KR810001305B1 - Processional method of crimp-silk - Google Patents

Processional method of crimp-silk Download PDF

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KR810001305B1
KR810001305B1 KR7702142A KR770002142A KR810001305B1 KR 810001305 B1 KR810001305 B1 KR 810001305B1 KR 7702142 A KR7702142 A KR 7702142A KR 770002142 A KR770002142 A KR 770002142A KR 810001305 B1 KR810001305 B1 KR 810001305B1
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silk
fibers
crimp
raw
silk fibers
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Korean (ko)
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히로시 고스기
시게 사부로오 미즈시마
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히로시 고스기
시게 사부로오 미즈시마
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    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/26Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
    • D02G3/28Doubled, plied, or cabled threads
    • D02G3/286Doubled, plied, or cabled threads with alternatively "S" and "Z" direction of twist, e.g. Self-twist process
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/01Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
    • D06M15/15Proteins or derivatives thereof
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2211/00Protein-based fibres, e.g. animal fibres
    • D10B2211/01Natural animal fibres, e.g. keratin fibres
    • D10B2211/04Silk

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  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

A process for producing a crimp silt yarn, comprises removing sericin from raw silk material, absorbing collagen derived protein into the raw silk material, twisting the silk fibers 2,000T/M-2,800T/M, saturating the fibers with water maintaining the water saturated silk fibers at temp. of 130oC to 140oC and under a pressure of 3 to 3.5 atmospheres of 10 to 20 minutes, untwisting the silk fibers in the reverse direction and treating the silk fibers in saturated water vapor whereby the silk fibers are provided with a uniform curl shrinkage.

Description

권축견사(捲縮絹絲)의 제조방법Manufacturing method of crimped dog

제1도는, 처리되지 않은 정련(精練)을 행한 견사(絹絲)를 전자 현미경으로 확대 촬영(12,500배)한 상태의 사진상.FIG. 1 is a photograph image in which the silk thread which performed unrefined refinement | photographed was enlarged | photographed (12,500 times) with the electron microscope.

제2도는, 본 발명의 처리를 행한 상태의 견사를 12,500배의 전자 현미경으로 확대한 상태를 나타낸 사진상이다.2 is a photograph showing a state in which silk yarn in a state where the treatment of the present invention has been performed is enlarged with a 12,500 times electron microscope.

제3도는, 마찬가지로 본 발명의 권축견사(捲縮絹絲)를 5,400배의 전자 현미경으로 확대한 상태를 나타내는 사진상이다.3 is a photograph image which shows the state which crimped the crimping thread of this invention magnified with the 5,400-times electron microscope similarly.

본 발명은 완전히 정련하여 세리신을 100% 제거한 견사를 콜라겐 단백유도체로 처리하고 제조된 권축견사(捲縮絹絲)의 기재에 대하여, 연사 가공을 하고, 이것에 수분을 포화상태까지 함유시켜, 고온, 고압으로 처리함으로서 견(絹)의 품질, 광택, 풍합(風合)을 손상하지 않고, 견에 형체 고정성을 부여하며, 신축성을 부여하는 권축견사의 제조방법에 관한 것이다.The present invention is subjected to a twisted yarn processing on a crimped silk yarn produced by treating a silk thread which has been completely refined and 100% of sericin is treated with collagen protein derivatives, containing water to a saturation state and having a high temperature. The present invention relates to a method for producing crimped yarn for imparting shape-fixing properties to the shoulder and imparting elasticity without impairing the quality, gloss, and windage of the silk by treating at high pressure.

종래, 견은 합성섬유와 달라서 단순히 연사 가공하여 열처리하는 것만으로는 영구적 권축성은 부여되지 않는다는 것이 사실이다. 견에 권축성을 부여하기 위하여 소수성(疎水性)을 가진 수지가공을 하고 열에 대하여 그 연이상태를 고정되도록 한 것은 이미 공지(특허출원공고 37-16853)로 되어 있지만, 이것은 견의 표면을 수지로 피복하기 때문에 견 본래의 품질을 완전히 보전할수가 없을 뿐만 아니라 설비의 대형화 및 제조 공정의 복잡화를 초래하지않을수 없는 결점을 가지고 있다.Conventionally, it is true that the silk is different from the synthetic fiber, so that simply crimping and heat treatment does not impart permanent crimping properties. It is already known (patent application 37-16853) that resin processing with hydrophobicity to fix the crimping property and fix the continuity state with respect to heat is given. Because of the sheathing, not only can the integrity of the original quality of the dog not be preserved, but it also has the drawback that inevitably leads to the enlargement of the equipment and the complexity of the manufacturing process.

다음에, 생사를 정련하는 단계에 있어서 망초(芒硝)(Na2SO4 10H2O)를 기재로 한 정련방법에 의한 권축견사를 제조방법, (특허출원공고소 47-14043)이 있지만, 이 방법은 망초는 정련 억지하는 효과가 있기 때문에 비누와 망초를 병용하여 생사의 정련을 하고, 그 생사를 피복하고 있는 세리신의 10%를 잔류시켜, 그 잔류된 세리신의 효과에 의하여 권축성을 부여하는 것이지만, 망초를 정련기재로 하기 때문에 정련이 균일하게 되지 못하며, 또 생사의 세리신을 누에의 사육시기(춘잠, 하잠, 추잠, 만추잠) 또는 누에의 품종에 의하여 알칼리(비누, 소오다류) 또는 정련약제 등에 의한 용해도가 다르기 때문에 일정량의 잔류 세리신을 보지시키는 정련은, 1품종 이라면 몰라도 실제로는 권축성(捲縮性)에 편차가 많고 균일화된 제품을 만들어 내는 것은 곤란하다.Next, in the step of refining raw silk, there is a manufacturing method of crimped silk yarn by a refining method based on a netting (Na 2 SO 4 10H 2 O), and (Patent Application No. 47-14043). Because it has an inhibitory effect, it is used for refining raw silk by using soap and forget-me-not together, leaving 10% of the sericin covering the raw silk and giving the crimp by the effect of the remaining sericin. As a base material, refining is not uniform, solubility of alkali (soap, soda) or refining medicine by the breeding season of silkworms in silkworms (Spring, Hazam, Chujam, Manchu sleep) or silkworm varieties. Since the refining to hold a certain amount of residual sericin is different from one species, it is difficult to produce a uniform product with a large variation in crimpability in practice.

또 일정량의 세리신을 생사에 잔류시키기 위하여 생사에 연견(練絹)의 광택, 풍합, 감촉을 충분히 발휘시킬 수가 없는 결점, 잔류 세리신이 고르지 못하여 권축성의 편차도 반드시 일어나는 결점, 그리고 또한 동물성 섬유는 고온, 고압에 약한 물성을 가지고 있기 때문에 상기특공소 47-14043과 같이 온도 148℃-153℃, 압력 3.9-4.5kg/㎠의 처리조건 및에서의 견의 강도 및 내구력을 상당히 손상하는 등 많은 결점을 가지고 있었다.In addition, in order to retain a certain amount of sericin in raw silk, defects such as lack of sufficient gloss, mixing, and texture of silkworms can be exhibited in raw silk, defects in which uneven residual sericin occurs and unevenness in crimping must occur. Because of its weak physical properties at high temperatures and high pressures, it has many disadvantages such as severely impairing the strength and durability of treatments at temperatures of 148 ° C to 153 ° C and pressures of 3.9 to 4.5kg / cm2 and the processing conditions as shown in the Special Office 47-14043. Had

생사는 피브로인(fibroin)과 세리신으로 구성되어 있다. 이 피브로인은 16종류 이상의 아미노산으로 구성되고, 그 중에서 주체를 이루는 아미노산은 소수성(疎水性)의 글리신과 알라닌으로 불리우는 2종류로, 글리신이 40% 이상, 알라닌이 30% 이상으로서, 이 양자는 전체의

Figure kpo00001
이상을 차지한다. 이들 여러 종류의 아미노산이 펩티드 결합으로 길게 연결되고, 쇄상으로 되어 있지만, 글리신이나 알라닌은 어떤 부분에서는 교호로 정연하게 배열되어 있는데 대하여 어떤 부분은 글리신, 알라닌도 포함시켜 모든 종류의 아미노산이 순서가 부동(不同)으로 불규칙적으로 놓여 있는 부분도 있다. 전체의
Figure kpo00002
을 차지하는 글리신과 알라닌이 베열된 부분의 방법은 정연하게 되어 있기 때문에, 이것을 결정성 부분이라고 부르고, 나머지의
Figure kpo00003
의 여러종류의 아미노산이 불규칙 복잡하게 연결하고 분자의 놓인 방법이 흐터져 있는 부분은 비결정 부분이라고 불리운다. 이 비결정부분에 콜라겐 단백유도체{분자구조 RCONH (R CHCONHCHR) nCOOX X=나트륨, 칼륨, 암모늄, 기타 유기아민, 알콜, R=C12~C18의 포화, 불포화 지방산} 용액으로 생사를 처리함으로써 피브로인 중에 이것이 흡수되고, 가연, 고압, 고온으로 함으로써 비결정 부분이 안정하고 가연 응력을 살리고 항구적 권축성을 부여할 수 있다는 것이 판명되었다.Life and death are composed of fibroin and sericin. This fibroin is composed of 16 or more types of amino acids, of which the main amino acids are two kinds called hydrophobic glycine and alanine, with glycine 40% or more and alanine 30% or more, both of which are all of
Figure kpo00001
Account for more. Although these various amino acids are long-linked and chained by peptide bonds, glycine and alanine are arranged in alternating order in some parts, while some parts include glycine and alanine, and all kinds of amino acids are out of order. Some parts are irregularly placed. of everything
Figure kpo00002
Since the method of the part in which glycine and alanine are occupied in the order is ordered, this is called a crystalline part,
Figure kpo00003
The part where the various kinds of amino acids are irregularly linked and the way the molecules are laid is called an amorphous part. This amorphous portion was treated with fibroin by treating raw silk with a solution of collagen protein derivative (molecular structure RCONH (R CHCONHCHR) nCOOX X = sodium, potassium, ammonium, other organic amines, alcohols, saturated, unsaturated fatty acids of R = C12 to C18). It has been found that by absorbing and combusting, high pressure, and high temperature, the amorphous portion can be stabilized, utilize combustible stress, and impart permanent crimping properties.

본 발명은, 그러한 원리에 착안하여 안출된 것이다.This invention is devised based on such a principle.

본 발명의 구성은 생사를 완전히 정련하고 세리신을 완전히 제거하여, 이것에 콜라겐단백 유도체를 흡착시켜, S 또는 Z방향으로 2,000T/M-2,800T/M 가연하고, 수분을 포화 상태로 흡습시켜, 온도 130℃-140℃, 압력 3기압-3.5기압의 조건 밑에서 10분-20분 세트하고, 그 후에 앞서의 꼬임방향과 반대방향(Z 또는 S방향)으로 해연(解撚)하고, 타래상 으로 하며, 포화증기로 평균하여 권축성을 부여하는 것을 특징으로 하는 권축견사의 제조방법에 관한 것으로 이것을 1실시예에 따라 설명하면 다음과 같다.The constitution of the present invention completely refines the live sand and completely removes sericin, adsorbs the collagen protein derivative thereto, smokes 2,000T / M-2,800T / M in the S or Z direction, absorbs moisture in a saturated state, 10 minutes-20 minutes under the conditions of the temperature of 130 degreeC-140 degreeC and the pressure of 3 atmospheres-3.5 atmospheres, and after that, it decomposes in the opposite direction (Z or S direction), and is made into a skein shape. The present invention relates to a method for manufacturing crimped silk yarn, which is characterized by imparting crimpability by averaging with saturated steam.

생사 21중을 5본을 합쳐 Z방향 160회/m 연사를 행하고, 이것을 리일에 감고 이것을 마르세이유비누 10%(생사중량), 모노겐 2%(생사중량)로 온도 92℃-96℃에서 2시간 정련을 행하고, 그 후 1시간 방치하여 수세를 행하며, 이것에 콜라겐 단백 유도체를 생사 1kg에 대하여 20cc를 물 10ℓ(리터) 중에 용해하고, 그 중에 침지하고 10분-20분 후 탈수 건조하고 권축성 견사의 원재료를 만든다. 이것에 1m 중 S방향 2,500회의 가연을 행하고, 가연한 보빈 그대로를 수중에 2시간 이상 침지하며 수분을 포화상태까지 함유시킨 후, 이것을 온도 130℃-140℃ 정도의 고온, 압력 3기압-3.3기압정도의 압력으로 15분-20분 세트하고, 그 후 이것을(2,500-160) Z방향 즉, 2,340회/m 해연하고 리일에 감고, 리일에 감은 실을 습열 증기로 40분-1시간 처리함으로서 항구적인 권축사를 얻는 것이다. 이와 같이 해서 얻어진 권축사는, 제1도-제3도에 표시하는 3종류의 사진에 의하여 견의 피브로인의 「비틀림」의 고정화가 판명될 수 있다.Combining five of the raw silk 21 together and performing 160 times / m continuous yarn in the Z direction, winding it on a rail, and putting it on a rail, this at 10% of Marseille soap (raw weight) and 2% of monogen (raw weight) at a temperature of 92 ° C-96 ° C for 2 hours. After rinsing, it was left to stand for 1 hour, followed by washing with water. To this, 20 cc of collagen protein derivative was dissolved in 10 liters of water per liter of 1 kg of raw silk, immersed in it, and dehydrated and dried after 10 minutes to 20 minutes. Make silk raw materials. 2,500 cycles of S-direction in 1 m were immersed in this, and the bobbins were immersed in water for 2 hours or more, and water was contained until saturation, and the temperature was 130 DEG C to 140 DEG C. 15 minutes-20 minutes at a pressure of about 2,500-160 and then in the Z direction, or 2,340 times / m, fired and rolled up on the rails, and the thread wound on the rails was treated by moist heat steam for 40 minutes to 1 hour. It is to get an official critique. Thus, the crimped yarn obtained can fix the "torsion" of the fibroin of a dog by the three types of photographs shown to FIG. 1-FIG.

다음에 본 발명에 의하여 얻어진 권축사에 대하여, 그 권축물성(捲縮物性)의 시험 결과를 표에 나타낸다.Next, about the crimp yarn obtained by this invention, the test result of the crimp property is shown in a table | surface.

Figure kpo00004
Figure kpo00004

그리하여 본 발명에 의하면, 콜라겐 단백유도체를 기체로 하여 생사를 처리하기 때문에 망초를 사용한 경우에 종래예의 결점을 전부 해결하고, 비교적 저온, 저압의 조건하에 있어서도 종래의 것에 비하여 더욱 충분한 권축성을 발휘할 수가 있고, 동시에 이런 종류의 견의 생명이라고도 할 수 있는 광택, 풍합, 감촉 및 내구성에 대해서도 충분히 발휘할 수가 있는 것이다.Therefore, according to the present invention, since the process of raw sand is performed by using the collagen protein derivative as a gas, all the disadvantages of the conventional example can be solved when the forget-me-not is used, and the crimping property can be more sufficient than the conventional one even under the condition of relatively low temperature and low pressure. At the same time, it is also possible to fully exhibit gloss, blending, texture and durability, which can be said to be the life of this kind of dog.

Claims (1)

생사를 완전히 정련한 후 세리신을 완전히 제거하고, 이것에 콜라겐단백 유도체를 흡착시켜, S 또는 Z방향으로 2,000T/M~2,800T/M 가연하고 수분을 포화상태로 흡습시켜, 온도 130℃-140℃, 압력 3기압-3.5기압의 조건하에서 10~20분 세트하고, 그 후 앞서의 꼬임방향과 반대방향(Z 또는 S방향)으로 해연(解撚)하고, 타래상으로 하여 포화증기로 평균하여 권축성을 부여하는 것을 특징으로 하는 권축견사의 제조방법.After completely refining the raw sand, the sericin is completely removed, and the collagen protein derivative is adsorbed to it, 2,000T / M to 2,800T / M flammable in the S or Z direction, and the moisture is absorbed in a saturated state, and the temperature is 130 ° C-140. 10 to 20 minutes under the conditions of 3 degreeC and 3.5 atmospheres of pressure and pressure, after that, it decomposes in the opposite direction (Z or S direction), and makes it into a skein shape, and averages it by saturated steam. A crimping dog manufacturing method characterized by imparting crimping properties.
KR7702142A 1977-09-10 1977-09-10 Processional method of crimp-silk KR810001305B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101286826B1 (en) * 2011-10-06 2013-07-17 한국실크연구원 Silk material with half-refining effect and the method of manufacturing the same
KR20160080605A (en) * 2014-12-30 2016-07-08 경북대학교 산학협력단 Silk textile with excellent elasticity and its preparation method
CN110662864A (en) * 2017-05-15 2020-01-07 株式会社岛精机制作所 Surface-treated fiber, method for producing same, yarn, and fiber product

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101286826B1 (en) * 2011-10-06 2013-07-17 한국실크연구원 Silk material with half-refining effect and the method of manufacturing the same
KR20160080605A (en) * 2014-12-30 2016-07-08 경북대학교 산학협력단 Silk textile with excellent elasticity and its preparation method
CN110662864A (en) * 2017-05-15 2020-01-07 株式会社岛精机制作所 Surface-treated fiber, method for producing same, yarn, and fiber product
EP3626878A4 (en) * 2017-05-15 2021-03-03 Shima Seiki Mfg., Ltd. Surface-processed fiber, method for manufacturing same, thread, and fiber product
CN110662864B (en) * 2017-05-15 2022-08-09 株式会社岛精机制作所 Surface-treated fiber, method for producing same, yarn, and fiber product
US11814782B2 (en) 2017-05-15 2023-11-14 Shima Seiki Mfg., Ltd. Surface-processed fiber, method for manufacturing same, thread, and fiber product

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