Chemical reaction in which monomeric components are combined to form POLYMERS (e.g., POLYMETHYLMETHACRYLATE). | Contact experts in Polymerization to get answers
1,218 views 2,753 posts
Questions related to Polymerization
Hello everyone, I am planning an experiment to measure the photodynamic effect of a photosensitizer on mold growth. All the papers I have read dissolve the photosensitizer in water, PBS, or DMSO....
07 August 2023 3,696 1 View
we are synthesis sodium polyacrylate and using it to hold calcium ions from water to decrease the hardness so now we are in need to measure number of milligrams of calcium ions that taken by the...
02 August 2023 3,057 2 View
Hi all, Are there any materials having a surface charge neutral? I wanted to carry out some control experiments for my catalysts. For that, I need to incorporate my metal nanocatalysts over a...
02 August 2023 5,456 0 View
Can anyone suggest something to resolve the issue of distorted friction images on the AFM? We tried several things: switching off the system and computer, reconnecting wires, changing tip, scan...
31 July 2023 2,884 11 View
I am attaching here some SEM pictures of structures etched in Si by DRIE. The process is far from being optimized, e.g., inadequate sidewall passivation, huge underetching of the mask. Aside from...
30 July 2023 9,335 0 View
Recently I synthesized carbon dots from plant seeds using a microwave-assisted process. I followed previous literature, and they all got powder form of carbon dots but in my case, I didn't get a...
26 July 2023 172 4 View
Dear All, I am carrying out a Schiffs base reaction. I want to know the concentration of acetic acid that I should be using and why? Most papers based on COFs and POPs report using 6M acetic...
11 July 2023 6,613 1 View
from SAXS curve of starch
11 July 2023 7,724 3 View
I use 1x ttbs, wash it 4x for 5 mins and 3x for five mins after transfer, and before blocking. I use everyblot from biorad as the blocking agent and for antibody incubation. Thanks!
05 July 2023 9,307 3 View
Why we use Cellulose as a base material in energy storage devices?
02 July 2023 4,627 3 View
I want to know physical significance of wedge surface in hybrid nanofluid flow.
02 July 2023 4,809 1 View
For the treatment of obesity
30 June 2023 1,560 3 View
I want to analyse the variation in defect concentration and its energy level in a given metal oxide thin film under different irradiation strengths.
29 June 2023 4,426 3 View
Concerning the adsorbent dose for example iron nanoparticle to remove dye. Sometime it is written as 1- "the run was conducted by adding different dose of iron from 10 to 150 mg to 50 ml working...
24 June 2023 9,453 3 View
Hi everyone We have a few potentiostats in our lab, with different working voltage (or control voltage), and compliance voltage specifications. e.g. SRS EC301 lists +/- 15 V working voltage and...
22 June 2023 304 5 View
I'm having trouble making a 10% PVA solution. I wasn't given a protocol on how to make 10% PVA but was just told how to make it. I've tried different methods and amounts however none of them are...
22 June 2023 6,281 1 View
i mean the grain itself not the flour
22 June 2023 2,451 0 View
At present, I encountered a more difficult problem : how to remove heavy metals in high concentration humic acid concentrate, while retaining humic acid. We used a multi-stage membrane equipment...
19 June 2023 3,707 2 View
I want to synthesis sodium polyacrylate 40% solution in water in order to use it as dispersing agent for CaCO3. i have acrylic acid, NaOH and potassium persulfate as initiator. any one can help me...
19 June 2023 3,230 0 View
suggest me with refrences
19 June 2023 8,736 0 View
I am preparing PANI -PAVI conducting composite for which i need to prepare PANI from aniline. Following literature all the methods are done at low temperature for large duration of time such as 24...
16 June 2023 8,962 0 View
for the functionalizantion I add anhydrous ethanol, the silica MCM-41 and APTS at reflux at a temperature of 78°C
16 June 2023 4,213 2 View
I have been getting frequent emails from 'Peer Review Service' with emails like this: [email protected] They claimed to be from Bentham Science and will give 100...
12 June 2023 9,032 11 View
The concept of carbon dots is rather general, there is no clear definition, look at the literature, everyone is sticking to their own words, is there any exact technique, such as conventional...
12 June 2023 6,644 5 View