[특허]Compositions for cleaning ink from a printing press and methods thereof

Compositions for cleaning ink from a printing press and methods thereof 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	C09D-009/00
출원번호	US-0055816 (1993-04-30)
발명자 / 주소	Mulcahy James P. (Willow Springs IL) Jadrich Raymond P. (Twin Lakes WI)
출원인 / 주소	Siebert, Inc. (Lyons IL 02)
인용정보	피인용 횟수 : 38 인용 특허 : 0

초록 ▼

Improved cleaner compositions and methods useful for removing ink from parts of a printing press are provided. The cleaner compositions comprise a fatty acid methyl ester and a nonionic surfactant which is an ethoxylated C4-C10 alcohol. The cleaner compositions may further comprise a mixed heteric oxide of a higher chain alcohol, and water. The cleaner compositions, which are devoid of volatile organic compounds, eliminate the need to dry the parts of a printing press, particularly the rubber blanket, which need periodic cleanings during a run. The non-volatile cleaner compositions are combinable with printing ink compositions without appreciably affecting the printing characteristics of the ink. When printing is resumed while the rubber blanket is wetted with the cleaner, the cleaner becomes blended with the formed image as the image is received by the rubber blanket and the blended mixture is then printed. Printing resolution and color matching rise to meet commercial requirements within a few prints. Cleaner compositions comprising a fatty acid methyl ester and at least one volatile organic compound are also provided. In applications where the use of volatile organic compounds is desirable, the compositions of the invention allow the percentage of volatile organic compounds to be reduced while retaining good cleaning characteristics. Cleaner compositions for removing UV ink are also provided. The UV ink cleaner compositions comprise a fatty acid methyl ester and a heteric alkylene oxide of lower chain alcohol.

대표청구항 ▼

A liquid ink cleaner composition for removing ink from parts of a printing press, said composition comprising: 60%-95% by weight of a methyl ester of a C8-C22 fatty acid; and 5%-40% by weight of a nonionic surfactant which is an ethoxylated C4-C10 alcohol having a molar ratio of ethylene oxide to alcohol of between about 2:1 to about 8:1; wherein the ink cleaner is miscible with a printing ink composition at dilutions up to at least 2:1 by volume (ink:cleaner) without significantly reducing the tack of the ink.

이 특허를 인용한 특허 (38)

O'Brien, Sarah; Lee, SangWook; Choi, SiOn; Rendon, Marcela; Chen, Jin, Absorbent article with side barriers and decolorizing agents.
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Lee, SangWook; Aryal, Shruti; Aschenbrenner, Franz; Gil, JunMo; Goh, Priscilla Eng Choo; Heckner, Kenneth G.; Kim, DooHong; Yahiaoui, Ali; Zhang, Jun, Absorbent articles with decolorizing agents.
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Lee, SangWook, Absorbent articles with decolorizing structures.
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Lee, SangWook; Aryal, Shruti; Aschenbrenner, Franz; Gil, JunMo; Goh, Priscilla Eng Choo; Heckner, Kenneth G.; Kim, DooHong; Yahiaoui, Ali; Zhang, Jun, Absorbent articles with improved stain decolorization.
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Thompson, John A., Biodegradable cleaner.
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Thompson,John A., Biodegradable cleaner.
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Gessner, Suzanne; Kerobo, Charles; Patterson, Sonia, Biodegradable cleaning composition.
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Horton, Cathy, Biodegradable wipe utilizing bio-based lubricant.
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Ruland,Alfred; Scholtissek,Martin; Oetter,Guenter; Taeger,Klaus, C-alkanol alkoxylates and the use thereof.
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Ruland,Alfred; Scholtissek,Martin; Tropsch,Juergen; Boehn,Roland; Hackmann,Claus; Wulff,Christian, C-alkanolalkoxylate mixtures and the use thereof.
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Pimentel Robert E., Chain cleaner for bread-bun ovens and proof boxes.
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Sherrel, Nancy; Rogel, David, Cleaning compositions and methods of using same.
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Hiatt, William Nicholas; Eckel, Shannon Dale, Coating remover containing terpenes and alcohol.
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Klots, Timothy D.; Schatz, David D., Color enhancing emulsions.
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MacDonald, John Gavin; Smith, Molly K.; Yang, Shu-Ping, Colorant neutralizer.
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Howey,Jon A.; Delgado,Emil, Composition and material for cleaning printing machines.
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Howey,Jon A.; Delgado,Emil, Composition and material for cleaning printing machines.
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Hamaguchi Koji (Wakayama JPX) Ishibashi Yoichi (Wakayama JPX) Urushibata Hideaki (Wakayama JPX), Deinking composition and deinking method.
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Hendrickson, Constance Marie; Bradford, David Calvin, Developing solvent for photopolymerizable printing plates.
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Fischer, Martin; Pritschins, Wolfgang; Vennhoff, Frank; Spikker-Heilen, Lucia; Esser, Andrea, Dispersion medium comprising monocarboxylic esters for preparations of solids.
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Bergemann Eugene P. ; Opre James E. ; Henneberry Mark, Environmentally friendly solvent.
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Maubert, Paul H.; Mushrush, George W., Fuel additive composition and method for treatment of middle distillate fuels and gasoline.
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Bortz, Steven H., Lacquer thinner.
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Hei Robert D. P. ; Smith Kim R. ; Wiseth Wendy, Laundry process with enhanced ink soil removal.
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Klots, Timothy D.; Schatz, David D., Method for changing color of substrate coating by application of stimulus.
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Klots, Timothy D.; Schatz, David D., Method for changing the color of a substrate coating by application of a stimulus.
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Maessen, Peter; Mertens, Patrick Albert, Method for treating a lithographic printing plate.
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Ehrenkrona Carl Erik,SEX, Method of removing paint from surfaces using fatty acid alkyl esters.
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Dailey,James S.; Lippert,Ernesto; Iyer,Sridhar; Baur,Richard; Rittig,Frank, Method of washing a surface with a surfactant composition.
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Wesch, Karl, Plastisol composition.
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Rondon, Sonia; Ray, Kevin, Press cleaning with low-VOC solvent compositions.
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Klots, Timothy D.; Schatz, David D.; Schroeder, Marc; Kaczun, Jürgen, Printed indicator compositions.
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Conti Ronald S. ; Schoell John ; Ramanauskas Donatas, Protective lubricant emulsion compositons for printing.
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Corbellini, Francesca; Purkner, Eckhard; Baumgarten, Elisabeth; Bouten, Hans; Scheidgen, Arndt; Aschenbrenner, Franz; Kim, Doohong; Goh, Priscilla Eng Choo, Removal of colored substances from aqueous liquids.
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Bortz, Steven H., Soy ester based multi-purpose solvent.
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Heimann Robert L. ; McGowan Nancy M. ; Dalton William M. ; Taylor Donald W., Soyate containing compositions.
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Dailey,James S.; Lippert,Ernst; Iyer,Sridhar; Steinbrenner,Ulrich; Kieburg,Christoffer; Tropsch,Juergen; Baur,Richard; Zimdahl,Soeren, Surfactant composition and method of forming.
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Bortz, Steven H., Water based paint thinner.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
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저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Compositions for cleaning ink from a printing press and methods thereof 원문보기

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Compositions for cleaning ink from a printing press and methods thereof 원문보기

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이 특허를 인용한 특허 (38)

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