauna house heating steel sheet, belong to steel plate flocking technical field.
Background technology
At present, heating steel sheet used in sauna house, its outer surface all uses the mode of flocking, prevents user of service from scalding Wound, is general way;But under the conditions of long term high temperature, easily there is villus shedding in the heating steel sheet of flocking, again because of flocking Heating steel sheet surface wrap up one layer of glue and can hinder the transmission of heat, cause heat-transfer effect undesirable, it addition, glue absorbs Substantial amounts of heat, accelerates the aging of self and decomposes, occurring that adhesion strength declines, if using benzene or formaldehyde is the glue of solvent Glutinous agent, can decomposite harmful material, and the human body steaming Saunas is caused damage.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides the flocking method of a kind of sauna house heating steel sheet, Prepare as follows:
Step 1) pretreatment: the galvanized steel plain sheet of selection is the steel plate of Zinc Coating Thickness 0.5mm, galvanized steel plain sheet immerses mass fraction is In the hydrochloric acid solution of 5%, after soaking 8-10min, take out galvanized steel plain sheet and utilize air-dry machine, carry out Quick-air-drying;
Step 2) glue spraying water: water soluble flocking gluing agent is preheating to 15-20 DEG C, and uniform application is zinc-plated process through step 1) On steel plate, the smearing thickness of water soluble flocking gluing agent controls at 0.05-0.07mm, after having smeared, at room temperature, parks 10 min;
Step 3) electrostatic spinning: be placed in flocking machine casing by nylon fine hair, switch on power, defines one in flocking machine casing Individual high voltage electric field, then will be through step 2) galvanized steel plain sheet of smearing water soluble flocking gluing agent sends in flocking machine casing, carries out electrostatic Flocking, after flocking, removes from flocking machine casing, has both obtained flocking steel plate;
Step 4) is dried: the flocking steel plate that will obtain through step 3), uses two sections of drying, first in 45 DEG C of drying rooms, and heating, drying After solidification 30min, removal, then carry out spontaneous curing.
Described step 2) in water soluble flocking gluing agent, following raw materials and mass fraction thereof be:
Cycloaliphatic epoxy resin 20-30 part
Watersoluble neoprene latex 20-30 part
Polyamide 8-10 part
Methyl stannum 5-7 part
Nano aluminium oxide 10-15 part
Nano silicon 10-20 part
Sterilization antiseptic 0.03-0.05 part
Water 90-100 part
Described sterilization antiseptic is 2-methyl-4,5-propylidene-4-isothiazoline-3-ketone.
The viscosity of described water soluble flocking gluing agent is 9000-11000mPa.s.
Beneficial effects of the present invention:
1, fine hair is big with the adhesion of steel plate, uses galvanized steel plain sheet, and galvanized steel sheet surface has been done pretreatment.Thus increase Adhesive and the adhesive force of steel plate;
2, good heat conduction effect, adds nano aluminium oxide in water soluble flocking gluing agent, improves the heat-transfer effect of steel plate;
3, life-time service will not decomposite toxic gas, water soluble flocking gluing agent used, and each raw material has good heat stability, It is not easily decomposed in use process;
4, it is difficult to mouldy and breed bacteria, water soluble flocking gluing agent adds sterilization antiseptic 2-methyl-4,5-propylidene- 4-isothiazoline-3-ketone, it is possible to meet and use the requirement do not decomposed with broad-spectrum sterilization under the high temperature conditions.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1
The flocking method of a kind of sauna house heating steel sheet, prepares as follows:
Step 1) pretreatment: the galvanized steel plain sheet of selection is the steel plate of Zinc Coating Thickness 0.5mm, galvanized steel plain sheet immerses mass fraction is In the hydrochloric acid solution of 5%, after soaking 8-10min, take out galvanized steel plain sheet and utilize air-dry machine, carry out Quick-air-drying;
Step 2) glue spraying water: water soluble flocking gluing agent is preheating to 15-20 DEG C, and uniform application is zinc-plated process through step 1) On steel plate, the smearing thickness of water soluble flocking gluing agent controls at 0.06mm, after having smeared, at room temperature, parks 10 min;
Step 3) electrostatic spinning: be placed in flocking machine casing by nylon fine hair, switch on power, defines one in flocking machine casing Individual high voltage electric field, then will be through step 2) galvanized steel plain sheet of smearing water soluble flocking gluing agent sends in flocking machine casing, carries out electrostatic Flocking, after flocking, removes from flocking machine casing, has both obtained flocking steel plate;
Step 4) is dried: the flocking steel plate that will obtain through step 3), uses two sections of drying, first in 45 DEG C of drying rooms, and heating, drying After solidification 30min, removal, then carry out spontaneous curing.
Described step 2) in water soluble flocking gluing agent, following raw materials and mass fraction thereof be:
Cycloaliphatic epoxy resin 25 parts
20 parts of watersoluble neoprene latex
Polyamide 8 parts
5 parts of methyl stannum
Nano aluminium oxide 12 parts
Nano silicon 16 parts
Sterilization antiseptic 0.05 part
100 parts of water
Described sterilization antiseptic is 2-methyl-4,5-propylidene-4-isothiazoline-3-ketone.
The viscosity of described water soluble flocking gluing agent is 10800mPa.s.
The experimental performance of prepared flocking steel plate, is shown in Table 1.
Table 1
Assessment item Experiment condition Test result
Outward appearance Range estimation Smooth, the most show-through
Fine hair adhesive force With inking cutter scratch, exposed as terminal with glue-line, record scratch number of times Scrape 60 not holiday layers, scrape 80 glue-lines and be completely exposed
Wash-resistant property Washability tester, dry friction Washability tester: test 2000 times, without substantially coming off;Washability tester: test 3000 times, villus shedding 1/10;
Ultraviolet ageing is tested Ultraviolet aging test chamber, condition: 60 DEG C, humidity is more than 95%, time: 400h Without significant change

Claims (3)

1. the flocking method of a sauna house heating steel sheet, it is characterised in that: prepare as follows:
Step 1) pretreatment: the galvanized steel plain sheet of selection is the steel plate of Zinc Coating Thickness 0.5mm, galvanized steel plain sheet immerses mass fraction is In the hydrochloric acid solution of 5%, after soaking 8-10min, take out galvanized steel plain sheet and utilize air-dry machine, carry out Quick-air-drying;
Step 2) glue spraying water: water soluble flocking gluing agent is preheating to 15-20 DEG C, and uniform application is zinc-plated process through step 1) On steel plate, the smearing thickness of water soluble flocking gluing agent controls at 0.05-0.07mm, after having smeared, at room temperature, parks 10 min;
Step 3) electrostatic spinning: be placed in flocking machine casing by nylon fine hair, switch on power, defines one in flocking machine casing Individual high voltage electric field, then will be through step 2) galvanized steel plain sheet of smearing water soluble flocking gluing agent sends in flocking machine casing, carries out electrostatic Flocking, after flocking, removes from flocking machine casing, has both obtained flocking steel plate;
Step 4) is dried: the flocking steel plate that will obtain through step 3), uses two sections of drying, first in 45 DEG C of drying rooms, and heating, drying After solidification 30min, removal, then carry out spontaneous curing;
Described step 2) in water soluble flocking gluing agent, following raw materials and mass fraction thereof be:
Cycloaliphatic epoxy resin 20-30 part
Watersoluble neoprene latex 20-30 part
Polyamide 8-10 part
Methyl stannum 5-7 part
Nano aluminium oxide 10-15 part
Nano silicon 10-20 part
Sterilization antiseptic 0.03-0.05 part
Water 90-100 part.
The flocking method of a kind of sauna house heating steel sheet the most according to claim 1, it is characterised in that: described sterilization is prevented Rotten agent is 2-methyl-4,5-propylidene-4-isothiazoline-3-ketone.
The flocking method of a kind of sauna house heating steel sheet the most according to claim 1, it is characterised in that: described aqueous is planted The viscosity of floss adhesive is 9000-11000mPa.s.
CN201610110652.XA 2016-02-29 2016-02-29 A kind of flocking method of sauna house heating steel sheet Active CN105729980B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297310A (en) * 2017-06-13 2017-10-27 芜湖桑健电子科技有限公司 The flocking method of heating steel sheet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835226A (en) * 1988-06-06 1989-05-30 Lord Corporation Flock adhesive composition
CN101912838A (en) * 2010-07-15 2010-12-15 无锡新大中薄板有限公司 Method for manufacturing fiber coated stainless steel sheets
CN102226069A (en) * 2011-05-16 2011-10-26 江苏大中制漆有限公司 Water-borne adhesive used for steel plate flocking and its preparation method
CN102501456A (en) * 2011-09-20 2012-06-20 常熟华冶薄板有限公司 Flocked decorative steel plate and production process thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835226A (en) * 1988-06-06 1989-05-30 Lord Corporation Flock adhesive composition
CN101912838A (en) * 2010-07-15 2010-12-15 无锡新大中薄板有限公司 Method for manufacturing fiber coated stainless steel sheets
CN102226069A (en) * 2011-05-16 2011-10-26 江苏大中制漆有限公司 Water-borne adhesive used for steel plate flocking and its preparation method
CN102501456A (en) * 2011-09-20 2012-06-20 常熟华冶薄板有限公司 Flocked decorative steel plate and production process thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297310A (en) * 2017-06-13 2017-10-27 芜湖桑健电子科技有限公司 The flocking method of heating steel sheet

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Effective date of registration: 20180503

Address after: 221000 Zhengji Town Second Industrial Park, Copper Mt. County, Xuzhou, Jiangsu (Miao Wan Village)

Patentee after: JIANGSU HOTWIND ELECTRONIC TECHNOLOGY Co.,Ltd.

Address before: 221000 room 307, block B, Fortune Plaza, 75 Jianguo Road, Quanshan District, Xuzhou, Jiangsu.

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Address after: 221000 North side of National Highway 310 in Xuzhou Industrial Park, Xuzhou City, Jiangsu Province

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Country or region after: China

Address before: 221000 Zhengji Town Second Industrial Park, Copper Mt. County, Xuzhou, Jiangsu (Miao Wan Village)

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