Polymer Flashcards

1
Q

Polymer type

A

Thermoforming polymer
Thermosetting polymer

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2
Q

Thermoforming polymer property

A

Flexible than thermosetting

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3
Q

PP property

A

Flexible
Tough
Light
Food safe

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4
Q

PP use

A

Kitchen
Medical product
Rope

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5
Q

HDPE property

A

Light
Rip
Chemical resistant

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6
Q

HDPE use

A

Milk bottle
Pipe
Crate
Wheel bins

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7
Q

HIPS property

A

Flexible
Impact resistant
Light
Food safe
Vaccum forming

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8
Q

HIPS use

A

Yoghurt pot
Vaccum form product

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9
Q

PET property

A

Blow moulded
Chemical resistant
Recyclable

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10
Q

PET use

A

Bottle
Container
Yarn

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11
Q

PMMA (Acrylic) property

A

Tough
Brittle when thin
Easy stratched, form, bound

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12
Q

PMMA(acrylic) use

A

Car light
Glass alternate
Modern bath
Clothing

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13
Q

PVC property

A

Flexible
Easily extrude
Tough
Resistant to chemical

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14
Q

PVC use

A

Raincoat
Pipe
Electrical tape

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15
Q

Thermosetting polymer property

A

Once set cannot reform
Resistant to heat
Burn rather melt
Hard, brittle, good insulation, chemical resistance

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16
Q

PR property

A

Good insulator
Hard
Tough when mix glass

17
Q

PR use

A

Encapsulation
Boat hull

18
Q

ER property

A

Good strength
Good insulator
Heat resistant

19
Q

ER use

A

Waterproof coating
Circuit board

20
Q

UF property

A

Hign tensile strength
Heat resistant
Good insulator
Hard, brittle, easily injection moulding

21
Q

UF use

A

Decorative laminate
Electric casing
Bonding particle board

22
Q

PF property

A

Head resistant
Good electric insulator

23
Q

PF use

A

Heat resistant handle
Electrical component
Snooker

24
Q

MF property

A

Light
Hard
Brittle

25
Q

MF use

A

Worktop
Surface
Kitchenware