EP 0699586 A1 19960306 - A production technique for blocks of hot melt adhesives
Title (en)
A production technique for blocks of hot melt adhesives
Title (de)
Produktionsverfahren für Blöcke von Heissschmelz-Klebstoff
Title (fr)
Technique de production pour des blocs d'adhésifs thermofusibles
Publication
Application
Priority
US 28959694 A 19940812
Abstract (en)
In a process for the packaging of molten hot melt adhesive in a film cavity wherein the adhesive is filled into the cavity at a temperature above the melting point of the film and wherein the film cavity is in direct contact with a liquid or gaseous heat sink, the improvement which comprises using as the film, a heat sealable film at least a portion of which is water soluble. <MATH>
IPC 1-7
IPC 8 full level
B65B 63/08 (2006.01); B65D 65/46 (2006.01); B65D 85/00 (2006.01); C09J 5/00 (2006.01); C09J 101/02 (2006.01); C09J 103/02 (2006.01); C09J 103/04 (2006.01); C09J 105/00 (2006.01); C09J 129/04 (2006.01); C09J 131/04 (2006.01)
CPC (source: EP KR)
B65B 63/08 (2013.01 - EP KR); B65D 65/46 (2013.01 - EP KR)
Citation (applicant)
- JP S48103635 A 19731226
- FR 2544654 A1 19841026 - KELLER DORIAN PAPIERS [FR]
- US 4748796 A 19880607 - VIEL GERARD H [FR]
- US 4755245 A 19880705 - VIEL GERARD H [FR]
- FR 2601616 A1 19880122 - CECA SA [FR]
- DE 2248046 A1 19740425 - FULLER H B CO
- DE 3138222 C1 19830519 - SCHIEBER CHEM FAB R DR
- DE 3234065 A1 19830414 - SCHIEBER CHEM FAB R DR [DE]
- DE 3625358 A1 19880204 - H & H HAUSDORF OHG [DE]
- EP 0469564 A1 19920205 - FULLER H B LICENSING FINANC [US]
- WO 9401330 A1 19940120 - FULLER H B CO [US], et al
- US 5401455 A 19950328 - HATFIELD STEPHEN [US], et al
- US 5373682 A 19941220 - HATFIELD STEPHEN [US], et al
- US 5373682 A 19941220 - HATFIELD STEPHEN [US], et al
- US 88399492 A 19920518
Citation (search report)
- [Y] WO 9413451 A1 19940623 - NAT STARCH CHEM INVEST [US]
- [Y] EP 0608801 A1 19940803 - AICELLO CHEMICAL CO [JP]
- [Y] EP 0011502 A1 19800528 - UNILEVER PLC [GB], et al
- [A] LU 62159 A1 19711109
- [A] EP 0244084 A2 19871104 - BALL ANDREW COOPER
- [A] WO 9323224 A1 19931125 - NAT STARCH CHEM INVEST [US]
Designated contracting state (EPC)
DE DK ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0699586 A1 19960306; AU 2174095 A 19960418; AU 672555 B2 19961003; CA 2154497 A1 19960213; JP H0892531 A 19960409; KR 960007132 A 19960322; NO 952682 D0 19950706; NO 952682 L 19960213; TW 298582 B 19970221
DOCDB simple family (application)
EP 95110096 A 19950810; AU 2174095 A 19950616; CA 2154497 A 19950810; JP 20706695 A 19950814; KR 19950024493 A 19950809; NO 952682 A 19950706; TW 84108306 A 19950809