Title:
【発明の名称】水中分散性ポリイソシアネート調製物及び水性接着剤から成る接着性組成物
Document Type and Number:
Japanese Patent JP2762345
Kind Code:
B2
Abstract:
The present invention is directed to a polyisocyanate preparation dispersible in water and having an average NCO functionality of about 2.0 to 3.5 which contains (a) an aliphatic polyisocyanate or a mixture of aliphatic polyisocyanates; and (b) a quantity of an emulsifier sufficient to ensure the dispersibility of the polyisocyanates. The present invention is also directed to the use of this polyisocyanate preparation as an additive for aqueous adhesives based on polymers dispersed in water.
Inventors:
RUDORUFU HOMUBATSUHA
HERUMUUTO RAIFU
MANFURETO DORUHAUZEN
HERUMUUTO RAIFU
MANFURETO DORUHAUZEN
Application Number:
JP27017794A
Publication Date:
June 04, 1998
Filing Date:
October 11, 1994
Export Citation:
Assignee:
BAIERU AG
International Classes:
C08G18/00; C08G18/08; C08G18/48; C08G18/70; C08G18/72; C08G18/73; C08G18/78; C08G18/79; C08G18/80; C08L7/00; C08L21/00; C08L23/00; C08L33/00; C08L33/02; C08L75/00; C08L101/00; C09J107/00; C09J107/02; C09J109/00; C09J121/00; C09J123/00; C09J131/00; C09J131/04; C09J175/00; C09J175/04; (IPC1-7): C09J175/04; C08G18/79; C09J107/02; C09J131/04
Domestic Patent References:
| JP5763324A | ||||
| JP5763322A | ||||
| JP5323397A | ||||
| JP50149793A | ||||
| JP59124938A | ||||
| JP59124937A | ||||
| JP59124921A | ||||
| JP5142751A | ||||
| JP543196A | ||||
| JP57183753A | ||||
| JP1146976A | ||||
| JP730160B2 |
Other References:
【文献】米国特許4472550(US,A)
【文献】米国特許4396738(US,A)
【文献】欧州公開61628(EP,A1)
【文献】米国特許4396738(US,A)
【文献】欧州公開61628(EP,A1)
Attorney, Agent or Firm:
Kawahara Kazuho