JPS63190084A - Water repellent processing of fabric - Google Patents
Water repellent processing of fabricInfo
- Publication number
- JPS63190084A JPS63190084A JP62017505A JP1750587A JPS63190084A JP S63190084 A JPS63190084 A JP S63190084A JP 62017505 A JP62017505 A JP 62017505A JP 1750587 A JP1750587 A JP 1750587A JP S63190084 A JPS63190084 A JP S63190084A
- Authority
- JP
- Japan
- Prior art keywords
- fabric
- water repellent
- water
- repellent
- pressure
- 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
Links
Landscapes
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、耐水性および撥水性のよい布地を作るための
布地の撥水加工方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a method for water-repelling fabric for producing fabric with good water resistance and water repellency.
一般に用いられている布地の撥水加工方法は、布地を撥
水剤水エマルジョンに浸漬し、ついでその布地を、マン
グル絞水した後、中間乾燥し、乾燥した布地を、ベーキ
ング処理しているが、この場合には布地の内部まで撥水
剤が十分浸透せず、布地の撥水加工処理として改良が望
まれている。A commonly used method for making fabric water repellent is to soak the fabric in a water repellent water emulsion, then mangle the fabric, dry it intermediately, and then bake the dried fabric. In this case, the water repellent agent does not penetrate sufficiently into the fabric, and improvements are desired in water repellent treatment for fabrics.
そこで撥水加工した布地を、加熱カレンダーにより加圧
加工し、耐水性を上げるようにした技術手段が開発され
た。Therefore, a technical method was developed in which water-repellent fabric was pressurized using a heated calendar to increase its water resistance.
しかし上記技術手段では、布地に光沢をつけることはで
きても、その光沢はいわゆるマイルドでなく、また布地
の耐水圧が十分でない。However, with the above technical means, although it is possible to give the cloth a gloss, the gloss is not so-called mild, and the water pressure resistance of the cloth is not sufficient.
そこで本発明は上記した点に鑑みてなされたもので、撥
水剤を布地の内部まで浸透させて、布地の表面にマイル
ドな光沢を形成するとともに、耐水圧を上げるようにし
た布地の撥水加工方法を提供することを目的する。Therefore, the present invention has been made in view of the above-mentioned points.The present invention is made by penetrating a water repellent into the inside of the fabric to form a mild luster on the surface of the fabric and to increase the water resistance pressure. The purpose is to provide a processing method.
本発明の布地の撥水加工方法は、合成繊維と天然繊維か
らなる布地を、エマルジョン型撥水剤を入れた槽内に含
浸させ、ついでこの槽より布地を取出し、この布地を湿
潤状態を保つように絞り、このように絞った布地を、加
熱、加圧処理した後に、ベーキング処理することを特徴
とする。The method for water-repellent fabric of the present invention involves impregnating a fabric made of synthetic fibers and natural fibers in a tank containing an emulsion-type water repellent, then taking the fabric out of the tank and keeping the fabric in a moist state. The method is characterized in that the cloth thus squeezed is subjected to heat and pressure treatment, and then subjected to baking treatment.
以下本発明の一実施例を図面に付き説明する。 An embodiment of the present invention will be described below with reference to the drawings.
図面に於いて符号は処理しようとする布地を示し、この
布地１は、例えばポリエステル繊維と麻の混紡糸をたて
糸およびよこ糸として形成されている。上記布地ｌは、
エマルション型撥水剤２を入れた溶液槽３内に通され、
ここで布地１に撥水剤２が含浸される。撥水剤２として
は例えばフッソ系またはシリコン系のエマルジョン型撥
水剤に風合調節用として樹脂や柔軟剤を混入したものが
適当である。撥水剤２が含浸された布地１は溶液槽３か
ら取出され、溶液槽３に隣接配置されたマングル４によ
り校本率４０〜６０％の湿潤状態を保つように絞られる
。このように絞られた布地１は、案内路５を介して加熱
加圧ロール６に送られ、ここで加圧状態で加熱される。In the drawings, reference numerals indicate fabrics to be treated, and this fabric 1 is formed, for example, from a blended yarn of polyester fibers and linen as warp and weft yarns. The above fabric l is
It is passed through a solution tank 3 containing an emulsion type water repellent 2,
Here, the fabric 1 is impregnated with the water repellent 2. A suitable water repellent 2 is, for example, a fluorine-based or silicone-based emulsion type water repellent mixed with a resin or a softener for texture adjustment. The fabric 1 impregnated with the water repellent 2 is taken out from the solution tank 3 and squeezed by a mangle 4 arranged adjacent to the solution tank 3 so as to maintain a wet state with a proof rate of 40 to 60%. The cloth 1 squeezed in this way is sent to a heating pressure roll 6 via a guide path 5, where it is heated under pressure.
加熱加圧ロール６は、加熱温度が１４０℃〜１９０℃で
、加圧力が２００〜５００ｋｇ／ｃ−のものが適当であ
る。布地ｌに対して光沢を考慮した場合には加熱温度が
１６０℃以上にすることが望ましい。The heating pressure roll 6 is suitably one having a heating temperature of 140° C. to 190° C. and a pressing force of 200 to 500 kg/c−. When considering the gloss of the fabric 1, it is desirable that the heating temperature be 160° C. or higher.
上記加熱加圧処理された布地１は、ベーキング機７に送
られ、ここで乾燥と撥水樹脂のベーキングが行われる。The fabric 1 subjected to the heating and pressure treatment is sent to a baking machine 7, where drying and baking of the water-repellent resin are performed.
（実験例１）
加工素材：ポリエステル１００％スパン織物（平織）
薬剤 ：メラミン縮合樹脂 ０．２％フッソ系撥
水剤 ５６０％
柔軟仕上剤 １．０％
帯電防止剤 １，０％
触媒 ０．０２％
処理条件
加熱ロール（表面温度） １８０℃加圧ロール（
加圧力）（４００ｋｇ／ｃシ布地速度
１０ｍ／ｉ１ｎ実験結果
（実験例２）
加工素材 ポリエステル６５％
コツトン ３５％の混紡糸の平織
物
薬剤 ：メラミン縮合樹脂 ０，２％フッソ系撥水
剤 ５．５％
柔軟仕上剤 ０．７％
触 媒 ０．０２％処理条件
加熱ロール（表面温度） １８０℃加圧ロール（加
圧力） ５００ｋｇ／ｃシ赤外線 （予備加
熱）
布地速度 １５ｍ／ｗｉｎ実験結果
（実験例３）
加工素材 たて糸 ナイロン
よこ糸 コツトン の交織物
薬剤 ：メラミン縮合樹１１ｉ ０．２％フッ
ソ系撥水剤 ５．５％
柔軟仕上剤 ０．８％
触媒 ０．０２％
処理条件
加熱ロール（表面温度） １７０℃加圧ロール
（加圧力） ５００ｋｇ／ｃｄ布地速度
１５ｍ／ｍｉｎ実験結果
（実験例４）
加工素材 ポリエステル１００％不織布（目付１４０ｇ
／ｒｒ？）
薬剤 ：メラミン縮合樹脂 ０．２％フッソ系撥
水剤 ５．０％
柔軟仕上剤 １．０％
帯電防止剤 １６０％
触媒 ０，０２％
処理条件
加熱ロール（表面温度） １８０℃加圧ロール（
加圧力） ３５０ｋｇ／ｃｊ布地速度
１０ｍ／＋＊ｉｎ実験結果
〔発明の効果〕
以上述べたように本発明によれば、布地を湿潤状態で加
熱加圧処理するので、撥水剤が布地の内部まで均一に浸
透し、したがって撥水性能が従来のものより向上し、ま
た樹脂の移動により、布地に目つぶし効果が生じるので
、耐水圧効果が向上し、しかも布地にマイルドな光沢が
でるという効果が得られる。(Experiment Example 1) Processed material: 100% polyester spun fabric (plain weave) Chemicals: Melamine condensation resin 0.2% Fluorine water repellent 560% Softening agent 1.0% Antistatic agent 1.0% Catalyst 0.02 % Processing conditions Heated roll (surface temperature) 180℃ pressure roll (
Pressure force) (400kg/c Fabric speed
10m/i1n Experimental Results (Experiment Example 2) Processing material: 65% polyester, cotton, 35% blended yarn plain weave Chemicals: Melamine condensation resin 0.2% Fluorine water repellent 5.5% Softening agent 0.7% Medium 0.02% Processing conditions Heating roll (surface temperature) 180℃ Pressure roll (pressure force) 500kg/c infrared rays (preheating) Fabric speed 15m/win Experimental results (Experiment example 3) Processing material Warp Nylon weft Cotton Mixed textile chemicals: Melamine condensation tree 11i 0.2% Fluorine water repellent 5.5% Softening agent 0.8% Catalyst 0.02% Treatment conditions Heating roll (surface temperature) 170℃ pressure roll (pressing force) 500kg/cd fabric speed
15m/min experimental results (experimental example 4) Processing material 100% polyester nonwoven fabric (basis weight 140g
/rr? ) Chemicals: Melamine condensation resin 0.2% Fluorine water repellent 5.0% Softening agent 1.0% Antistatic agent 160% Catalyst 0.02% Processing conditions Heating roll (surface temperature) 180℃ pressure roll (
Pressure force) 350kg/cj Fabric speed
10m/+*in Experimental Results [Effects of the Invention] As described above, according to the present invention, since the fabric is heated and pressurized in a wet state, the water repellent permeates evenly into the fabric, thus making it repellent. The water performance is improved compared to conventional products, and the movement of the resin creates a blinding effect on the fabric, resulting in improved water pressure resistance and a mild luster on the fabric.
図面は本発明による布地の撥水加工方法を実施するため
の装置の概略図である。
１・・・布地、２・・・エマルジョン型撥水剤、３・・
・溶液槽、４・・・マングル、６・・・加熱加圧ロール
。The drawing is a schematic diagram of an apparatus for implementing the method for water-repelling fabric according to the present invention. 1...Fabric, 2...Emulsion type water repellent, 3...
- Solution tank, 4...Mangle, 6...Heating pressure roll.
Claims (1)
水剤を入れた槽内に含浸させ、ついでこの槽より布地を
取出し、この布地を絞り、湿潤状態にある布地を、加圧
状態で加熱し、次にベーキング処理を行うようにしたこ
とを特徴とする布地の撥水加工方法。A fabric made of synthetic fibers and natural fibers is impregnated in a tank containing an emulsion-type water repellent, then the fabric is removed from the tank, the fabric is wrung out, and the wet fabric is heated under pressure. , a method for water-repelling fabric, which is then subjected to baking treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62017505A JPS63190084A (en) | 1987-01-28 | 1987-01-28 | Water repellent processing of fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62017505A JPS63190084A (en) | 1987-01-28 | 1987-01-28 | Water repellent processing of fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63190084A true JPS63190084A (en) | 1988-08-05 |
Family
ID=11945836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62017505A Pending JPS63190084A (en) | 1987-01-28 | 1987-01-28 | Water repellent processing of fabric |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63190084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03206186A (en) * | 1989-12-29 | 1991-09-09 | Sekisui Chem Co Ltd | Immersion of fibrous material |
-
1987
- 1987-01-28 JP JP62017505A patent/JPS63190084A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03206186A (en) * | 1989-12-29 | 1991-09-09 | Sekisui Chem Co Ltd | Immersion of fibrous material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Choudhury | Principles of textile finishing | |
| US3406006A (en) | Process for the treatment of fabrics containing cellulose fibres with liquid ammonia | |
| US4008044A (en) | Treatment of polyester textiles to improve soil release and wettability properties | |
| GB1350009A (en) | Method of making a fastening fabric | |
| US3382552A (en) | Process to compact fabric | |
| US2501979A (en) | Process of removal of oil from textile fibers | |
| US3403433A (en) | Method of producing pill resistant polyester fiber containing fabrics | |
| US3484332A (en) | Shrink-proof cellulosic fabric | |
| JPS63190084A (en) | Water repellent processing of fabric | |
| EP0900874A2 (en) | Method for processing cellulose fiber-containing textile fabrics | |
| US3853604A (en) | Method for the continuous high-grade finishing of textile materials | |
| KR960004913B1 (en) | Washable silk cloth and the process for the preparation thereof | |
| US3382553A (en) | Apparatus to compact fabric | |
| US3166824A (en) | Process of shrink-proofing fabrics | |
| JPS5881606A (en) | Manufacturing method of flexible raw silk | |
| US1825178A (en) | Process for the treatment of fibers or fibrous materials | |
| CA1140307A (en) | Resin treating method for textile fabrics | |
| US3094763A (en) | Method of finishing papermakers' felt and the finished felt | |
| US1751089A (en) | Method of producing a wool finish on cotton goods | |
| US3129054A (en) | Method of treating wool with organic silicon halides to render same water repellent | |
| Mecklenburgh | The setting of nylon fabrics | |
| US3695826A (en) | Moisture- and high-temperature treatment of fabrics before finishing operations | |
| US3544261A (en) | Process for bleaching textiles | |
| US3390464A (en) | Process for treating textile fabrics | |
| GB722461A (en) | Improvements in the treatment of tubular fabrics made from yarns of or containing cellulose acetate |