Allyl ethers in the thiol-ene reaction
(2003) In ACS Symposium Series 847. p.65-75- Abstract
- Characteristics of polyol mercaptoalkanoates, polyol allyl ethers and coatings produced thereof are reported. The viscosities of examined thiols are in the range of 110-410 mPas (23 °C) and the density of functional groups 4-8 mmol/g. The corresponding data for the studied polyol allyl ethers are 3-240 mPas (23 °C) and 7.5-13.3 mmol/g, respectively. Formulations of these components were made and photocured as thin films (100 µm wet, glass plates) using benzophenone as initiator. The coatings were characterized with respect to methyl ethyl ketone resistance (generally > 200 single rubs), pendulum hardness (typical value 140 Ks), contact angle (44-70°), glass transition temperature (-39-2 °C), and thermogravimetric infra red analysis. The... (More)
- Characteristics of polyol mercaptoalkanoates, polyol allyl ethers and coatings produced thereof are reported. The viscosities of examined thiols are in the range of 110-410 mPas (23 °C) and the density of functional groups 4-8 mmol/g. The corresponding data for the studied polyol allyl ethers are 3-240 mPas (23 °C) and 7.5-13.3 mmol/g, respectively. Formulations of these components were made and photocured as thin films (100 µm wet, glass plates) using benzophenone as initiator. The coatings were characterized with respect to methyl ethyl ketone resistance (generally > 200 single rubs), pendulum hardness (typical value 140 Ks), contact angle (44-70°), glass transition temperature (-39-2 °C), and thermogravimetric infra red analysis. The latter indicated the thiol-ene coatings to be of good thermal stability (typically 4% weight loss at 300 °C). (Less)
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https://lup.lub.lu.se/record/1e346401-5d96-468b-a198-048363c628da
- author
- Carlsson, Ingemar ; Harden, Adrian ; Lundmark, Stefan ; Manea, Ana ; Rehnberg, Nicola LU and Svensson, Lennart
- publishing date
- 2003
- type
- Chapter in Book/Report/Conference proceeding
- publication status
- published
- subject
- host publication
- Photoinitiated Polymerization
- series title
- ACS Symposium Series
- editor
- Belfield, Kevin D. and Crivello, James V.
- volume
- 847
- pages
- 11 pages
- ISBN
- 0-8412-3813-8
- 9780841219519
- DOI
- 10.1021/bk-2003-0847.ch006
- language
- English
- LU publication?
- no
- id
- 1e346401-5d96-468b-a198-048363c628da
- date added to LUP
- 2021-11-23 10:16:23
- date last changed
- 2021-11-27 02:25:34
@inproceedings{1e346401-5d96-468b-a198-048363c628da, abstract = {{Characteristics of polyol mercaptoalkanoates, polyol allyl ethers and coatings produced thereof are reported. The viscosities of examined thiols are in the range of 110-410 mPas (23 °C) and the density of functional groups 4-8 mmol/g. The corresponding data for the studied polyol allyl ethers are 3-240 mPas (23 °C) and 7.5-13.3 mmol/g, respectively. Formulations of these components were made and photocured as thin films (100 µm wet, glass plates) using benzophenone as initiator. The coatings were characterized with respect to methyl ethyl ketone resistance (generally > 200 single rubs), pendulum hardness (typical value 140 Ks), contact angle (44-70°), glass transition temperature (-39-2 °C), and thermogravimetric infra red analysis. The latter indicated the thiol-ene coatings to be of good thermal stability (typically 4% weight loss at 300 °C).}}, author = {{Carlsson, Ingemar and Harden, Adrian and Lundmark, Stefan and Manea, Ana and Rehnberg, Nicola and Svensson, Lennart}}, booktitle = {{Photoinitiated Polymerization}}, editor = {{Belfield, Kevin D. and Crivello, James V.}}, isbn = {{0-8412-3813-8}}, language = {{eng}}, pages = {{65--75}}, series = {{ACS Symposium Series}}, title = {{Allyl ethers in the thiol-ene reaction}}, url = {{http://dx.doi.org/10.1021/bk-2003-0847.ch006}}, doi = {{10.1021/bk-2003-0847.ch006}}, volume = {{847}}, year = {{2003}}, }