⚗ Polymers Forum

Instron 5500 series GPIB control

Hi all, I am trying to control a series 5500 Instron machine via a GPIB card. Any help with instruction set info for Ins...

2 comments posted 22yrs

posted by jsi

2 comments posted 22yrs posted by jsi

need plastic tube packaging machine

I need to find a high speed machine that can package LDPE plastic tubes that look like cotton swab sticks without the c...

2 comments posted 22yrs

posted by eric.ritchie

2 comments posted 22yrs posted by eric.ritchie

Cutting unknown plastic

Question for the group, I have the case for a keyboard that is an unknown plastic. Acetone mars it but not easily, and...

2 comments posted 22yrs

posted by ghostwriter25

2 comments posted 22yrs posted by ghostwriter25

tert-butylamine used in polyvinyl acetate emulsion?

Does anyone know if tert-butylamine is ever used in polyvinyl acetate emulsion?

0 comments posted 22yrs

posted by rbaulbin

0 comments posted 22yrs posted by rbaulbin

Purification of P3HT

Hi, i am doing research on organic semi-conductors, in order to set up organic transistors. The organic semi-conductor...

1 comments posted 22yrs

posted by meixner

1 comments posted 22yrs posted by meixner

Yellowing of polyurethanes

Hallo each, Can any one provide any information, or point me to a source of information, about the yellowing, in storag...

2 comments posted 22yrs

posted by kingsoflympne

2 comments posted 22yrs posted by kingsoflympne

Polyurethane foam questions

Hello all. I have a few questions regarding the starting materials for PUR foam manufacture. In a generic formulation o...

2 comments posted 22yrs

posted by lance11b

2 comments posted 22yrs posted by lance11b

electro welded neoprene

Does anyone has electro welded neoprene? glass

0 comments posted 22yrs

posted by barney_iln

0 comments posted 22yrs posted by barney_iln

light curable adhesive

Dear reader, I am looking for an adhesive with the following properties: adequate for bonding glass to plastics light-c...

3 comments posted 22yrs

posted by martin

3 comments posted 22yrs posted by martin

Anisotropic Polymer Simulation

This is the first time I have used groups... I am doing a project where I have been told to use a molecular design prog...

0 comments posted 22yrs

posted by l_challen

0 comments posted 22yrs posted by l_challen

papers/link

hello people,I need lots of information on plastics,cos I am doing a school research on plastics- everything concerning...

1 comments posted 22yrs

posted by shunnjohn

1 comments posted 22yrs posted by shunnjohn

Plastics Supply Chain

How does the plastics supply chain work ? How do raw material producers to compounders / formulators to distributors fi...

2 comments posted 22yrs

posted by executell

2 comments posted 22yrs posted by executell

Terpene phenol resin info

I'm a chemical engineering student working on his final project, and I'm having a lot of trouble to find the enthalpy o...

1 comments posted 22yrs

posted by pedro_a_almeida

1 comments posted 22yrs posted by pedro_a_almeida

carbon nanotubes

What is the state of carbon nanotube polymer development re the space elevator proposal?

1 comments posted 22yrs

posted by martykz

1 comments posted 22yrs posted by martykz

Thermoplastic in Mold Polymerisation

Does someone has informations about thermoplastic in mold polymerisation ? I mean injection of monomer gas by high pres...

1 comments posted 22yrs

posted by fnelias

1 comments posted 22yrs posted by fnelias