Synthetic Polymers Classified as a Initiator chain growth Cl Cl - PowerPoint PPT Presentation

Sep 19, 2022 •229 likes •295 views

Synthetic Polymers Classified as a Initiator chain growth Cl Cl Cl Cl Cl polymer. monomer polymer Synthetic Polymers The initiator can be a radical, a cation, or an anion. Mechanism for Radical Polymerization: Ph H 2 O 2 polystyrene

Synthetic Polymers Classified as a Initiator chain growth Cl Cl Cl Cl Cl polymer. monomer polymer
Synthetic Polymers The initiator can be a radical, a cation, or an anion. Mechanism for Radical Polymerization: Ph H 2 O 2 polystyrene Ph (styrofoam) n
Synthetic Polymers Anionic Polymerization takes place when there is an electron withdrawing group on the alkene. O CN etc. , ,
Synthetic Polymers Cationic Polymerization takes place when there is an electron donating group on the alkene. OCH 3 NH 2 etc. , ,
Synthetic Polymers Identifying the monomer used to make the polymer O O
Synthetic Polymers Ring Opening Polymerization O + HO

Recommend

Tailored made degradable synthetic polymers for 3D (bio)printing Maastricht, January 26

Tailored made degradable synthetic polymers for 3D (bio)printing Maastricht, January 26 th 2016 Prof. Christian GRANDFILS www.ceib.ulg.ac.be C.Grandfils@ulg.ac.be 1 Specific expertises 1. Polymer synthesis www.ceib.ulg.ac.be

478 views • 32 slides

Material Sector Business Briefing Performance Polymers SBU September 8, 2016 Asahi Kasei Corp. 2

Material Sector Business Briefing Performance Polymers SBU September 8, 2016 Asahi Kasei Corp. 2 Contents 1. Overview of Performance Polymers SBU 2. Synthetic rubber business 3. Engineering plastics business Overview of Performance Polymers SBU

1.05k views • 26 slides

Bioresorbable Polymer Compounds for implantable devices Confidential Bioabsorbable Polymers

Bioresorbable Polymer Compounds for implantable devices Confidential Bioabsorbable Polymers Attributes Synthetic Inert to the body; biocompatible Hydrolytically unstable Absorbed in body and metabolized Conventional melt processing

372 views • 10 slides

Thermal Conductive Polymers Thermal Conductive Polymers gen-Nuernb and their Benefit for MID

INSTITUTE OF POLYMER TECHNOLOGY Prof. Dr.-Ing. Dietmar Drummer berg Thermal Conductive Polymers Thermal Conductive Polymers gen-Nuernb and their Benefit for MID ersity Erlan 9 th International Congress Molded Interconnect Devices, Fuerth,

484 views • 25 slides

Medical Device Plastics Custom Colored Polymers Colored polymers play a vital role in the

Color Additives for Medical Device Plastics Custom Colored Polymers Colored polymers play a vital role in the identification, differentiation and aesthetics of medical devices Polymers are commonly colored using two processing techniques:

320 views • 17 slides

Overview of Medical Polymers Polymer Pyramid Confidential Page 2 Crystalline & Amorphous

Overview of Medical Polymers Polymer Pyramid Confidential Page 2 Crystalline & Amorphous Polymers Crystalline polymers Chemical structure that allows the polymer chains to fold on themselves and pack together in an organized manner

1.67k views • 36 slides

PHONICS 101 A PA R E N T S G U I D E SYSTEMATIC SYNTHETIC PHONICS Systematic synthetic

PHONICS 101 A PA R E N T S G U I D E SYSTEMATIC SYNTHETIC PHONICS Systematic synthetic phonics is a system of teaching one sound at a time and builds up to: BLENDING sounds to build words (reading) SEGMENTING sounds (spelling) WHY A

378 views • 13 slides

Modular Synthetic Receptor System Interfaced with Nano Breadboard Synthetic receptor scheme

Modular Synthetic Receptor System Interfaced with Nano Breadboard Synthetic receptor scheme Synthetic receptor model Active state Inactive state, protein split Principle of a construction kit FluA-Anticalin scFv-Anti-NIP Transmembraneregion

641 views • 24 slides

What are synthetic drugs and how do we combat them? How to deal with the current trends of

What are synthetic drugs and how do we combat them? How to deal with the current trends of synthetic drug use Adrianne Trogden, LAC, CCS, LPC-S Chief Clinical Officer ACER, LLC What do you know about synthetic drugs? Objectives Be able to

685 views • 41 slides

Feature FIGURE 2 : Partially funded synthetic CDO structure protection buyer will apply the posted

THE SYNTHETIC TOOLBOX: UNLOCKING LIQUIDITY KEY POINTS Feature Synthetic products allow investors to invest in assets that may otherwise be inaccessible and to separate credit risk from other risks that aff ect cash assets. Whilst

398 views • 4 slides

Synthetic Biology and Rational Design Keith Shearwin University of Adelaide Synthetic biology

Synthetic Biology and Rational Design Keith Shearwin University of Adelaide Synthetic biology what is it? Analogy with engineering Learning by building: natural and synthetic gene circuits 1 (2) (1) 2 (1) Understand natural

622 views • 61 slides

Polymers 1 Polymers Steep Slope = 3/5 : Self-Avoiding Walk (Polymer Solution) Shallow Slope

Polymers 1 Polymers Steep Slope = 3/5 : Self-Avoiding Walk (Polymer Solution) Shallow Slope = 1/2 : Gaussian Random Walk (Polymer Melt) 2 If we consider a series of chains <R> = 0 Except when i = j, and there are n of these

976 views • 60 slides

SYNTHETIC DATA GENERATION FOR AN ALL-IN-ONE DMS Sagar Bhokre NEED FOR SYNTHETIC DATA Where does

SYNTHETIC DATA GENERATION FOR AN ALL-IN-ONE DMS Sagar Bhokre NEED FOR SYNTHETIC DATA Where does real world data fall short? High resolution devices are needed for measuring parameters headpose, gaze Some measuring devices interfere with

263 views • 23 slides

Building with Biology Todays activities Introduction to Synthetic Biology Building 4

Building with Biology Todays activities Introduction to Synthetic Biology Building 4 electrical circuit synonymous to synthetic biological ones. Ask questions! The power of Synthetic Biology: Design Build Learn Test Circuits -

636 views • 21 slides

CSCI 2570 Introduction to Nanocomputing Synthetic Biology John E Savage What is Synthetic

CSCI 2570 Introduction to Nanocomputing Synthetic Biology John E Savage What is Synthetic Biology? Biology re-engineered to implement novel biological functions and systems. Examples: Replace expensive, time-consuming chemical

402 views • 22 slides

4D Topological Physics with Synthetic Dimensions Hannah Price University of Birmingham, UK

4D Topological Physics with Synthetic Dimensions Hannah Price University of Birmingham, UK Synthetic Dimensions General Concept: 1. Identify a set of states and reinterpret as sites in a synthetic dimension 0 1 2 3 4 2. Couple these

717 views • 27 slides

Polymerisation-Induced Self-Assembly Prof. Steve Armes Dept. of Chemistry, U. Sheffield FRS

Polymerisation-Induced Self-Assembly Prof. Steve Armes Dept. of Chemistry, U. Sheffield FRS Talk, 11.7.2014 Polymers are Long-Chain Molecules = repeat unit Polymers (plastics) are ubiquitous in the modern world Polymers are extremely racist

430 views • 14 slides

The Semi Synthetic Artemisinin Project Industrialization of a Synthetic Biology derived product

The Semi Synthetic Artemisinin Project Industrialization of a Synthetic Biology derived product Dr. Wolfgang Laux (Sanofi) August 14 2013 Biological Weapons Convention Meeting of Experts in Geneva Malaria & Artemisinin Malaria most

180 views • 13 slides

for Fluoro(co)polymers and EVA Copolymers Thierry Fouquet, PhD (JSPS fellow, AIST) ASAHI GLASS CO.

MS & Allied Techniques for Fluoro(co)polymers and EVA Copolymers Thierry Fouquet, PhD (JSPS fellow, AIST) ASAHI GLASS CO. (AGC) Innovative Technology Research Center, July 6 Additional slides Part 2 MS & KMD for plasma (co)polymers

447 views • 32 slides

Biochemistry How are polymers make and broken? What are the four macromolecule classes and

8/29/2018 Central Questions What is organic chemistry? What are monomers and polymers? Biochemistry How are polymers make and broken? What are the four macromolecule classes and what are they like? Types of Chemistry Monomers

424 views • 3 slides

Synthetic Biology Synthetic Biology Christian KRASSNIG 2005 Specific Activities covering a

www.cordis.lu/nest PATHFINDER initiative on Synthetic Biology Synthetic Biology Christian KRASSNIG 2005 Specific Activities covering a Wider Field of Research New and Emerging Science and Technology Background 1st Call 2003, 2nd Call

413 views • 12 slides

A synthetic aperture microphone array for the meeting room TNO TPD Synthetic aperture microphone

Construction of arbitrarily positioned virtual microphones A synthetic aperture microphone array for the meeting room TNO TPD Synthetic aperture microphone array September 23, 2004 1 About OKTO (operation room of the near future)

303 views • 13 slides

Stabilisation/solidification of synthetic drill cuttings Stabilisation/solidification of synthetic

International conference on Stabilisation/Solidification Treatment and Remediation, Cambridge 12-13 April 2005 Stabilisation/solidification of synthetic drill cuttings Stabilisation/solidification of synthetic drill cuttings representing Ras

244 views • 21 slides

COMP MPANY NY PR PRES ESEN ENTAT TATIO ION About out us us SCP was incorporated in 2008.

COMP MPANY NY PR PRES ESEN ENTAT TATIO ION About out us us SCP was incorporated in 2008. We are a supplier of hydraulic seals, SBR, NBR, EPDM, FKM and silicone sheets, as well as rubber and polyurethane snow plows, synthetic polymers

259 views • 13 slides