KR920006415A - Manufacturing method and apparatus for hydrophilic polymer film - Google Patents

Manufacturing method and apparatus for hydrophilic polymer film Download PDF

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Publication number
KR920006415A
KR920006415A KR1019900015876A KR900015876A KR920006415A KR 920006415 A KR920006415 A KR 920006415A KR 1019900015876 A KR1019900015876 A KR 1019900015876A KR 900015876 A KR900015876 A KR 900015876A KR 920006415 A KR920006415 A KR 920006415A
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KR
South Korea
Prior art keywords
chamber
polymer film
coating
photoreaction
film
Prior art date
Application number
KR1019900015876A
Other languages
Korean (ko)
Other versions
KR930004611B1 (en
Inventor
김재우
김영호
안정웅
Original Assignee
김상응
주식회사 삼양사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 김상응, 주식회사 삼양사 filed Critical 김상응
Priority to KR1019900015876A priority Critical patent/KR930004611B1/en
Priority to SU915001728A priority patent/RU2070211C1/en
Priority to NL9101626A priority patent/NL9101626A/en
Priority to DK164491A priority patent/DK164491A/en
Priority to FR9111906A priority patent/FR2667320A1/en
Priority to US07/766,340 priority patent/US5275663A/en
Publication of KR920006415A publication Critical patent/KR920006415A/en
Application granted granted Critical
Publication of KR930004611B1 publication Critical patent/KR930004611B1/en
Priority to US08/128,194 priority patent/US5403626A/en
Priority to FR9404389A priority patent/FR2702681B1/en

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

내용 없음.No content.

Description

친수성 고분자필름의 제조방법 및 그 장치Manufacturing method and apparatus for hydrophilic polymer film

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 친수성 고분자필름을 제조할때 사용되는 공정흐름도.1 is a process flow chart used when manufacturing a hydrophilic polymer film according to the present invention.

제2도는 제1도의 코팅 공정장치 단면도.2 is a cross-sectional view of the coating process apparatus of FIG.

제3도는 제1도의 광반응 공정장치 단면도.3 is a cross-sectional view of the photoreaction process apparatus of FIG.

제4도는 제2도의 공기분배관 확대도.4 is an enlarged view of the air distribution pipe of FIG.

제5도는 친수성 필름의 단면사진이다.5 is a cross-sectional photograph of a hydrophilic film.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 필름제조공정 2 : 고주파표면처리공정1 film manufacturing process 2 high frequency surface treatment process

3 : 코팅공정 4 : 광반응공정3: coating process 4: photoreaction process

5,12,26 : 필름 6,9 : 가이드롤5,12,26 film 6,9 guide roll

7 : 코팅롤 8 : 용액용기7: coating roll 8: solution container

10,11 : 공기분배관 13 : 알루미늄반사판10,11: Air distribution pipe 13: Aluminum reflector plate

14 : 사각챔버 15,16 : 램프14: square chamber 15,16: lamp

17,18 : 램프보호관 19,20 : 냉각팬17,18 lamp protection tube 19,20 cooling fan

21 : 휘발용매배출팬 22 : 온도감지기21: volatile solvent discharge fan 22: temperature sensor

23 : 자동변환기 24 : 분배판23: automatic converter 24: distribution plate

25 : 분배홀25: distribution hole

Claims (6)

친수성 고분자필름을 제조하는데 있어서, 필름제조, 고주파표면처리, 친수성물질의 코팅, 광반응의 제조단계가 연속적으로 이루어지는 것을 특징으로 하는 친수성 고분자필름의 제조방법.A method for producing a hydrophilic polymer film, comprising producing a film, a high frequency surface treatment, coating a hydrophilic material, and preparing a photoreaction. 제1항에 있어서, 친수성 물질의 코팅시 친수성 물질의 도포량이 0.8~40g/㎡이며 도포후 용매의 잔량이 0.07~3.6g/㎡임을 특징으로 하는 친수성 고분자필름의 제조방법.The method of claim 1, wherein the coating amount of the hydrophilic material is 0.8 to 40 g / m 2 and the residual amount of the solvent after the coating is 0.07 to 3.6 g / m 2. 제1항에 있어서, 광반응시 광조사시간이 1~600sec이며 챔버온도가 10~70℃로 유지되는 것을 특징으로 하는 친수성 고분자필름의 제조방법.The method of manufacturing a hydrophilic polymer film according to claim 1, wherein the light irradiation time during the photoreaction is 1 to 600 sec and the chamber temperature is maintained at 10 to 70 ° C. 필름제조, 고주파 표면처리, 친수성물질 코팅, 광반응의 순서로 진행되는 흡수성 고분자필름의 제조공정에 있어서 친수성물질 코팅장치와 광반응장치(챔버)를 설치하여 제조공정이 연속적으로 이루어지게 함을 특징으로 하는 흡수성 고분자필름의 제조장치.In the manufacturing process of absorbent polymer film that proceeds in film manufacturing, high frequency surface treatment, hydrophilic material coating, and photoreaction, the hydrophilic material coating device and photoreaction device (chamber) are installed to make the manufacturing process continuous. Absorbent polymer film production apparatus. 제4항에 있어서, 코팅장치는 길이가 10~100cm, 폭 10~500cm인 분배판에 직경이 1~3mm인 공기 분배홀의 수가 1홀/㎠이 되는 공기분배관이 필름 상ㆍ하면에서 5~20cm 위치에 각각 설치되어 0.01~3m/sec로 공기가 불어지도록 하는 것을 특징으로 하는 흡수성 고분자필름의 제조장치.5. The coating apparatus according to claim 4, wherein the coating apparatus has an air distribution pipe having a diameter of 10 to 100 cm and a width of 10 to 500 cm, wherein the number of air distribution holes having a diameter of 1 to 3 mm is 1 hole / cm 2 on the upper and lower surfaces of the film. Apparatus for producing an absorbent polymer film, characterized in that the air is blown at 0.01 ~ 3m / sec is installed in each 20cm position. 제4항에 있어서, 광반응 장치는 내부가 알루미늄 반사판으로 되어있고, 길이와 폭이 10~500cm 되는 시각챔버로 챔버 전후면 중앙에 2~10mm 슬릿이 있으며, 챔버내 슬릿중앙으로부터 5~50cm 위와 아래에 30~160w/cm의 자외선 램프와 직경이 50~100mm인 램프보호관이 각각 있으며 챔버내의 온도를 조절할 수 있는 램프보호관 전면에 램프복사열 냉각팬과 챔버 우측 또는 좌측면 중앙에 용매배출팬이 설치됨을 특징으로 하는 흡수성 고분자필름의 제조장치.The optical reaction device of claim 4, wherein the photoreaction device is a visual chamber having an aluminum reflector plate and has a length and width of 10 to 500 cm, and has a 2 to 10 mm slit at the center of the front and rear surfaces of the chamber, and 5 to 50 cm above the center of the slit in the chamber. There are 30 ~ 160w / cm UV lamp and 50 ~ 100mm diameter lamp protection tube, respectively, and lamp radiation heat cooling fan is installed on the front of the lamp protection tube that can control the temperature inside the chamber, and solvent discharge fan is installed on the right or left side of the chamber. Apparatus for producing an absorbent polymer film, characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900015876A 1990-09-27 1990-09-29 Process for preparing hydrophilic polymer film and apparatus thereof KR930004611B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
KR1019900015876A KR930004611B1 (en) 1990-09-29 1990-09-29 Process for preparing hydrophilic polymer film and apparatus thereof
SU915001728A RU2070211C1 (en) 1990-09-27 1991-09-16 Process for preparing hydrophilic polymeric film and device for carrying it into effect
NL9101626A NL9101626A (en) 1990-09-27 1991-09-26 PROCESS FOR PREPARING HYDROFILE POLYMER FILMS AND ACCOMPANYING DEVICE.
DK164491A DK164491A (en) 1990-09-27 1991-09-26 PROCEDURE FOR PREPARING HYDROFILE POLYMER FILES AND APPARATUS FOR EXERCISING THE PROCEDURE
FR9111906A FR2667320A1 (en) 1990-09-27 1991-09-27 METHOD AND APPARATUS FOR PREPARING POLYMER FILM.
US07/766,340 US5275663A (en) 1990-09-27 1991-09-27 Process for preparing hydrophilic polymer film and apparatus thereof
US08/128,194 US5403626A (en) 1990-09-27 1993-09-29 Process for preparing hydrophilic polymer films and apparatus thereof
FR9404389A FR2702681B1 (en) 1990-09-27 1994-04-13 Apparatus for preparing polymer films.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900015876A KR930004611B1 (en) 1990-09-29 1990-09-29 Process for preparing hydrophilic polymer film and apparatus thereof

Publications (2)

Publication Number Publication Date
KR920006415A true KR920006415A (en) 1992-04-27
KR930004611B1 KR930004611B1 (en) 1993-06-01

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KR1019900015876A KR930004611B1 (en) 1990-09-27 1990-09-29 Process for preparing hydrophilic polymer film and apparatus thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030045323A (en) * 2001-12-03 2003-06-11 일신화학공업 주식회사 Hydrophile Property Composite Rapid Coating Method of Agricultural Film

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10221503B2 (en) * 2011-04-07 2019-03-05 Board Of Regents Of The University Of Texas System Photopolymerizable compositions for solventless fiber spinning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030045323A (en) * 2001-12-03 2003-06-11 일신화학공업 주식회사 Hydrophile Property Composite Rapid Coating Method of Agricultural Film

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Publication number Publication date
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