JP4613085B2 - 吸収体 - Google Patents
吸収体 Download PDFInfo
- Publication number
- JP4613085B2 JP4613085B2 JP2005080281A JP2005080281A JP4613085B2 JP 4613085 B2 JP4613085 B2 JP 4613085B2 JP 2005080281 A JP2005080281 A JP 2005080281A JP 2005080281 A JP2005080281 A JP 2005080281A JP 4613085 B2 JP4613085 B2 JP 4613085B2
- Authority
- JP
- Japan
- Prior art keywords
- urethane prepolymer
- absorber
- contacted
- water
- agent
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Description
2 スポイド
3 凸部
4 凹部
5 吸収体
6 ゴルフボール
7 半球状凹部
8 吸収体
9 剣山
10 凹部
Claims (2)
- 表面に、被接触体に嵌合する凹部及び/又は凸部が設けられ、
前記被接触体に嵌合されて、前記被接触体に付着した液状物を吸収するポリウレタン多孔質体からなる吸収体であって、
前記ポリウレタン多孔質体が、ポリオール、鎖長剤、親水性鎖長剤及びイソシアネートを重合して得られた末端イソシアネート基を有するウレタンプレポリマー水分散体とポリアミン化合物とを架橋反応させて得られたゲル化物から、水分を除去して得られるものであって、
親水性鎖長剤が、ウレタンプレポリマーを構成する全ての反応成分中、0.1〜4重量%含有されてなるものである吸収体。 - 複数個の前記被接触体を同時に嵌合する凹部及び/又は凸部が設けられた請求項1に記載の吸収体。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005080281A JP4613085B2 (ja) | 2005-03-18 | 2005-03-18 | 吸収体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005080281A JP4613085B2 (ja) | 2005-03-18 | 2005-03-18 | 吸収体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006255315A JP2006255315A (ja) | 2006-09-28 |
JP4613085B2 true JP4613085B2 (ja) | 2011-01-12 |
Family
ID=37095144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005080281A Expired - Fee Related JP4613085B2 (ja) | 2005-03-18 | 2005-03-18 | 吸収体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4613085B2 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61157466U (ja) * | 1985-03-23 | 1986-09-30 | ||
JPH10234910A (ja) * | 1997-02-25 | 1998-09-08 | Masatoshi Iwata | 携帯用清掃具 |
-
2005
- 2005-03-18 JP JP2005080281A patent/JP4613085B2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61157466U (ja) * | 1985-03-23 | 1986-09-30 | ||
JPH10234910A (ja) * | 1997-02-25 | 1998-09-08 | Masatoshi Iwata | 携帯用清掃具 |
Also Published As
Publication number | Publication date |
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JP2006255315A (ja) | 2006-09-28 |
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