JPH01111073A - Size agent for warp yarn - Google Patents
Size agent for warp yarnInfo
- Publication number
- JPH01111073A JPH01111073A JP26723687A JP26723687A JPH01111073A JP H01111073 A JPH01111073 A JP H01111073A JP 26723687 A JP26723687 A JP 26723687A JP 26723687 A JP26723687 A JP 26723687A JP H01111073 A JPH01111073 A JP H01111073A
- Authority
- JP
- Japan
- Prior art keywords
- pva
- degree
- starch
- polymerization
- saponification
- 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
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 36
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 36
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 23
- 238000007127 saponification reaction Methods 0.000 claims abstract description 22
- 229920002472 Starch Polymers 0.000 claims abstract description 19
- 235000019698 starch Nutrition 0.000 claims abstract description 19
- 239000008107 starch Substances 0.000 claims abstract description 18
- 238000004513 sizing Methods 0.000 claims description 23
- 239000003795 chemical substances by application Substances 0.000 claims description 22
- 239000002075 main ingredient Substances 0.000 claims description 4
- 239000002518 antifoaming agent Substances 0.000 claims description 2
- 238000009941 weaving Methods 0.000 abstract description 5
- 229920002261 Corn starch Polymers 0.000 abstract description 4
- 239000008120 corn starch Substances 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 3
- 239000004615 ingredient Substances 0.000 abstract 3
- 240000006394 Sorghum bicolor Species 0.000 abstract 1
- 238000010348 incorporation Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 4
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 235000019198 oils Nutrition 0.000 description 3
- 239000001254 oxidized starch Substances 0.000 description 3
- 235000013808 oxidized starch Nutrition 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- CNCOEDDPFOAUMB-UHFFFAOYSA-N N-Methylolacrylamide Chemical compound OCNC(=O)C=C CNCOEDDPFOAUMB-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 239000010775 animal oil Substances 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000011976 maleic acid Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 235000015112 vegetable and seed oil Nutrition 0.000 description 2
- 239000008158 vegetable oil Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 240000003183 Manihot esculenta Species 0.000 description 1
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 description 1
- 229920000881 Modified starch Polymers 0.000 description 1
- 239000004368 Modified starch Substances 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- -1 etc. Polymers 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000019426 modified starch Nutrition 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920001592 potato starch Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000013441 quality evaluation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
- D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は、経糸用糊剤、とくには製織性を飛躍的に向上
させることのできる経糸用糊剤に関するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a sizing agent for warp yarns, and particularly to a sizing agent for warp yarns that can dramatically improve weavability.
（従来技術とその問題点）
従来より天然繊維、合成繊維などの紡績糸の糊剤として
、ポリビニルアルコール（以下ＰＶＡと略す）、澱粉、
ＣＭＣ，アクリル系樹脂、油剤などを配合したものが広
く使用されてきた。これらの糊剤における各成分の配合
比率は織布業者の永年の経験に基づいて決められてきた
が、最近の織機゛の高速化、とくにエアジェツトの導入
や、織布業界での人員合理化の動きに伴なって、経糸用
糊剤に対する要求が増してきている。(Prior art and its problems) Polyvinyl alcohol (hereinafter abbreviated as PVA), starch,
Products containing CMC, acrylic resin, oil, etc. have been widely used. The blending ratio of each component in these sizing agents has been determined based on the long experience of weaving manufacturers, but recent advances in the speed of looms, especially the introduction of air jets, and the movement to rationalize personnel in the weaving industry Along with this, the demand for warp sizing agents is increasing.
しかし、これまで行なわれていた糊剤の処方や、現在市
販されている配合糊剤では、これらの要求を満足させる
ことができない状態にある。この大きな原因は糊剤の主
成分であるＰＶＡと澱粉との相溶性が悪く、それぞれが
持つ本来の性能を充分に発揮できないことに基いている
。このＰＶＡと澱粉との相溶性についての研究は過去数
多く行なわれているが、未だ完全に解決できたものは無
い。However, conventional adhesive formulations and currently commercially available adhesive formulations are unable to satisfy these requirements. The main reason for this is that PVA, which is the main component of the sizing agent, and starch have poor compatibility, and each cannot fully demonstrate its original performance. Although many studies have been conducted in the past on the compatibility between PVA and starch, no one has yet been able to completely solve the problem.
（問題点を解決するための手段）
本発明者らは、これらの問題点を解決するため鋭意研究
の結果、ＰＶＡと澱粉の配合系に一定割合の部分ケン化
ＰＶＡを含有させると、ＰＶＡと澱粉の相溶性が改善さ
れること、さらにこれを用いた配合糊剤では製織性が一
段と向上することを見出し、本発明に至ったものである
。(Means for Solving the Problems) As a result of intensive research to solve these problems, the present inventors found that when a certain proportion of partially saponified PVA is contained in a blending system of PVA and starch, PVA and The inventors have discovered that the compatibility of starch is improved, and that the weavability of a blended sizing agent using the same is further improved, leading to the present invention.
本発明による経糸用糊剤は、平均重合度５００〜２．０
００、ケン化度８０〜９９モル％のポリビニルアルコー
ルと、澱粉とを主剤としてなる経糸用糊剤に、１〜４重
量％の平均重合度１００〜５００、ケン化度６５〜９０
モル％の部分ケン化ポリビニルアルコールを含有させた
ことを特徴とするものである。The warp sizing agent according to the present invention has an average degree of polymerization of 500 to 2.0.
00, polyvinyl alcohol with a saponification degree of 80 to 99 mol% and starch as main ingredients, an average polymerization degree of 1 to 4% by weight, 100 to 500, and a saponification degree of 65 to 90.
It is characterized by containing mol% of partially saponified polyvinyl alcohol.
以下、本発明の詳細な説明する。The present invention will be explained in detail below.
本発明の経糸用糊剤において主剤として用いられるＰＶ
Ａは、平均重合度５００〜２ 、０００、ケン化度８０
〜９９モル％のもの、好ましくは平均重合度１ 、００
０〜１，８００、ケン化度８６〜９８モル％のものであ
る。このＰＶＡにおいて平均重合度が５００未満では糊
剤処理後の経糸の抱合力、伸度が劣り、また２ 、 ０
００を超えると糊剤の粘度が高くなって経糸に対する浸
透性が悪化する。このＰＶＡとしてはホモポリマーの他
、ＰＶＡにエチレン性不飽和カルボン酸、例えばアクリ
ル酸、マレイン酸、アミド含有モノマーのアクリルアミ
ド、Ｎ−メチロールアクリルアミドなどを共重合させた
変性ＰＶＡも、上記平均重合度およびケン化度の範囲の
ものであれば使用できる。PV used as the main ingredient in the warp sizing agent of the present invention
A has an average degree of polymerization of 500 to 2,000 and a degree of saponification of 80.
~99 mol%, preferably average degree of polymerization 1.00
It has a saponification degree of 0 to 1,800 and a saponification degree of 86 to 98 mol%. In this PVA, if the average degree of polymerization is less than 500, the binding force and elongation of the warp yarns after sizing treatment will be poor, and 2,0
If it exceeds 00, the viscosity of the sizing agent increases and its permeability to the warp threads deteriorates. In addition to homopolymers, this PVA includes modified PVA in which PVA is copolymerized with ethylenically unsaturated carboxylic acids such as acrylic acid, maleic acid, amide-containing monomers acrylamide, N-methylolacrylamide, etc., with the above average degree of polymerization and Any material with a saponification degree within the range can be used.
一方、澱粉としてはコーンスターチ、馬鈴薯澱粉、タピ
オカ澱粉などのほか、酸化澱粉などの加工澱粉も使用で
きる。また２種以上の澱粉を併用しても差し支えない。On the other hand, as the starch, in addition to corn starch, potato starch, tapioca starch, etc., modified starch such as oxidized starch can also be used. Moreover, two or more kinds of starches may be used in combination.
ＰＶＡと澱粉の使用割合は重量比で８７２〜５１５であ
ることが好ましい。The ratio of PVA to starch used is preferably 872 to 515 by weight.
ここでＰＶＡの割合が４倍量を超えるとデバイド性が悪
くなり、また等量未満になると糊剤処理後の経糸の抱合
力、伸度の低下を来し、製織性を著しく悪化させる。If the proportion of PVA exceeds 4 times the amount, the dividing property will deteriorate, and if the proportion is less than the same amount, the binding force and elongation of the warp yarns after the sizing agent treatment will decrease, resulting in a marked deterioration of the weavability.
ＰＶＡと澱粉の相溶性を改善するための部分ケン化ＰＶ
Ａは、平均重合度１００〜５００、ケン化度６５〜９０
モル％のもの、好ましくは平均重合度２００〜４００、
ケン化度７５〜８５モル％のものであり、これには一般
にエタノール、インプロパツール溶媒系での重合により
得られたポリ酢酸ビニルのケン化物が用いられる。また
場合によってはＰＶＡにエチレン性不飽和カルボン酸、
例えばアクリル酸、マレイン酸、アミド含有モノマーの
アクリルアミド、Ｎ−メチロールアクリルアミドなどを
共重合させた変性部分ケン化ＰＶＡも、上記平均重合度
およびケン化度の範囲のものであれば使用できる。Partially saponified PV to improve PVA and starch compatibility
A has an average degree of polymerization of 100 to 500 and a degree of saponification of 65 to 90.
mol%, preferably average degree of polymerization 200-400,
It has a degree of saponification of 75 to 85 mol%, and a saponified polyvinyl acetate obtained by polymerization in an ethanol or impropatol solvent system is generally used. In some cases, PVA may contain ethylenically unsaturated carboxylic acid,
For example, modified partially saponified PVA obtained by copolymerizing acrylic acid, maleic acid, amide-containing monomers such as acrylamide, N-methylolacrylamide, etc. can also be used as long as the average degree of polymerization and degree of saponification are within the above ranges.
平均重合度が１００未満、または５００を超え、あるい
はケン化度が６５モル％未満、または９０モル％を超え
ると、ＰＶＡと澱粉の相溶性向上の効果が乏しくなる。If the average degree of polymerization is less than 100 or more than 500, or if the degree of saponification is less than 65 mol% or more than 90 mol%, the effect of improving the compatibility between PVA and starch will be poor.
この部分ケン化ＰＶＡの経糸用糊剤全体に対する配合量
は、これが１重量％未満ではＰＶＡと澱粉の相溶性効果
が現われず、また４重量％を超えると糊剤処理後の経糸
の抱合力の低下を招き、製織性を悪化させるため、１〜
４重量％であることが必要である。If the amount of partially saponified PVA added to the entire warp sizing agent is less than 1% by weight, the compatibility effect between PVA and starch will not appear, and if it exceeds 4% by weight, the binding strength of the warp yarns after sizing treatment will be reduced. 1~
It is necessary that the content be 4% by weight.
本発明による経糸用、糊剤は前述したようにＰｖＡと澱
粉とを主剤とし、これに部分ケン化ＰＶＡを配合してな
るものであるが、必要に応じこれに鉱物油、動植物油、
非イオン活性剤などの油剤。As mentioned above, the sizing agent for warp yarns according to the present invention is made of PvA and starch as main ingredients, and partially saponified PVA is blended with this, but mineral oil, animal and vegetable oil, mineral oil, animal and vegetable oil, etc.
Oil agents such as non-ionic activators.
浸透剤、消泡剤、防腐剤などを適宜配合してもよい。Penetrants, antifoaming agents, preservatives, etc. may be added as appropriate.
以下、本発明の具体的態様を実施例により説明するが１
本発明はこの実施例に限定されるものではない。なお例
中の部はすべて重量部を示すものである。Hereinafter, specific aspects of the present invention will be explained with reference to Examples.
The invention is not limited to this example. All parts in the examples are by weight.
（実施例）
実施例 １゜
Ｐ Ｖ Ａ 、 ＭＡ−１７（信越化学工業■製、平均
重合度１ 、７９０、ケン化度９６．１モル％）６０部
、コーンスターチ１５部、酸化澱粉１０部１部分ケン化
ＰＶＡ、ＳＭＲ−１０Ｍ（同前、平均重合度２６０．ケ
ン化度６５．２モル％）２部、スーパーワックス５−２
０ （竹本油脂ｌ＃ｌ製）１２部、ノプコ８０３４ （
サンノプコ■製）１部を、リボン・ブレンダーで３０分
混合し配合糊剤を調製した。(Example) Example 1 60 parts of PVA, MA-17 (manufactured by Shin-Etsu Chemical Co., Ltd., average degree of polymerization 1.790, degree of saponification 96.1 mol%), 15 parts of corn starch, 10 parts of oxidized starch 1 Partially saponified PVA, 2 parts of SMR-10M (same as before, average degree of polymerization 260. degree of saponification 65.2 mol%), super wax 5-2
0 (manufactured by Takemoto Yushi l#l) 12 parts, Nopco 8034 (
(manufactured by Sannopco ■) for 30 minutes in a ribbon blender to prepare a blended sizing agent.
この配合糊剤を１０％水溶液として溶解し、溶液の安定
性と粘度を測定した。またこれをガラス板上にキャステ
ィングし、室温で乾燥してフィルムに調製し、その表面
性状を観察した。さらに、１０％の糊液を調製し、スラ
ッシャ−サイジング機を用いて経糸（４０Ｉ綿糸）の糊
付けを行ない、エアージェットＪＡＩＳ−１５０Ｔ （
豊田自動織機■製、おさ幅１９０ｃｍ、回転数６０Ｏｒ
ｐｍ）で、行ない、その製織性を４８時間稼動中におけ
る糸切れ本数で評価した。これらの結果を別表に示した
。This blended paste was dissolved as a 10% aqueous solution, and the stability and viscosity of the solution were measured. This was also cast onto a glass plate and dried at room temperature to prepare a film, and its surface properties were observed. Furthermore, a 10% sizing solution was prepared, and the warp yarns (40I cotton yarn) were sized using a slasher sizing machine, and air jet JAIS-150T (
Made by Toyota Industries ■, width 190cm, rotation speed 60Or
pm), and the weaving performance was evaluated by the number of yarn breaks during 48 hours of operation. These results are shown in the attached table.
実施例 ２〜７．および比較例１〜３゜前例において、
ＰＶＡの種類と量、コーンスターチの量、酸化澱粉の量
、アクリル系樹脂の量、部分ケン化ＰＶＡの種類と量、
油剤の量を、表に示したように変えた外は、同様にして
配合糊剤およびフィルムを調製し、さらにブロードの製
織を行なって、同様の測定を行なった。この結果を別表
に併記した。Examples 2-7. And Comparative Examples 1 to 3゜In the previous example,
Type and amount of PVA, amount of corn starch, amount of oxidized starch, amount of acrylic resin, type and amount of partially saponified PVA,
Compound sizing agents and films were prepared in the same manner except that the amount of oil agent was changed as shown in the table, and broadcloth was further woven and the same measurements were performed. The results are also listed in the separate table.
なお、表中の各略記号の説明および測定の評価基準は下
記の通りである。In addition, the explanation of each abbreviation in the table and the evaluation criteria for measurement are as follows.
１）ＰＶＡの種類
ＭＡ−１７：信越化学工業■製、平均重合度１ 、７９
０、ケン化度９６．１モル％
ＰＡ−１８：同、平均重合度１ 、８６０ 、ケン化度
８７．５モル％
５Ｓ−２００：同、平均重合度１，３４０、ケン化度９
４．１モル％
Ｃ−１７：同、平均重合度１ 、７６０、ケン化度９８
．４モル％
２）アクリル樹脂の種類
ＣＢ：ＢＡＳＦＶＩＩ製、２５％水溶液、配合量は固形
換算で表示
３）部分ケン化ＰＶＡの種類
ＳＭＲ−１０Ｍ ：信越化学工業■製、平均重合度２６
０、ケン化度６５．２モル％
ＳＭＲ−１０Ｈ：同、平均重合度２５０、ケン化度８０
．１モル％
４）溶液の安定性の観察評価基準
１日放置後の溶液の分離状態を下記の基準で判定した。1) Type of PVA MA-17: Manufactured by Shin-Etsu Chemical Co., Ltd., average degree of polymerization 1, 79
0, degree of saponification 96.1 mol% PA-18: same, average degree of polymerization 1,860, degree of saponification 87.5 mol% 5S-200: same, average degree of polymerization 1,340, degree of saponification 9
4.1 mol% C-17: Same, average degree of polymerization 1,760, degree of saponification 98
．． 4 mol% 2) Type of acrylic resin CB: Manufactured by BASF VII, 25% aqueous solution, compounding amount is expressed in terms of solids 3) Type of partially saponified PVA SMR-10M: Manufactured by Shin-Etsu Chemical Co., Ltd., average degree of polymerization 26
0, degree of saponification 65.2 mol% SMR-10H: same, average degree of polymerization 250, degree of saponification 80
．． 1 mol % 4) Observation evaluation criteria for solution stability The state of separation of the solution after being left for one day was judged according to the following criteria.
優：上澄み量１％以下
良： 〃 ２％以下
不良： 〃 ２％以上
５）フィルムの表面性状の観察評価基準Ａ：均一に混合
されていて１表面が滑らかである。Excellent: Supernatant amount 1% or less Good: 2% or less Poor: 2% or more 5) Observation of film surface quality Evaluation criteria A: Uniformly mixed and one surface is smooth.
Ｂ：均一性が若干悪いが、表面は滑らかである。B: The uniformity is slightly poor, but the surface is smooth.
Ｃ：均一性、表面の滑らかさが劣る。C: Poor uniformity and surface smoothness.
Ｄ＝均一性が悪く、表面がザラザラしている。D=Poor uniformity and rough surface.
（発明の効果）
本発明によれば、ＰＶＡと澱粉との相溶性を改善し、製
織性を飛蹟的に向上させた経糸用糊剤を得ることができ
る。(Effects of the Invention) According to the present invention, it is possible to obtain a warp sizing agent that improves the compatibility between PVA and starch and dramatically improves weavability.
Claims (1)
９モル％のポリビニルアルコールと、澱粉とを主剤とし
てなる経糸用糊剤において、その１〜４重量％の平均重
合度１００〜５００、ケン化度６５〜９０モル％の部分
ケン化ポリビニルアルコールを含有することを特徴とす
る経糸用糊剤。 ２、経糸用糊剤が、油剤、浸透剤、および消泡剤を含有
することを特徴とする特許請求の範囲第１項記載の経糸
用糊剤。[Claims] 1. Average degree of polymerization 500-2,000, degree of saponification 80-9
A warp sizing agent containing 9 mol% polyvinyl alcohol and starch as main ingredients, containing 1 to 4% by weight of partially saponified polyvinyl alcohol with an average degree of polymerization of 100 to 500 and a saponification degree of 65 to 90 mol%. A warp sizing agent characterized by: 2. The warp sizing agent according to claim 1, wherein the warp sizing agent contains an oil agent, a penetrant, and an antifoaming agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26723687A JPH01111073A (en) | 1987-10-22 | 1987-10-22 | Size agent for warp yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26723687A JPH01111073A (en) | 1987-10-22 | 1987-10-22 | Size agent for warp yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01111073A true JPH01111073A (en) | 1989-04-27 |
Family
ID=17442026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26723687A Pending JPH01111073A (en) | 1987-10-22 | 1987-10-22 | Size agent for warp yarn |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01111073A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992004497A1 (en) * | 1990-08-29 | 1992-03-19 | Kuraray Co., Ltd. | Fiber sizing agent |
| CN101831805A (en) * | 2010-04-14 | 2010-09-15 | 宜兴市军达浆料科技有限公司 | Textile size and preparation method thereof |
| KR20170073651A (en) | 2014-10-23 | 2017-06-28 | 주식회사 쿠라레 | Fibre sizing agent |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62231083A (en) * | 1986-03-06 | 1987-10-09 | ユニチカケミカル株式会社 | Sizing of warp yarn |
-
1987
- 1987-10-22 JP JP26723687A patent/JPH01111073A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62231083A (en) * | 1986-03-06 | 1987-10-09 | ユニチカケミカル株式会社 | Sizing of warp yarn |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992004497A1 (en) * | 1990-08-29 | 1992-03-19 | Kuraray Co., Ltd. | Fiber sizing agent |
| US5420180A (en) * | 1990-08-29 | 1995-05-30 | Kuraray Co., Ltd. | Sized yarn and process therefor |
| CN101831805A (en) * | 2010-04-14 | 2010-09-15 | 宜兴市军达浆料科技有限公司 | Textile size and preparation method thereof |
| KR20170073651A (en) | 2014-10-23 | 2017-06-28 | 주식회사 쿠라레 | Fibre sizing agent |
| CN107075791A (en) * | 2014-10-23 | 2017-08-18 | 株式会社可乐丽 | Fiber slurry agent |
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