TW200500802A - Radiation-sensitive resin composition for forming bump or spacer for vertically aligned liquid crystal device - Google Patents

Radiation-sensitive resin composition for forming bump or spacer for vertically aligned liquid crystal device

Info

Publication number
TW200500802A
TW200500802A TW093111495A TW93111495A TW200500802A TW 200500802 A TW200500802 A TW 200500802A TW 093111495 A TW093111495 A TW 093111495A TW 93111495 A TW93111495 A TW 93111495A TW 200500802 A TW200500802 A TW 200500802A
Authority
TW
Taiwan
Prior art keywords
resin composition
spacer
radiation
liquid crystal
crystal device
Prior art date
Application number
TW093111495A
Other languages
Chinese (zh)
Other versions
TWI321702B (en
Inventor
Kimiyasu Sano
Takaki Minowa
Chie Soyano
Michinori Nishikawa
Original Assignee
Jsr Corp
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 Jsr Corp filed Critical Jsr Corp
Publication of TW200500802A publication Critical patent/TW200500802A/en
Application granted granted Critical
Publication of TWI321702B publication Critical patent/TWI321702B/zh

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/029—Receptacles for seedlings
    • A01G9/0295—Units comprising two or more connected receptacles
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/029—Receptacles for seedlings
    • A01G9/0293—Seed or shoot receptacles

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Materials For Photolithography (AREA)
  • Liquid Crystal (AREA)

Abstract

This invention provides a radiation-sensitive resin composition having excellent resist resolution and film remaining rate and capable of forming bumps and spacers with excellent pattern profile, heat resistance, solvent resistance and transparency; and forming bump or spacer for vertically aligned liquid crystal device having excellent alignment and voltage retention. The resin composition comprises (a) alkali-soluble resin and (b) 1, 2-quinone diazide compound.
TW093111495A 2003-05-09 2004-04-23 Radiation-sensitive resin composition for forming bump or spacer for vertically aligned liquid crystal device TW200500802A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003131114A JP4345348B2 (en) 2003-05-09 2003-05-09 Method for forming protrusion for vertical alignment type liquid crystal display element and spacer for vertical alignment type liquid crystal display element

Publications (2)

Publication Number Publication Date
TW200500802A true TW200500802A (en) 2005-01-01
TWI321702B TWI321702B (en) 2010-03-11

Family

ID=33506383

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093111495A TW200500802A (en) 2003-05-09 2004-04-23 Radiation-sensitive resin composition for forming bump or spacer for vertically aligned liquid crystal device

Country Status (3)

Country Link
JP (1) JP4345348B2 (en)
KR (1) KR100984905B1 (en)
TW (1) TW200500802A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398451B (en) * 2009-12-31 2013-06-11

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4611690B2 (en) * 2004-09-03 2011-01-12 東京応化工業株式会社 Method for forming resist pattern, method for forming fine pattern using the same, and method for manufacturing liquid crystal display element
JP2006220790A (en) * 2005-02-09 2006-08-24 Taiyo Ink Mfg Ltd Photosensitive resin composition for display panel, its hardened material, and spacer for display panel
JP4739048B2 (en) * 2005-03-11 2011-08-03 富士フイルム株式会社 Projection for liquid crystal alignment control and manufacturing method thereof, photosensitive resin composition, resin transfer material, substrate for liquid crystal display device, liquid crystal display element, and liquid crystal display device
JP2006259438A (en) * 2005-03-18 2006-09-28 Jsr Corp Radiation-sensitive resin composition, protrusion and spacer formed of the same, and liquid crystal display element equipped with them
JP2007052359A (en) * 2005-08-19 2007-03-01 Jsr Corp Pattern forming method, its cured material, and circuit board
JP5030599B2 (en) * 2007-01-16 2012-09-19 富士フイルム株式会社 PHOTOSPACER FOR LIQUID CRYSTAL DISPLAY, ITS MANUFACTURING METHOD, AND LIQUID CRYSTAL DISPLAY DEVICE
US8389593B2 (en) * 2008-12-24 2013-03-05 Lg Chem, Ltd. Composition for simultaneously forming two isolated column spacer patterns
KR101309597B1 (en) * 2009-03-30 2013-09-23 주식회사 엘지화학 Column spacer composition, column spacer thereof, and liquid crystal display device manufactured by using the same
JP5736718B2 (en) * 2010-10-18 2015-06-17 Jsr株式会社 Radiation-sensitive resin composition, cured film and method for forming the same
JP6512390B2 (en) * 2014-03-19 2019-05-15 ナガセケムテックス株式会社 Positive photosensitive resin composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1152560A (en) * 1997-08-06 1999-02-26 Jsr Corp Radiation sensitive resin composition
JPH11174673A (en) * 1997-12-17 1999-07-02 Jsr Corp Radiation-sensitive resin composition for display panel spacer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI398451B (en) * 2009-12-31 2013-06-11

Also Published As

Publication number Publication date
JP4345348B2 (en) 2009-10-14
TWI321702B (en) 2010-03-11
KR100984905B1 (en) 2010-10-01
JP2004333963A (en) 2004-11-25
KR20040095703A (en) 2004-11-15

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees