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Don’t be cheated! Most of the bottle caps in use are not safe!

They just close but never seal.

Mould, bacteria and other contamination are appearing inside the bottle cap causing serious health hazard.

‘Terrible’ Bottle Cap

BACKGROUND

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Cap: compression moldingCommonly used material:

PP, PE

Cap gasket: injection moldingCommonly used material: PVC , PE

Bottle: injection into embryo, stretch blow moldingCommonly used material: PP , PC , PE , PET

Screw connection by manipulators

Downward force during the rotating causes cap buckle deformation and closes the bottle.

Pollution Analysis Industrial Analysis Assembly Analysis

Pollutants pass through the gap between the

bottle mouth and the inside screw of the cap. Contamination is then formed around the mouth impacting the water quality.

ANALYSIS

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Bottle cap is small, but is the key of the packing industry.

All need caps

Purified

waterJuice Food Beverage

EXISTING APPLICATIONS

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Everyone wants to drink water without worrying about contamination.

The elderly and children sometimes don't have enough strength to unscrewed the cap.

The color of the bottle cap should be more eye-catching and easy to identify.

Materials need to be more convenient for using and recycling

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SURVEY

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Color Scheme Rending

RENDERINGS

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Materials and Techniques

Techniques : Compression Molding

materials : PP, PE , Rubber strip

The anti-contamination cap we designed is equipped

with a rubber sealing stripe with which the inner part of

the bottle can be isolated from the outside to avoid

contamination. In the meantime, the tightness of

closing is also improved.

This cap is designed to enable multi-use.

As our research goes, most of the bottle caps in the market are not completely sealed which may cause contamination.

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How to use it

Half hidden hookCan be pulled gently in use.

Sealing rubber stripe

The inner part can be isolated

from the outsidehas great

advantages in tightness.

The whorl design on the cap

and bottle top

The bottle can be used multiple

times.

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With built-in sealing tape, the anti-contamination cap

solved the problem of incomplete sealing the

ordinary bottle caps have.

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SAVIOR-The window for escaping18/1430

SAVIOR-The window for escaping19/1431

SAVIOR-The window for escaping20/1432

SAVIOR-The window for escaping21/1433

SAVIOR-The window for escaping22/1434

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SAVIOR-The window for escaping24/1436

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We think about doing floral organ. This is the early sketch.

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