JPS6128083A - Tamarind size receiving hydroxyalkyl-carboxymethylation - Google Patents
Tamarind size receiving hydroxyalkyl-carboxymethylationInfo
- Publication number
- JPS6128083A JPS6128083A JP59150151A JP15015184A JPS6128083A JP S6128083 A JPS6128083 A JP S6128083A JP 59150151 A JP59150151 A JP 59150151A JP 15015184 A JP15015184 A JP 15015184A JP S6128083 A JPS6128083 A JP S6128083A
- Authority
- JP
- Japan
- Prior art keywords
- tamarind
- seed powder
- water
- paste
- aqueous solution
- 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.)
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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】
本発明は、タマリンド種子粉末又はタマリ/ドーガムを
ヒドロキシアルキル(以下rHAJと略す)−カルボキ
シメチル(以下rcMJと略す)化して得られる糊剤に
関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a sizing agent obtained by converting tamarind seed powder or tamari/dogam into hydroxyalkyl (hereinafter abbreviated as rHAJ)-carboxymethyl (hereinafter abbreviated as rcMJ).
タマリンド種子粉末は熱帯地方に産生する豆科常緑喬木
タマリンド(TamarindusIndica)の種
子の外皮を除去した後、単にそれを粉砕した6のであり
、タマリンドeガムは該粉末を抽出拳精製したものであ
る。Tamarind seed powder is obtained by removing the outer skin of the seeds of Tamarindus Indica, an evergreen tree of the legume family that occurs in the tropics, and then simply crushing the seeds6. Tamarind e-gum is extracted and purified from the powder.
従来、タマリンド種子粉末又はタマリ/トψガムを原料
としたHA化のみの反応物及びCM化のみの反応物が工
業用糊剤、例えば繊維工業における捺染用糊剤、紙工業
における接着剤として有用なことが知られている(西独
公告第1108198号、米特許第3223699号及
び同4089646号参照)。Conventionally, HA-only reactants and CM-only reactants made from tamarind seed powder or tamari/tofu gum as raw materials have been useful as industrial thickeners, such as printing pastes in the textile industry and adhesives in the paper industry. This is known (see West German Publication No. 1108198, US Pat. No. 3,223,699 and US Pat. No. 4,089,646).
しかし捺染用糊剤としてのこれらの物質は、直接染料、
酸性染料、金属錯塩染料と反応してゲル化しこれらとの
相容性が著しく悪く、反応性染料を用いた綿プリントに
おいて該染料と反応し脱糊性が悪くなる等の欠点を有す
る。又、接着剤としての効果は認められるものの、現在
この用途によく用いられるデンプンと比べると、見劣り
がする。However, these substances as printing pastes can be used as direct dyes,
It reacts with acid dyes and metal complex dyes to form a gel and has extremely poor compatibility with them, and has drawbacks such as reacting with the dyes and poor desizing properties in cotton printing using reactive dyes. Furthermore, although its effectiveness as an adhesive has been recognized, it is inferior to starch that is currently commonly used for this purpose.
本発明者等は鋭意検討を行ったところ、タマリンド種子
粉末又は夕゛マリンド・ガムをHA−CM化することに
よりこれらの欠点を改善し得ることを見出した。更に詳
細に研究を行い、糖単位当りの平均置換度(以下rDS
Jと略す)について、例えば、HAA化Sが1程度の際
にはCMMCSが0.35以上、HAA化Sが05の際
にはCMMCSが0.43以上、IJA化DSが0.3
の際にはCMMCSが0.48以上そしてHA化DSが
0.2の際にはCMMCSが0.51以上で望ましい効
果が得られることを見出した。又、CM化だけを行う場
合にはDSを0.62にまで高めても期待した効果は得
られなかった。The inventors of the present invention have conducted intensive studies and found that these drawbacks can be improved by converting tamarind seed powder or tamarind gum into HA-CM. Further detailed research was conducted and the average degree of substitution per sugar unit (rDS
For example, when HAA S is about 1, CMMCS is 0.35 or more, when HAA S is 05, CMMCS is 0.43 or more, and IJA DS is 0.3.
It has been found that desirable effects can be obtained when CMMCS is 0.48 or more when the CMMCS is 0.48 or more, and when the CMMCS is 0.51 or more when the HA-formed DS is 0.2. Furthermore, when only CM conversion was performed, the expected effect could not be obtained even if the DS was increased to 0.62.
以上の結果より、HAA化Sをy、CMMCSを×とし
たとき、Xl yが下記式(r)を満たずようにHA
−CM化すればよいことがわかった。From the above results, when HAA conversion S is y and CMMCS is x, HA is
-I found out that it would be better to make it into a commercial.
y≧6.6−26.4x+35. lx’−15,6x
’(0<x<2.O<y<2) (I)更に下
記式(n)を満足するようにHA−C’M化すればより
好ましい効果が得られる。y≧6.6−26.4x+35. lx'-15,6x
'(0<x<2.O<y<2) (I) A more preferable effect can be obtained by converting HA-C'M so as to satisfy the following formula (n).
y≧8.6−31.5x+38.4x’−15,6x’
(■)本発明におけるH A −CM化は公知方法に
よって行うことができる(前記公報参照)。まずアルカ
リ条件下で1−T A化を、アルキレンオキサイド又は
アルキルハロヒドリン、例えばエヂレ/オキザイト、プ
ロピレンオキサイド、エチレンクロルヒドリノ、プロピ
レンクロルヒドリ7等を用いて行い、生成物をアルカリ
条件下でモノクロル酢酸又はその塩等でCM化する。両
反応に用いるアルカリとしては、NaOH,KOH等の
アルカリ金属水酸化物等があげられる。y≧8.6-31.5x+38.4x'-15,6x'
(■) HA-CM formation in the present invention can be carried out by a known method (see the above-mentioned publication). First, 1-TA conversion is carried out under alkaline conditions using alkylene oxide or alkyl halohydrin, such as edile/oxite, propylene oxide, ethylene chlorohydrino, propylene chlorohydrino, etc., and the product is converted into monochlorohydrin under alkaline conditions. CM with acetic acid or its salt, etc. Examples of the alkali used in both reactions include alkali metal hydroxides such as NaOH and KOH.
通常、HA化は、上記式(I)、好ましくは上記式(I
I)を満足する限りにおいて、0〈yく2.好ましくは
0.2≦y≦0.85となるように、HA化剤をタマリ
ンド種子粉末又はタマリンド・ガム(以下、単に・「タ
マリンド・ガム」という)に対して1〜200重量%、
好ましくは20〜85重量%用いて行う。又、CM化は
通常、式(■)、好ましくは式(II)を満足する限り
において、O<x<2. 好ましくは0.45≦X≦0
.85となるように、CM化剤を、HA化したタマリン
ド・ガムに対して1〜160重量%、好ましくは40〜
90重量%用いて行う。Usually, HA formation is carried out using the above formula (I), preferably the above formula (I).
As long as I) is satisfied, 0〈y〉2. Preferably, the HA agent is added in an amount of 1 to 200% by weight based on tamarind seed powder or tamarind gum (hereinafter simply referred to as "tamarind gum") so that 0.2≦y≦0.85.
It is preferably used in an amount of 20 to 85% by weight. In addition, CM conversion usually satisfies the formula (■), preferably the formula (II), as long as O<x<2. Preferably 0.45≦X≦0
.. 85, the CM agent is added in an amount of 1 to 160% by weight, preferably 40 to 160% by weight, based on the HA-modified tamarind gum.
It is carried out using 90% by weight.
本発明の糊剤は、利用目的に応じて1〜50倍量の水を
加え撹拌膨潤させて糊料とし、必要ならば所望の染料、
R料、助剤(例えばpH調整剤、還元防止剤、染料溶解
剤、浸透剤、均染剤、濃染剤、消泡剤、定着剤、前処理
剤等)と配合して使用する。これらと反応することは全
くない。The sizing agent of the present invention can be made into a sizing agent by adding 1 to 50 times the amount of water and stirring to swell depending on the purpose of use. If necessary, a desired dye,
It is used in combination with an R agent and auxiliary agents (for example, a pH adjuster, a reduction inhibitor, a dye solubilizer, a penetrant, a leveling agent, a deep dyeing agent, an antifoaming agent, a fixing agent, a pretreatment agent, etc.). There is no reaction with these.
本発明の糊剤は単独使用しても・十分な性能を発揮する
が、従来から使用されている他の糊剤(例えば、デ/プ
/、加エデンプ/、天然ガム。Although the sizing agent of the present invention exhibits sufficient performance even when used alone, it can be used with other sizing agents that have been conventionally used (e.g., De/P/, Edenp/, natural gum).
加工ガム、アルギン酸ソーダ又はCMC等)と併用する
ことも可能である。Processed gum, sodium alginate, CMC, etc.) can also be used in combination.
゛本発明を更に詳細に説明するため、以下に実施例及び
比較例をあげるが、勿論本発明はこれらに限定されるも
のではない。以下の実施例においてヒドロキシプロピル
化DSはAmericanStandards of
Te5t Method D −2367−72,
ヒドロキンエチル化DSは同D−2,364−75、カ
ルボキンメチル化DSは同D−1439−65に従って
測定した。゛In order to explain the present invention in more detail, Examples and Comparative Examples are given below, but the present invention is of course not limited to these. In the following examples, hydroxypropylated DS is
Te5t Method D-2367-72,
Hydroquine ethylation DS was measured according to the same method D-2,364-75, and carboxine methylation DS was measured according to the same method D-1439-65.
実施例1 本発明糊剤の製造
撹拌機付き密閉反応釜にタマリンド種子粉末200g及
び38.5%NaOH水溶液24gを加え、約1時間室
温で撹拌混合する。−夜装置し、プロピレンオキサイド
80gを加え、75〜80℃で4時間反応させた後、室
温まで冷却後濃硫酸で中和し解砕、乾燥、粉砕しヒドロ
キシプロピル(以下rHPJと略す)化タマリンド種子
粉末297gを得る。HP化DSは032てあった。Example 1 Production of the thickening agent of the present invention 200 g of tamarind seed powder and 24 g of a 38.5% NaOH aqueous solution were added to a closed reaction vessel equipped with a stirrer and stirred and mixed at room temperature for about 1 hour. - At night, add 80 g of propylene oxide, react at 75-80°C for 4 hours, cool to room temperature, neutralize with concentrated sulfuric acid, crush, dry, crush, and convert tamarind into hydroxypropyl (hereinafter abbreviated as rHPJ). 297 g of seed powder are obtained. The HP DS was 032.
三ノロフラスコにNaOH44,3g、水120g及び
インプロパノ−、ル609m1を入れ、撹拌5しなから
溶解し、上記粉末120gを加え、分散させる。モノク
ロル酢酸46.5gを添加し2時間還流させる。室温ま
で冷却し濃硫酸で中和し、吸引飽過後、約80%メタノ
ールて洗7争し乾燥、粉砕して製品178gを得た。Put 44.3 g of NaOH, 120 g of water, and 609 ml of Impropanol into a three-way flask and dissolve with stirring for 5 minutes. Add 120 g of the above powder and disperse. Add 46.5 g of monochloroacetic acid and reflux for 2 hours. The mixture was cooled to room temperature, neutralized with concentrated sulfuric acid, saturated with suction, washed seven times with about 80% methanol, dried, and ground to obtain 178 g of a product.
CM化DSは064であった。The commercial DS was 064.
本製品は水を加えると簡単に糊化する。その1.5%水
溶液の粘度は23.4cpsである(東京計器製作所製
BL型ブルックフィールド粘度計を25℃、30rpm
で使用。以下同じ条件で測定)。This product gelatinizes easily when water is added. The viscosity of the 1.5% aqueous solution is 23.4 cps (using a BL Brookfield viscometer manufactured by Tokyo Keiki Seisakusho at 25°C and 30 rpm).
used in Measured under the same conditions below).
実施例2 本発明糊剤の製造
CM化の際のNaOHを69.0g、水を74.0g、
インプロパツールを375.6ml。Example 2 69.0 g of NaOH, 74.0 g of water,
375.6ml of Improper Tools.
モノクロル酢酸を816g使用する以外は実施例1と同
様にして製品を得る。HP化DSは0.32.CM化D
Sは0.85であった。本製品も水で簡単に糊化し、1
.5%水溶液の粘度は9.2cpsである。A product is obtained in the same manner as in Example 1 except that 816 g of monochloroacetic acid is used. HP conversion DS is 0.32. Commercialization D
S was 0.85. This product also gelatinizes easily with water.
.. The viscosity of a 5% aqueous solution is 9.2 cps.
実施例3 本発明糊剤の製造
攪拌機付き密閉反応釜にクマリノド種子粉末200g及
び38.59ANaOH水溶液36gを加え、約1時間
室温で撹拌混合する。−夜放置し、プロピレンオキサイ
ド120gを加え、75〜80℃で5時間反応させた後
、室温まで冷却後t5硫酸で中和し解砕、乾燥、粉砕し
HP化タマリンド種子粉末340gを得る。HP化DS
は0.81であった。Example 3 Production of a thickening agent of the present invention 200 g of coumarinoid seed powder and 36 g of a 38.59 A NaOH aqueous solution were added to a closed reaction vessel equipped with a stirrer, and the mixture was stirred and mixed at room temperature for about 1 hour. - Leave to stand overnight, add 120 g of propylene oxide, react at 75-80° C. for 5 hours, cool to room temperature, neutralize with t5 sulfuric acid, crush, dry and crush to obtain 340 g of HP-modified tamarind seed powder. HP conversion DS
was 0.81.
三ンロフラスコにNaOH09g、水74g及びインプ
ロパツール375.6mlを入れ、撹拌しなから溶解し
、上記粉末120gを加え、分散させる。モノクロル酸
a81.f3gを添加し2時間還流させる。室温まで冷
却し濃硫酸で中和し、吸引濾過後、約80%メタノール
で洗浄し乾燥、粉砕して製品221gを得た。Put 09 g of NaOH, 74 g of water, and 375.6 ml of Improper Tool into a three-ring flask, dissolve while stirring, and add 120 g of the above powder and disperse. Monochloroic acid a81. Add 3 g of f and reflux for 2 hours. The mixture was cooled to room temperature, neutralized with concentrated sulfuric acid, filtered under suction, washed with about 80% methanol, dried, and ground to obtain 221 g of a product.
CM化DSは0.80であった。CM conversion DS was 0.80.
本製品も水で簡単に糊化し、3%水溶液の粘度は21.
5cpsである。This product also gelatinizes easily with water, and the viscosity of a 3% aqueous solution is 21.
It is 5 cps.
実施例4 り明糊剤の製造
CM化の際のNaOHを52゜6g、モノクロル酢酸を
62.1g使用する以外は実施例3と同様にして製品を
得る。HP化DSは0.8+、CM化DSは0.62で
あった。本製品も水で簡単に糊化し、3%水溶液の粘度
は330CpSである。Example 4 Production of brightening paste A product was obtained in the same manner as in Example 3, except that 52.6 g of NaOH and 62.1 g of monochloroacetic acid were used during commercialization. The HP-based DS was 0.8+, and the CM-based DS was 0.62. This product also gelatinizes easily with water, and the viscosity of a 3% aqueous solution is 330 CpS.
実施例5 本発明糊剤の製造
CM化の際のNaOHを39.4g、 モノクロル酢酸
を46.6g使用する以外は実施例3と同様にして製品
を得る。HP化DSは0.81、CM化DSは0.45
であった。本製品も水で簡単に糊化し、3%水溶液の粘
度は27.0cpsである。Example 5 Production of a sizing agent of the present invention A product was obtained in the same manner as in Example 3, except that 39.4 g of NaOH and 46.6 g of monochloroacetic acid were used during commercialization. HP version DS is 0.81, CM version DS is 0.45
Met. This product also gelatinizes easily with water, and the viscosity of a 3% aqueous solution is 27.0 cps.
実施例6 本発明糊剤の製造
撹拌機付き密閉反応釜にツマリフ8種子粉末200g及
び38.5%NaOH水溶液18gを加え、約1時間室
温で撹拌混合する。−夜放置し、プロピレンオキサイド
60gを加え、75〜80°Cで4時間反応させた後、
室二まで冷却後濃硫酸で中和し解砕、乾燥、粉砕しヒド
ロキシプロピル(以下rHPJと略す)化クマリノト種
子粉末258gを得る。HP化DSは0.22てあった
。Example 6 Production of a sizing agent of the present invention 200 g of Tumarif 8 seed powder and 18 g of a 38.5% NaOH aqueous solution were added to a closed reaction vessel equipped with a stirrer and stirred and mixed at room temperature for about 1 hour. - After leaving overnight, add 60g of propylene oxide and react at 75-80°C for 4 hours,
After cooling to room 2, it was neutralized with concentrated sulfuric acid, crushed, dried, and ground to obtain 258 g of hydroxypropyl (hereinafter abbreviated as rHPJ) coumarite seed powder. HP converted DS was 0.22.
三ソロフラスフにNaOH39,4g、水74g及びイ
ソプロパツール375.6mlを入れ、撹拌しながら溶
解し、上記粉末120gを加え、分散させる。モノクロ
ル酸@46.6gを添加し2時間還流させる。室諷まで
冷却し濃硫酸で中和し、吸引濾過後、約80%メタノー
ルで洗浄し乾燥、粉砕して製品150gを得た。39.4 g of NaOH, 74 g of water, and 375.6 ml of isopropanol are placed in a trisol flask and dissolved while stirring, and 120 g of the above powder is added and dispersed. Add 46.6 g of monochloroic acid and reflux for 2 hours. The mixture was cooled to room temperature, neutralized with concentrated sulfuric acid, filtered with suction, washed with about 80% methanol, dried, and ground to obtain 150 g of a product.
CM化DSは0.60であった。CM conversion DS was 0.60.
本製品も水で簡単に糊化し、15%水溶液の粘度は12
.4cpsである。This product also gelatinizes easily with water, and the viscosity of a 15% aqueous solution is 12
.. It is 4cps.
実施例7 本発明糊剤の製造
CM化の際のN ’a OHを47.4g、モノクロル
酢酸を55.9g使用する以外は実施例6と同様にして
製品を得る。HP化DSは0,22、CM化DSは0.
63であった。本製品も水で簡単に糊化し、1.5%水
溶液の粘度は10・ 2 cpsである。Example 7 Production of a sizing agent of the present invention A product was obtained in the same manner as in Example 6, except that 47.4 g of N'a OH and 55.9 g of monochloroacetic acid were used during commercialization. HP version DS is 0.22, CM version DS is 0.22.
It was 63. This product also gelatinizes easily with water, and the viscosity of a 1.5% aqueous solution is 10·2 cps.
実施例8 本発明糊剤の製造
撹拌機付き密閉反応釜にタマリンド種子粉末200g及
び38,5%NaOH水溶液30gを加え、約1時間室
温で撹拌混合する。−夜装置し、プロピレンオキサイド
100gを加え、75〜80℃で4時間反応させた後、
室温まで冷却後濃硫酸で中和し解砕、乾燥、粉砕しヒド
ロキシプロピル(以下rHPJと略す)化タマリンド種
子粉末307gを得る。HP化DSは056であった。Example 8 Production of a thickening agent according to the present invention 200 g of tamarind seed powder and 30 g of a 38.5% NaOH aqueous solution were added to a closed reaction vessel equipped with a stirrer and stirred and mixed at room temperature for about 1 hour. - At night, add 100 g of propylene oxide and react at 75 to 80°C for 4 hours.
After cooling to room temperature, the mixture was neutralized with concentrated sulfuric acid, crushed, dried, and ground to obtain 307 g of hydroxypropyl (rHPJ) tamarind seed powder. HP converted DS was 056.
三ツロフラスコにNaOH19,7g、水37g及びイ
ンプロパツール187.8mlを入れ、撹拌しながら溶
解し、上記粉末60gを加え、分散させる。モノクロル
酸i!I[23、3g ヲm加し2時間還流させる。室
温まで冷却し濃硫酸で中和し、吸引濾過後、約80%メ
タノールで洗浄し乾燥、粉砕して製品82.5gを得た
。CM化DSは0.50であった。Put 19.7 g of NaOH, 37 g of water, and 187.8 ml of Improper Tool into a Mitsuro flask, dissolve while stirring, and add 60 g of the above powder and disperse. Monochloroic acid i! Add 23.3 g of I and reflux for 2 hours. The mixture was cooled to room temperature, neutralized with concentrated sulfuric acid, filtered with suction, washed with about 80% methanol, dried, and ground to obtain 82.5 g of a product. CM conversion DS was 0.50.
本製品も水で簡単に糊化し、1.5%水溶液の粘度は9
.0cpsである。This product also gelatinizes easily with water, and the viscosity of a 1.5% aqueous solution is 9.
.. It is 0 cps.
実施例9 本発明糊剤の製造
実施例1前半と同様にしてHP化タマリンド種子粉末を
得る。HP化DSは0.31であった。Example 9 Production of a sizing agent of the present invention HP-modified tamarind seed powder was obtained in the same manner as in the first half of Example 1. HP conversion DS was 0.31.
三7日フラスコにNaOH41g及び95%メタ/−ル
ア 00 m’lを入れ、撹拌しながら溶解し、上記粉
末162gを加え、分散させる。37 days Put 41 g of NaOH and 00 ml of 95% Meta/-Lua in a flask, dissolve while stirring, and add 162 g of the above powder and disperse.
モノクロル酢酸ナトリウム116gを添加し2時間還流
させる。室温まで冷却し濃硫酸で中和し、吸引濾過後、
約80%メタノールで洗浄し乾燥、粉砕して製品269
gを得た。CM化DSは0.48であった。Add 116 g of sodium monochloroacetate and reflux for 2 hours. After cooling to room temperature, neutralizing with concentrated sulfuric acid, and filtering with suction,
Wash with about 80% methanol, dry and crush to produce product 269.
I got g. CM conversion DS was 0.48.
本製品も水で簡単に糊化し、1.5%水溶液のオ古度は
87 cpsである。This product also gelatinizes easily with water, and the aging of a 1.5% aqueous solution is 87 cps.
実施例10 本発明糊剤の製造
プロピレンオキサイドの代わりにエチレンオキサイド6
0gを使用する以外は実施例9と同様にして製品を得る
。ヒドロキシエチル(以下rHEJと略す)化DSは0
.30、CM化D・ Sは0.50であった。本製品
も水で簡単に糊化し、1.5%水溶液の粘度は65 c
psである。Example 10 Production of sizing agent of the present invention Ethylene oxide 6 was used instead of propylene oxide.
A product was obtained in the same manner as in Example 9 except that 0 g was used. Hydroxyethyl (hereinafter abbreviated as rHEJ) DS is 0
.. 30, CM conversion D・S was 0.50. This product also gelatinizes easily with water, and the viscosity of a 1.5% aqueous solution is 65 c.
It is ps.
実施例11 本発明糊剤の製造
タマリンド種子粉末の代わりにタマリンド・ガム150
gを使用する以外は実施例θと同様にして製品を得る。Example 11 Production of thickening agent of the present invention Tamarind gum 150 was used instead of tamarind seed powder.
A product is obtained in the same manner as in Example θ except that g is used.
HP化DSはθ、32、CM化DSは0.52であった
。本製品も水で簡単に糊化し、1.5%水溶液の粘度は
180 cpsである。HP-formed DS had θ of 32, and CM-formed DS had a value of 0.52. This product also gelatinizes easily with water, and the viscosity of a 1.5% aqueous solution is 180 cps.
実施例12 本発明糊剤の製造
CM化の際のNaOHを42.7g、 モ/クロル酢酸
を50.5R使用する以外は実施例6と同様にして製品
を得る。HP化DSは0.22゜CM化DSは0.52
であった。本製品も水で簡単に糊化し、1.5%水溶液
の粘度は7.6cpsである。Example 12 Production of a sizing agent of the present invention A product was obtained in the same manner as in Example 6, except that 42.7 g of NaOH and 50.5 R of mono/chloroacetic acid were used during CM conversion. HP DS is 0.22° CM DS is 0.52
Met. This product also gelatinizes easily with water, and the viscosity of a 1.5% aqueous solution is 7.6 cps.
実施例13 本発明糊剤の製造
CM化の際のNaOHを27.1g、 モ/クロル酢酸
を20.2g使用する以外は実施例8と同様にして製品
を得る。HP化DSは0.58、CM化DSは0.45
であった。本製品も水で簡単に糊化し、1.5%水溶液
の粘度は10、”8cpsである。Example 13 Production of a sizing agent of the present invention A product was obtained in the same manner as in Example 8, except that 27.1 g of NaOH and 20.2 g of mo/chloroacetic acid were used during commercialization. HP version DS is 0.58, CM version DS is 0.45
Met. This product also gelatinizes easily with water, and the viscosity of a 1.5% aqueous solution is 10.8 cps.
比較例IHP化タマリンド糊剤の製造
実施例1前半と同様にしてHP化クりリ/ト種子粉末を
得る。HP化DSは0.31であった。本試料の1.5
%水溶液の粘度は41 cpsである。Comparative Example Production of IHP-formed tamarind paste A HP-formed chestnut/turquoise seed powder was obtained in the same manner as in the first half of Example 1. HP conversion DS was 0.31. 1.5 of this sample
% aqueous solution is 41 cps.
比較例2 HE化タマリ7ト糊剤の製造実施例7前半
と同様にしてHE化タマリンド種子粉末を得る。HE化
DSは0.30であった。本試料の1.5%水溶液の粘
度は39 cpsである。Comparative Example 2 Production of HE-modified Tamarind Seed Powder A HE-modified tamarind seed powder was obtained in the same manner as in the first half of Example 7. The HE conversion DS was 0.30. The viscosity of a 1.5% aqueous solution of this sample is 39 cps.
実施例8前半と同様にしてHP化したクマリ/ド句ガム
を得る。、HPP化Sは0.32であった。本試料の1
.5%水溶液の粘度は246cpsである。HP-converted Kumari/Doku gum is obtained in the same manner as in the first half of Example 8. , HPP conversion S was 0.32. 1 of this sample
.. The viscosity of a 5% aqueous solution is 246 cps.
比較例d CM化タマリンド糊剤の製造HP化された
タマリンド種子粉末の代わりに、単なるタマリンド種子
粉末を使用する以外は実施例6後半と同様にしてCM化
タマリ7ド種子粉末を得る。CM化DSは0゜32であ
った。本試料の1.5%水溶液の粘度は162 Cp!
である。Comparative Example d Production of CMized tamarind paste A CMized tamarind seed powder is obtained in the same manner as in the second half of Example 6, except that simple tamarind seed powder is used instead of the HP-converted tamarind seed powder. CM conversion DS was 0°32. The viscosity of a 1.5% aqueous solution of this sample is 162 Cp!
It is.
比較例5 CM化タマリンド糊剤の製造NaOHを4
9g、モノクロル酢酸ナトリウム118gの代わりに、
モノクロル酢酸を57.9g使用し、95%メタノール
700m1の代わりに水75g及びインプロパツール3
80m1を使用する以外は比較例4と同様にしてCM化
タマリンド種子粉末を得る。CM化DSは0.53であ
った。本試料の1.5%水溶液の粘度は79 cpsで
ある。Comparative Example 5 Production of CM-modified tamarind paste
9g, instead of 118g of sodium monochloroacetate,
Using 57.9g of monochloroacetic acid, 75g of water instead of 700ml of 95% methanol and Improper Tool 3
CMized tamarind seed powder is obtained in the same manner as in Comparative Example 4, except that 80 ml of the powder is used. CM conversion DS was 0.53. The viscosity of a 1.5% aqueous solution of this sample is 79 cps.
比較例6 HP−CM化タマリ/ト糊剤の製造NaO
Hを29.6g、モノクロル酢酸を35g1水を74g
1インプロパツールを375.6ml使用する以外は実
施例1と同様にしてHP−CM化タマリ/ド糊剤を得る
。HPP化Sは032、CM化DSは0.46.1.5
9A水溶液の粘度は22.0cpsである。Comparative Example 6 Production of HP-CM tamari/glue NaO
29.6g of H, 35g of monochloroacetic acid, 74g of water
A HP-CM-converted tamari/do paste was obtained in the same manner as in Example 1, except that 375.6 ml of 1 Improper Tool was used. HPP S is 032, CM DS is 0.46.1.5
The viscosity of the 9A aqueous solution is 22.0 cps.
比較例78P−CM化タマリンド糊剤の製造CM化の際
のNaOHを21 g、モノクロル: 酢酸を22.8
g1水を74g1イソブbパノールを375.6ml使
用する以外は実施例3と同様にしてHP −CM化タマ
リンド糊剤を得る。HP化DSは0.81、CM化DS
は0.33.3%水溶液の粘度は25cp’sである。Comparative Example 78 Production of P-CM tamarind paste 21 g of NaOH, 22.8 g of monochloroacetic acid during CM conversion
A HP-CM-converted tamarind paste was obtained in the same manner as in Example 3 except that 74 ml of g1 water and 375.6 ml of isobutanol were used. HP version DS is 0.81, CM version DS
The viscosity of a 0.33.3% aqueous solution is 25 cp's.
比較例8 HP−CM化タマリンド糊剤の製造CM化
の際のNaOHを34.2g、モノクロル酢酸を40.
4g使用する以外は実施例6と同様にして製品を得る。Comparative Example 8 Production of HP-CM tamarind paste 34.2 g of NaOH and 40 g of monochloroacetic acid were used for CM conversion.
A product was obtained in the same manner as in Example 6, except that 4 g was used.
HPP化Sは0.22、CM化DSは0.42であった
。本製品も水で簡単に糊化し、1.5%水溶液の粘度は
10.0cpsである・
比較例9 HP−CM化タマリンド糊剤の製造CM化
の際のN a OHを14.8g、 モノクロル酢酸を
17.5g使用する以外は実施例8と同様にして製品を
得る。HPP化Sは0,56、CM(i、DSは0.4
0であった。本製品も水で簡単に糊化し、1.5%水溶
液の粘度は12.6cpsである。The HPP conversion S was 0.22, and the CM conversion DS was 0.42. This product also gelatinizes easily with water, and the viscosity of a 1.5% aqueous solution is 10.0 cps.Comparative Example 9 Production of HP-CM tamarind paste A product is obtained in the same manner as in Example 8, except that 17.5 g of acetic acid is used. HPP conversion S is 0.56, CM (i, DS is 0.4
It was 0. This product also gelatinizes easily with water, and the viscosity of a 1.5% aqueous solution is 12.6 cps.
実施例14 相容性、均染性、脱糊性試験実施例1〜1
3若しくは比較例1〜0で得た糊剤、タマリンド種子粉
末単独又はHPP化マリンド種子粉末(比較例1)とC
M化タマリンド種子粉末(比較例4)の1:1(重量比
)混合物(1,5%水溶液の粘度は75 cps)につ
いて次の濃度の元糊を調製する。タマリンド種子粉末だ
けは、そのままでは水に溶解しないので、水を加え75
℃で15分間加熱して溶解させる(1.5%水溶液の粘
度は104 cps)。Example 14 Compatibility, level dyeing, and desizing test Examples 1 to 1
3 or the paste obtained in Comparative Examples 1 to 0, tamarind seed powder alone or HPP-ized malindo seed powder (Comparative Example 1) and C
A base paste having the following concentration is prepared for a 1:1 (weight ratio) mixture (viscosity of a 1.5% aqueous solution is 75 cps) of Mized tamarind seed powder (Comparative Example 4). Only tamarind seed powder does not dissolve in water as it is, so add water for 75 minutes.
Heat for 15 minutes at °C to dissolve (1.5% aqueous solution has a viscosity of 104 cps).
HP−CM化タマリンド種子粉末剤(実施例1)−15
%水溶液(〃 2)・・−20% 〃
(〃 3)−・−30% 〃
n (n 4)−−2δ% 〃tt
(1) 5)−−・25% 〃(〃
6)−・・・22% 〃
(〃 7)−・−26% 〃
(/I 8)−・・22% 〃
(// 9)−−・・ 9% 〃
トIE−CM化タマリノト種子粉末剤(#10)−・・
−10% 〃HP−CM化タマリンド・ガム剤 (#1
1)・−8% 〃HP−CM化クマリンドり子粉末剤(
#12)・−・・30% 〃(//13)−・・・25
% 〃
HI)化タマリンド種子粉末(比較例1) ・−
12% IHE化タマリンド種子粉末(// 2)
−12% 〃HE化タマリンドーガム (〃
3) −・・−6% 〃CM化タマリンド種子粉
末(〃 4) −・−・ 8% 〃(n 5)
−−−−12% 〃HP−CM化タマリンド
種子粉末(1/ ’6) −15% ノI(j/
7) −,25% 〃
(II 8) −25% 〃
(II 9) −25% 〃
タマリンド種子粉末 −9%
//](P化タマリンド種子粉末(比較例1)−cM
化タマリンド種子粉末(比較例4)混合物 −・
10% 〃各元糊について反応染料に対する速用性を調
へるため、下記の処方の色糊を調製し綿ブロードに試験
用フラットスクリーン(100メッシ:、)を用いて印
捺し70℃、5分間乾燥、9B’C,20分間蒸熱、1
5分間水洗、100℃15分間湯洗し、モノゲン(第−
工業製薬製)2git、浴比1:50を用いて100℃
、10分間ソーピングし、水洗、乾燥後得られた捺染布
につき観察した。HP-CM modified tamarind seed powder (Example 1)-15
% aqueous solution (〃 2)...-20% 〃 (〃 3)--30% 〃 n (n 4)--2δ% 〃tt
(1) 5)---・25% 〃(〃
6)--22% 〃 (〃 7)--26% 〃 (/I 8)--22% 〃 (// 9)-- 9% 〃 IE-CM-converted tamarinot seed powder Agent (#10) ---
-10% 〃HP-CM tamarind gum agent (#1
1)・-8% 〃HP-CM coumarin doriko powder (
#12) --- 30% 〃(//13)--25
%〃HI) modified tamarind seed powder (Comparative Example 1) ・−
12% IHEized tamarind seed powder (//2)
-12% 〃HE modified tamarind gum (〃
3) −・・−6%〃CMized tamarind seed powder (〃4) −・−・8%〃(n 5)
----12% 〃HP-CM tamarind seed powder (1/'6) -15% NoI (j/
7) -,25% 〃 (II 8) -25% 〃 (II 9) -25% 〃 Tamarind seed powder -9%
//] (P-modified tamarind seed powder (comparative example 1) -cM
Compatible Tamarind Seed Powder (Comparative Example 4) Mixture -・
10%〃In order to check the quickness of each base paste against reactive dyes, we prepared colored pastes with the following formulations and printed them on cotton broadcloth using a test flat screen (100 mesh:,) at 70°C for 5 minutes. Dry for 9B'C, steam for 20 minutes, 1
Wash with water for 5 minutes, wash with hot water at 100℃ for 15 minutes,
100°C using 2git (manufactured by Kogyo Seiyaku) and a bath ratio of 1:50.
After soaping for 10 minutes, washing with water, and drying, the resulting printed fabric was observed.
レバフィックス ブリリアント レッドE−4B
2; 0%(バイエル社製)
尿lL:
5.0%m−ニトロベ/セ/スルホン酸ナトリウム
1.0%Na1lCOa
2.0%水
30.0
94元糊 60.0%
100.09A
(i) 相容性試験
得られた各色糊はすべて相容性良好であった。Revafix Brilliant Red E-4B
2; 0% (manufactured by Bayer) Urine 1L:
5.0% m-Nitrobe/Se/Sodium Sulfonate 1.0% Na1lCOa
2.0% water
30.0
94 base glue 60.0% 100.09A (i) Compatibility test All of the obtained color pastes had good compatibility.
(i i) 均染性・脱糊性試験
均染性についてはどの色糊も良好であったが、本発明の
糊剤以外の糊剤は脱糊性が著しく 。(ii) Level dyeing property/removal property test All color pastes had good level dyeing property, but the size properties of the glues other than the glue of the present invention were remarkable.
不良であり実用に供し得ないのに対し、本発明の糊剤は
著しく良好であった。On the other hand, the paste of the present invention was extremely good.
実施例15 相容性、均染性、脱糊性試験実施例1〜8
若しくは比較例1〜9で得た糊剤、タマリンド種子粉末
単独又はHP化タマリンド種子粉末(比較例1)とCM
化タマリンド種子粉末(比較例4)の1:1(重量比)
混合物について実施例14と同様の元糊を調製し、下記
の反応染料処方の色糊を調製して実施例14と同様に処
理して得た捺染布につき観察した。Example 15 Compatibility, level dyeing, and desizing test Examples 1 to 8
Or the glue obtained in Comparative Examples 1 to 9, tamarind seed powder alone or HP-modified tamarind seed powder (Comparative Example 1) and CM
1:1 (weight ratio) of tamarind seed powder (comparative example 4)
For the mixture, a base paste similar to that in Example 14 was prepared, a colored paste having the following reactive dye formulation was prepared, and a printed fabric obtained by processing in the same manner as in Example 14 was observed.
レマゾール タークオイズ ブルー6 2
.0%(ヘキスト社製)
尿素 ゛5.θ%
m−ニトロベ/センスルホ/@ナトリウム
1.0%Na2CO32,0%
水
30.0%元糊 60.0%
100.0%
(i) 相容性試験
得られた各色糊はすべて相容性良好であった。Remazol Turquoise Blue 6 2
.. 0% (manufactured by Hoechst) Urea ゛5. θ% m-nitrobe/sensulfo/@sodium
1.0%Na2CO32.0% water
30.0% Original paste 60.0% 100.0% (i) Compatibility test All of the obtained color pastes had good compatibility.
(11) 均染性奉脱糊性試験
均染性についてはどの色糊も良好であったが、本発明の
糊剤以外の糊剤は脱糊性が著しく不良であり実用に供し
得ないのに対し、本発明の糊剤は苔しく良好であった。(11) Level dyeing property De-sizing property test All color pastes had good level dyeing properties, but the glues other than the glue of the present invention had extremely poor desizing properties and could not be put to practical use. On the other hand, the glue of the present invention was mossy and had a good quality.
実施例16 相容性、均染性、脱糊性試験実施例14で
調製した元糊の直接染料に対する適用性を調へるため、
下記の処方の色糊を調製する。Example 16 Compatibility, level dyeing, and desizing properties test In order to examine the applicability of the base paste prepared in Example 14 to direct dyes,
Prepare colored glue with the following recipe.
カヤラス スープラ ルビ7r3L(日本化薬袋)
2.0%チオジエチレングリコール
2.0%熱湯 360%
元糊 60.0%
100.0%
(i) 相容性試験
得られた各色糊を肉眼で観察したとこ・ろ、本発明の糊
剤以外の糊剤はゲル化を生じ、相容性不良であった。と
ころが、本発明の糊剤は均一な色糊を生じ相容性良好で
あった。Kayaras Supra Ruby 7r3L (Nippon Kayaku Bag)
2.0% thiodiethylene glycol
2.0% boiling water 360% Original glue 60.0% 100.0% (i) Compatibility test When the obtained glues of each color were observed with the naked eye, it was found that the glues other than the glue of the present invention gelled. This resulted in poor compatibility. However, the paste of the present invention produced a uniform colored paste and had good compatibility.
(11) 均染性・脱糊性試験
綿ブロードに色糊を試験用フラットスクリーン(100
メツシユ)を用いて印捺し、75℃で5分間乾燥し、9
8℃で20分間蒸熱し15分間水洗し、アミラジンD(
第一工業製薬製) 2 g/l、浴比1:50を用いて
60℃で10分間ソービッグし、水洗、乾燥して得られ
た捺染布につき観察した。(11) Level dyeing and desizing test Color paste was applied to cotton broadcloth using a flat screen for testing (100
Print using a paper towel (Mesh), dry at 75°C for 5 minutes, and
Steamed at 8℃ for 20 minutes and washed with water for 15 minutes, amylazine D (
(manufactured by Daiichi Kogyo Seiyaku Co., Ltd.) 2 g/l at a bath ratio of 1:50, sawbig was carried out at 60° C. for 10 minutes, washed with water, and dried, and the resulting printed fabric was observed.
本発明の糊剤を使用した色糊はいずれも均染性、脱糊性
に優れていた。その他の色糊は既に相容性不良か判明し
ているので、本項目については調へなかった。All of the colored pastes using the sizing agent of the present invention had excellent level dyeing properties and desizing properties. Since it has already been determined that other color pastes are incompatible, this item was not considered.
実施例17 相容性、均染性、脱糊性試験実施例14て
調製した元糊の酸性染料に対する適用性を調べるため、
下記の処方の色糊を調製する。Example 17 Compatibility, level dyeing, and desizing properties test In order to investigate the applicability of the base paste prepared in Example 14 to acid dyes,
Prepare colored glue with the following recipe.
ナイロサン レット N5BL(すyF社tJ)
2.0%チオジエチレングリコール
2.0%酒石酸アンモン
3.0%熱 $
38.0%元糊
60.0%
100.0%
(i) 相容性試験
実施例16と全く同様の結果が得られた。Nylosunlet N5BL (SyF tJ)
2.0% thiodiethylene glycol
2.0% ammonium tartrate
3.0% fever $
38.0% original glue
60.0% 100.0% (i) Compatibility test The same results as in Example 16 were obtained.
(ii) 均染性・脱糊性試験
ナイロンジャージに色糊を試験用フラノトスクリ−7(
+00メツシユ)を用いて印捺し、75°Cで5分間乾
燥し、98°Cで30分間i Qし、15分間水洗し、
アミラジンD(i−工業製薬袋)2g/l、浴比l:5
0を用いて60°Cで10分間ソーピングし、水洗、乾
燥して得られた捺染布につき観察した。(ii) Level dyeing and de-sizing test Color paste was applied to nylon jersey for testing Furanoto Scree-7 (
+00 mesh), dried at 75°C for 5 minutes, heated at 98°C for 30 minutes, washed with water for 15 minutes,
Amirazine D (i-industrial pharmaceutical bag) 2g/l, bath ratio l:5
0 for 10 minutes at 60°C, washed with water and dried, and the resulting printed fabric was observed.
本発明の糊剤を使用した色糊はいずれも均染性、脱糊性
に優れていた。その他の色糊は既に相容性不良が判明し
ているので、本項目については調へなかった。All of the colored pastes using the sizing agent of the present invention had excellent level dyeing properties and desizing properties. Other color pastes have already been found to have poor compatibility, so this item was not considered.
実施例18 相容性、均染性、脱糊性試験実施例14で
調製した元糊の金属錯塩染料に対する適用性を調べるた
め、下記の処方の色糊を調製する。Example 18 Compatibility, level dyeing, and desizing test In order to examine the applicability of the base paste prepared in Example 14 to metal complex dyes, a colored paste with the following formulation was prepared.
アイセノ オバルプラノクニューコンクZ、 0%(保
土谷化学製)
チオジエヂレ/グリコール
2.0%酒石酸ア/モン
3.0%熱 湯
33,0%元糊 6
0.0%
100.0%
(+) 相容性試験
実施例16と全く同様の結果が得られた。Iceno Ovalplanoch New Conc Z, 0% (Hodogaya Chemical) Thiodie Dire/Glycol
2.0% a/mon tartrate
3.0% hot water
33.0% original paste 6
0.0% 100.0% (+) Completely the same results as in Compatibility Test Example 16 were obtained.
(ii) 均染性−脱糊性試験
実施例17と同様の処理を行い、全く同様の結果か得ら
れた。(ii) Level dyeing property - Desize property test The same treatment as in Example 17 was carried out, and exactly the same results were obtained.
Claims (1)
をy(0<y<2)、カルボキシメチル基の平均置換度
をx(0<x<2)としたときxとyの関係が次式で表
わされるヒドロキシアルキル−カルボキシメチル化タマ
リンド種子粉末又はタマリンド・ガムを主成分とする糊
剤。 y≧6.6−26.4x+35.1x^2−15.6x
^3(2)x、yの関係が次式で表わされる特許請求の
範囲第1項記載の糊剤。 y≧8.6−31.5x+38.4x^2−15.6x
^3(3)糊剤が捺染用糊剤である特許請求の範囲第1
項の糊剤。(1) When the average degree of substitution of hydroxyalkyl groups per sugar unit is y (0<y<2) and the average degree of substitution of carboxymethyl groups is x (0<x<2), the relationship between x and y is as follows. A thickening agent whose main ingredient is hydroxyalkyl-carboxymethylated tamarind seed powder or tamarind gum represented by the formula. y≧6.6-26.4x+35.1x^2-15.6x
^3(2) The adhesive according to claim 1, wherein the relationship between x and y is expressed by the following formula. y≧8.6-31.5x+38.4x^2-15.6x
^3(3) Claim 1 in which the paste is a paste for textile printing
Gluing agent at the top.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59150151A JPS6128083A (en) | 1984-07-18 | 1984-07-18 | Tamarind size receiving hydroxyalkyl-carboxymethylation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59150151A JPS6128083A (en) | 1984-07-18 | 1984-07-18 | Tamarind size receiving hydroxyalkyl-carboxymethylation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6128083A true JPS6128083A (en) | 1986-02-07 |
Family
ID=15490610
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59150151A Pending JPS6128083A (en) | 1984-07-18 | 1984-07-18 | Tamarind size receiving hydroxyalkyl-carboxymethylation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6128083A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102535195A (en) * | 2012-01-12 | 2012-07-04 | 西安工程大学 | Composite paste material and preparation method thereof |
-
1984
- 1984-07-18 JP JP59150151A patent/JPS6128083A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102535195A (en) * | 2012-01-12 | 2012-07-04 | 西安工程大学 | Composite paste material and preparation method thereof |
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