EP 0360938 A1 19900404 - Improvements in brushes and synthetic bristles.
Title (en)
Improvements in brushes and synthetic bristles.
Title (de)
Bürsten und synthetische Borsten.
Title (fr)
Brosses et soies synthétiques.
Publication
Application
Priority
EP 88309092 A 19880930
Abstract (en)
Said bristle being formed preferably from a synthesized polymer, a co-polymer, or an alloy or mixture of synthetic polymers. A synthetic bristle manufactured by injecting a blowing agent into a melt of polymer prior to extrusion and subsequent drawing. This provides a synthetic bristle, particularly suited for paint brushes, which has the properties of natural bristles, such as an irregular surface texture for paint retention, whilst retaining also the desirable characteristics of synthetic bristles, such as good water and abrasion resistance.
IPC 1-7
IPC 8 full level
A46D 1/00 (2006.01)
CPC (source: EP)
A46D 1/00 (2013.01)
Citation (search report)
- [X] US 4010308 A 19770301 - WICZER SOL B
- [Y] FR 1508433 A 19680105 - SYNTHESE FRANCE
- [X] BE 640194 A
- [A] FR 2450580 A1 19801003 - ERZGEBIRGISCHE PINSELFABRIK [DD]
- [A] BE 691957 A 19670529
- [A] DD 148781 C
Designated contracting state (EPC)
AT BE DE ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0360938 A1 19900404; EP 0360938 B1 19950405; AT E120622 T1 19950415; DE 3853534 D1 19950511; DE 3853534 T2 19951012; ES 2072863 T3 19950801
DOCDB simple family (application)
EP 88309092 A 19880930; AT 88309092 T 19880930; DE 3853534 T 19880930; ES 88309092 T 19880930