KR900008701B1 - Spin finish for polyester fialment - Google Patents
Spin finish for polyester fialment Download PDFInfo
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- KR900008701B1 KR900008701B1 KR1019880017477A KR880017477A KR900008701B1 KR 900008701 B1 KR900008701 B1 KR 900008701B1 KR 1019880017477 A KR1019880017477 A KR 1019880017477A KR 880017477 A KR880017477 A KR 880017477A KR 900008701 B1 KR900008701 B1 KR 900008701B1
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- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/02—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with hydrocarbons
-
- 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
- D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
- D06M11/68—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof
- D06M11/70—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with phosphorus or compounds thereof, e.g. with chlorophosphonic acid or salts thereof with oxides of phosphorus; with hypophosphorous, phosphorous or phosphoric acids or their salts
- D06M11/71—Salts of phosphoric acids
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/165—Ethers
- D06M13/175—Unsaturated ethers, e.g. vinylethers
-
- 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
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
-
- 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
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/53—Polyethers
-
- 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
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/32—Polyesters
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
내용 없음.No content.
Description
본 발명은 폴리에스터 필라멘트사의 방사 후처리용으로 사용하는 유제의 신규한 조성에 관한 것으로 이 새로운 조성의 유제 처리에 의하여 폴리에스터 필라멘트사의 사이징공정성을 크게 향상시키므로서 제직 불량률을 현저하게 줄일 수 있도록 함을 목적으로 한 것이다.The present invention relates to a novel composition of an oil agent used for spinning post-treatment of polyester filament yarn, which significantly reduces the weaving defect rate while greatly improving the sizing processability of the polyester filament yarn by the emulsion treatment of the new composition. It is for the purpose.
폴리에스터 필라멘트사를 사이징할 때, 실에 묻어 있는 방사후처리용 유제(이하 '유제'라고 약칭하기로함)와 호제(sizing agent 또는 thicking agent)간에는 사이징의 건조시 유제의 대부분은 호제 사이를 통과하여 외층으로 치환 되어야하고, 일부는 잔존 하여 실에 유연성을 부여 하도록하여야 한다.When sizing a polyester filament yarn, between the spinning post-emulsion oil (hereinafter abbreviated as 'emulsion') and the sizing agent or thicking agent, most of the oil passes through the hopper. It must be replaced by the outer layer, and some remain to give flexibility to the seal.
이 경우 호제의 혼합물의 피막은 강도가 높으면 신도가 낮아지고, 신도가 높으면 강도가 낮아지는 것이 일반적인 현상이다.In this case, it is a general phenomenon that the coating of the mixture of the agent is low in elongation at high strength, and low in high elongation.
종래의 유제들은 치환성을 향상시키는 리퀴드 파라핀 오일, 미네랄 오일이나 지방산 에스터를 주성분으로하고 유화제, 접속제로서 알킬페닐 EO(EO : 에틸렌 옥사이드) 부가물, 폴리에틸렌 클리콜 지방산 에스터, 폴리옥시에틸렌 알킬에테르, 폴리옥시에틸렌 지방산 폴리올에스터등을 사용하고 제전제로 알킬포스페이트, 알킬설폰네이트등을 사용하여 조성된 것이다.Conventional emulsions are based on liquid paraffin oil, mineral oil or fatty acid ester which improves substitution property, and are alkylphenyl EO (EO: ethylene oxide) adducts, polyethylene glycol fatty acid esters, polyoxyethylene alkyl ethers as emulsifiers and coupling agents. , Polyoxyethylene fatty acid polyol ester and the like, and an alkyl phosphate, alkyl sulfonate and the like as an antistatic agent.
이들중 유화제, 접속제, 제전제들은 호제와 유제의 혼합피막의 강도나 신도를 저하시켜 제직 가동률을 저하시키는 결함이 있다.Among these, emulsifiers, connecting agents, and antistatic agents have a defect of lowering the weaving operation rate by lowering the strength or elongation of the mixed film of the lubricant and emulsion.
본 발명에서는 이와같은 종래의 문제점을 해결하기 위하여 새로운 조성의 유제를 제공 하였는바, 본 발명의 유제 조성 방법을 상술하면 다음과 같다. 표 1의 조성을 가지는 유제와 PVA 와 아크릴계 호제가 1/1로 혼합된 호제를 사용하여 호제와 유제를 순분비(호제속에 함유된 수분을 제외한 순수한 호제 성분과 유제와의 중량비를 말함) 10/1로 혼합한 용액을 유리판에 부은 후 100℃에서 2시간 건조시켜 피막을 형성하고 아래 표 2와 같은 시료를 만들어 20℃, 습도 65% 조건에서 24시간 방치후 UTM(Universal Testing Machine)으로 강신도를 측정 하였다.In the present invention, in order to solve such a conventional problem, the present invention provides an emulsion of a new composition, which will be described in detail with the emulsion composition method of the present invention. The oil and oil agent having the composition shown in Table 1, PVA and acrylic agent are mixed with 1/1, and the secretion agent and oil agent are purely divided (refer to the weight ratio between pure agent and oil agent except water contained in the agent). Pour the mixed solution into a glass plate and dry the film at 100 ° C for 2 hours to form a film, and make a sample as shown in Table 2 below, and leave the sample at 20 ° C and 65% humidity for 24 hours and measure the elongation with UTM (Universal Testing Machine). It was.
UTM은 1425타입을 사용, 20㎏ 로드 셀(load cell) 200㎜/min 조건으로 측정하였다.UTM was measured under the condition of 200 mm / min of a 20 kg load cell using a 1425 type.
[표 1 : 본 발명에 의한 유제의 조성]TABLE 1 Composition of emulsion according to the present invention
본 발명에 사용된 리퀴드 파라핀 오일은 100。F 에서의 점도가 50∼200SUS(Saybolt universal second)범위를 갖는 것을 기준으로 하였으며, 지방산 에스터는 탄소수 1-18의 알코올과 탄소수 12-18의 지방산을 가진 것을 기준하였으며, 알킬 설포 네이트의 알킬기의 탄소수는 10-16의 것을 기준 하였으며, 나트륨 또는 칼륨 또는 아민으로 중화한 것이고, 알킬페닐 에테르의 알킬기 탄소수는 6-10, EO의 부가 몰수는 2-20의 것을 기준하였으며, 폴리에틸렌 글리콜 지방산 에스터는 탄소수 10-18의 지방산과 분자량 100-1000의 폴리에틸렌 글리콜로 제조한 것을 기준하였으며, 솔비탄 지방산 에스터의 지방산은 탄소수 12-18의 것을 기준 하였다. (따라서 상기의 각 조성 원료의 기준을 벗어나는 경우에는 상기의 조성 비율의 범위는 달라져야 한다)The liquid paraffin oil used in the present invention is based on a viscosity at 100 ° F having a range of 50 to 200 SUS (Saybolt universal second), and the fatty acid ester has an alcohol having 1 to 18 carbon atoms and a fatty acid having 12 to 18 carbon atoms. The carbon number of the alkyl group of the alkyl sulfonate is 10-16, and is neutralized with sodium, potassium or amine. The alkyl group carbon number of the alkylphenyl ether is 6-10, and the number of moles of EO added is 2-20. Polyethylene glycol fatty acid esters were prepared from fatty acids having 10-18 carbon atoms and polyethylene glycols having molecular weights of 100-1000, and fatty acids of sorbitan fatty acid esters having 12-18 carbon atoms. (So, the range of the above composition ratio should be different when it is out of the standard of each composition raw material)
[표 2 : UTM으로 측정할 때 시료를 작성하는 규격][Table 2: Specification for preparing samples when measured by UTM]
리퀴드 파라핀 오일과 지방산 에스터가 30 중량% 미만인 경우에는 평활성이 부족하여 모우 발생률이 높아지고, 50 중량%를 초과하는 경우에는 제전력과 물에 대한 유화력이 저하된다. 알킬 포스페이트와 알킬설포네이트가 상기 범위의 하한치 미만인 경우에는 정전이 발생기 증가되고, 상기 범위의 상한치를 초과할때에는 대금속 마찰증대 및 연신기 히이터에서의 오일드륨으로 인한 타르(Tar)를 유발시켜 원사 손상의 요인이 되며, 호체 피막의 강신도를 저하시킨다.If the liquid paraffin oil and fatty acid ester is less than 30% by weight, there is a lack of smoothness to increase the incidence of the moor, and when the amount exceeds 50% by weight, the emulsifying power and the emulsifying power to water are lowered. If the alkyl phosphate and the alkylsulfonate are below the lower limit of the above range, the electrostatics are increased, and when the upper limit of the above range is exceeded, the yarn is caused by the increase in friction of the large metals and the tar due to the oil in the stretching machine heater. It causes damage and reduces the elongation of the cortex.
또한 이 두가지를 공용하여야 정전기의 중화가 가능하다. 알킬페닐 에테르가 상기 범위의 하한치 미만인 경우에는 고무 로울러의 팽윤 및 대금속 마찰을 증대시킨다.Also, the two must be shared to allow neutralization of static electricity. When the alkylphenyl ether is less than the lower limit of the above range, the swelling and heavy metal friction of the rubber rollers are increased.
PEG 지방산 에테르 가상기 범위의 하한치 미만인 경우에는 유화력이 저하되고 상기 범위의 상한치를 초과하는 경우에는 호제 피막의 신도를 저하시킨다.If it is less than the lower limit of the range of the PEG fatty acid ether virtual group, the emulsifying power is lowered, and if it exceeds the upper limit of the range, the elongation of the coating film is lowered.
솔비탄 지방산 에스터가 상기 범위의 하한치 미만인 경우에는 호제 피막의 강신도가 저하되는 것을 방지할 수 없고, 상기 범위의 상한치를 초과하는 경우에는 점도 증가에 의한 로울러 권부를 야기시킨다. 본 발명에 의한 유제의 조성 방법의 실시예와 그 범위를 벗어난 경우의 비교예에 대하여 대비 설명하면 아래표 3 및 4와 같다.When the sorbitan fatty acid ester is less than the lower limit of the above range, the elongation of the coating film cannot be prevented from being lowered. When the sorbitan fatty acid ester exceeds the upper limit of the above range, a roller winding is caused by an increase in viscosity. Examples of the composition of the oil agent according to the present invention and comparative examples when out of the range will be described in comparison with Tables 3 and 4 below.
[표 3. 유제의 조성방법][Table 3. Formulation method of emulsion]
[표4 : 표 3의 방법으로 조성된 유제의 성능비교 시험성적.][Table 4: Performance comparison test results of emulsions prepared by the method of Table 3.]
상기와 같은 유제 처리를 한 폴리에스터 필라멘트사에 대한 사이징 및 제직 조건은 아래표 5와 같이 하였다.The sizing and weaving conditions for the polyester filament yarn subjected to the emulsion treatment were as shown in Table 5 below.
[표 5]TABLE 5
※ S.P.U는 호제 부착량을 중량%로 표시한 것임.※ S.P.U is the weight percent of the adhesion.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019880017477A KR900008701B1 (en) | 1988-12-26 | 1988-12-26 | Spin finish for polyester fialment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019880017477A KR900008701B1 (en) | 1988-12-26 | 1988-12-26 | Spin finish for polyester fialment |
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| Publication Number | Publication Date |
|---|---|
| KR900010133A KR900010133A (en) | 1990-07-06 |
| KR900008701B1 true KR900008701B1 (en) | 1990-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1019880017477A KR900008701B1 (en) | 1988-12-26 | 1988-12-26 | Spin finish for polyester fialment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100459028B1 (en) * | 1997-07-18 | 2005-02-23 | 다케모토 유시 가부시키 가이샤 | Lubricant for synthetic fiber and processing method of synthetic fiber |
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1988
- 1988-12-26 KR KR1019880017477A patent/KR900008701B1/en not_active IP Right Cessation
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| KR900010133A (en) | 1990-07-06 |
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