Flux formulations
OwnerSanyogita Arora, Martinus N. Finke +4inventors
InventorsSanyogita Arora, Martinus N. Finke, Bawa Singh, Brian Lewis, Michael T. Marczi, Mitchell Holtzer
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Abstract
Flux formulations that remain pliable after deposition are disclosed. In certain examples, the flux comprises a first component and an effective amount of a second component to provide a pliable flux after deposition. The flux may also include activators, plasticizers and the like.
Claims46
A flux comprising a first component and an effective amount of a second component to provide pliability after deposition.
A rosin flux comprising a rosin and an effective amount of a polymeric component to render the rosin flux pliable after deposition.
A method of coating a flux on a substrate, the method comprising disposing a pliable flux on the substrate, the pliable flux comprising a first component and an effective amount of a second component to provide pliability after deposition of the flux on the substrate.
A method of controlling the tackiness of a flux comprising a first component and a second component, the method comprising selecting an effective amount of a third component to add to the flux to impart a desired level of tackiness to the flux.
A flux comprising:
- a resin;
- an effective amount of a polymeric component to provide pliability to the flux after deposition of the flux;
- an activator;
- and
- a plasticizer.
A flux comprising:
- a rosin;
- an effective amount of a polymeric component to provide pliability to the flux after deposition of the flux;
- an activator;
- and
- a plasticizer.
A flux comprising:
- a resin;
- an effective amount of a polymeric component to provide pliability to the flux after deposition of the flux;
- an activator;
- a plasticizer;
- and
- a colorant.
A flux comprising:
- a rosin;
- an effective amount of a polymeric component to provide pliability to the flux after deposition of the flux;
- an activator;
- a plasticizer;
- and
- a colorant.
A flux comprising:
- a resin;
- a polymeric component;
- an activator;
- and
- an effective amount of a plasticizer to render the flux soft prior to or after deposition on a surface.
A flux comprising:
- a rosin;
- a polymeric component;
- an activator;
- and
- an effective amount of a plasticizer to render the flux soft prior to or after deposition on a surface.
A tacky flux comprising:
- a resin;
- a polymeric component;
- an activator;
- and
- an effective amount of a plasticizer to provide tack to the tacky flux.
A tacky flux comprising:
- a rosin;
- a polymeric component;
- an activator;
- and
- an effective amount of a plasticizer to provide tack to the tacky flux.
A tacky flux comprising:
- a resin;
- a polymeric component;
- an effective amount of an activator to provide tack to the tacky flux;
- and
- a plasticizer.
A tacky flux comprising:
- a rosin;
- a polymeric component;
- an effective amount of an activator to provide tack to the tacky flux;
- and
- a plasticizer.
A tacky flux comprising:
- a resin;
- a polymeric component;
- an activator;
- and
- a plasticizer, wherein each of the activator and the plasticizer is present in an effective amount to provide tack to the tacky flux.
A tacky flux comprising:
- a rosin;
- a polymeric component;
- an activator;
- and
- a plasticizer, wherein each of the activator and the plasticizer is present in an effective amount to provide tack to the tacky flux.
An adherent flux comprising:
- a resin;
- a polymeric component, wherein the resin and the polymeric component are each present in an effective amount to provide an adherent flux;
- an activator;
- and
- a plasticizer.
An adherent flux comprising:
- a rosin;
- a polymeric component, wherein the rosin and the polymeric component are each present in an effective amount to provide an adherent flux;
- an activator;
- and
- a plasticizer.
Dependencies are inferred from the claim text.