Polyurathene Technology
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Follow on Instagram for UpdatesPolyurathene Technology Syllabus — Unit-wise Content
The official GTU curriculum for Polyurathene Technology (subject code BE05026111) as prescribed for Rubber · Semester 5 divides the course into 8 units, covering 30 listed topics. The unit-wise breakdown below is read from the GTU syllabus document for this subject code, so you can check what the course actually covers before deciding which papers to attempt.
Download the official syllabus PDF (BE05026111)Unit 1 Introduction
- The development of the Polyurethanes
- The Market of the Polyurethanes
Unit 2 Chemical and Physical-Chemical Principles of Polyurethane Chemistry
- Chemical Principles
- Important Building blocks for Polyurethanes
- Preparation methods for Polyurethanes
- Recent developments
- Perceptions on the physical chemistry of the structure of Polyurethanes
Unit 3 Raw Materials
- Polyols: Polyether &Polyester
- Conversation Products of Raw Materials
- Additives and Auxiliary Materials
- Industrial Hygiene of PU Raw Materials
Unit 4 Polyurethane Processing
- Design Principles for Polyurethane Processing Equipments
- Steps of the Polyurethane Processing like Delivery and storage of the raw materials
- Preparation of components
- Process Controls
Unit 5 Flexible Foams
- Slab stock Foams
- Carpet Backing
- Flexible Polyurethane Molded Foam
- Semi-rigid Polyurethane Molded Foam
Unit 6 PU Rigid Foam
- Chemistry and Raw Materials
- Relationship between Production Methods and Properties
- Consolidation of Coal and surrounding Strata
Unit 7 Determination of the Composition and Properties of Polyurethanes
- Determination of the Chemical Composition
- Determination of Material Properties
- Suitability Determination through End-Product Testing
- Combustibility Testing and Rating as per IS standard
Unit 8 Polyurethane and the Environment
- Industrial Hygiene in Manufacturing and Processing
- Ecology of Polyurethanes
- Polyurethanes as Foodstuffs-Commodities
- Flammability and Flammability Risk etc
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