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[미국특허] Aqueous-liquid-absorbing agent and its production process 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B01J-020/26
출원번호 US-0593706 (2005-03-11)
등록번호 US7981833 (2011-07-06)
우선권정보 JP-2004-004-105117(2004-03-31)
국제출원번호 PCT/JP2005/004858 (2005-03-11)
§371/§102 date 20060921 (20060921)
국제공개번호 WO05/097313 (2005-10-20)
발명자 / 주소
  • Ikeuchi, Hiroyuki
  • Torii, Kazushi
  • Sakamoto, Shigeru
  • Iwamura, Taku
  • Machida, Sayaka
출원인 / 주소
  • Nippon Shokubai Co., Ltd.
대리인 / 주소
    Roylance, Abrams, Berdo & Goodman, L.L.P.
인용정보 피인용 횟수 : 3  인용 특허 : 73

초록 ▼

An object of the present invention is to provide an aqueous-liquid-absorbing agent which comprises water-absorbent resin particles as essential components and is suitable for uses in sanitary materials. As a means of achieving this object, an aqueous-liquid-absorbing agent according to the present i

대표청구항 ▼

The invention claimed is: 1. An aqueous-liquid-absorbing agent, which is an aqueous-liquid-absorbing agent comprising water-absorbent resin particles as essential components, wherein the water-absorbent resin particles are obtained by a process including the steps of polymerizing a water-soluble eth

이 특허에 인용된 특허 (73) 인용/피인용 타임라인 분석

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  1. Tian, Gonglu; Ondisco, Matthew Thomas; Bergman, David L.; Messner, Bernfried; Smith, Scott J., Particulate superabsorbent polymer composition having improved stability.
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  2. Tian, Gonglu; Ondisco, Matthew Thomas; Bergman, David L.; Messner, Bernfried; Smith, Scott J.; Joy, Mark, Particulate superabsorbent polymer composition having improved stability.
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  3. Wada, Katsuyuki; Nakamura, Masatoshi; Kimura, Kazuki; Ishizaki, Kunihiko, Water-absorbent resin and its production process.
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