PMID- 31356743
OWN - NLM
STAT- MEDLINE
DCOM- 20200120
LR  - 20200120
IS  - 1944-8252 (Electronic)
IS  - 1944-8244 (Linking)
VI  - 11
IP  - 33
DP  - 2019 Aug 21
TI  - Linear Control of Moisture Permeability and Anti-adhesion of Bacteria in a Broad 
      Temperature Region Realized by Cross-Linking Thermoresponsive Microgels onto 
      Cotton Fabrics.
PG  - 30269-30277
LID - 10.1021/acsami.9b09294 [doi]
AB  - Linear control of moisture permeability and anti-adhesion of bacteria in a broad 
      temperature region are realized by cross-linking thermoresponsive microgels onto 
      cotton fabrics. The microgels are copolymerized by monomers di(ethylene glycol) 
      methyl ether methacrylate (MEO(2)MA), (ethylene glycol) methyl ether methacrylate 
      (OEGMA(300)), and ethylene glycol methacrylate (EGMA) with a molar ratio of 
      10:10:1. Transition temperatures of PMEO(2)MA and POEGMA(300) are 25 and 60  degrees C, 
      respectively. Due to the compression of already collapsed PMEO(2)MA to still 
      swollen POEGMA(300), the microgels present a linear shrinkage in a broad 
      temperature region (20-70  degrees C). Additionally, the contact angle of the microgels 
      stays below 60 degrees  even if the temperature is increased to 50  degrees C, illustrating the 
      reserved surface hydrophilicity. The obtained microgels are cross-linked onto 
      cotton fabrics by 1,2,3,4-butanetetracarboxylic (BTCA). The weight gain ratios 
      (WGRs) are 15% and 30%. The moisture permeability shows an excellent linear 
      increase between 20 and 50  degrees C when the WGR is 30%, which is attributed to the 
      linear shrinkage of the cross-linked microgels upon heating. Because the moisture 
      permeability is related to the fabric comfort, a linear control of comfort is 
      obtained. In addition, the cross-linked cotton fabrics can realize 96.5% 
      bacterial anti-adhesion at 30  degrees C as the surface remains hydrophilic. On the basis 
      of these two unique properties, the realized cotton fabrics cross-linked with 
      microgels are promising for application as smart textiles for wound addressing.
FAU - Gu, Pan
AU  - Gu P
AD  - Key Laboratory of Advanced Textile Materials & Manufacturing Technology, Ministry 
      of Education , Zhejiang Sci-Tech University , 310018 Hangzhou , China.
FAU - Fan, Na
AU  - Fan N
AD  - Key Laboratory of Advanced Textile Materials & Manufacturing Technology, Ministry 
      of Education , Zhejiang Sci-Tech University , 310018 Hangzhou , China.
FAU - Wang, Yexin
AU  - Wang Y
AD  - Key Laboratory of Advanced Textile Materials & Manufacturing Technology, Ministry 
      of Education , Zhejiang Sci-Tech University , 310018 Hangzhou , China.
FAU - Wang, Jiping
AU  - Wang J
AD  - Shanghai University of Engineering Science , 333 Long Teng Road , 201620 Shanghai 
      , China.
FAU - Muller-Buschbaum, Peter
AU  - Muller-Buschbaum P
AUID- ORCID: 0000-0002-9566-6088
AD  - Lehrstuhl fur Funktionelle Materialien, Physik-Department , Technische 
      Universitat Munchen , James-Franck-Strasse 1 , 85748 Garching , Germany.
AD  - Heinz Maier-Leibnitz Zentrum (MLZ) , Technische Universitat Munchen , 
      Lichtenbergstrasse 1 , 85748 Garching , Germany.
FAU - Zhong, Qi
AU  - Zhong Q
AUID- ORCID: 0000-0003-2069-206X
AD  - Key Laboratory of Advanced Textile Materials & Manufacturing Technology, Ministry 
      of Education , Zhejiang Sci-Tech University , 310018 Hangzhou , China.
AD  - Lehrstuhl fur Funktionelle Materialien, Physik-Department , Technische 
      Universitat Munchen , James-Franck-Strasse 1 , 85748 Garching , Germany.
LA  - eng
PT  - Journal Article
DEP - 20190809
PL  - United States
TA  - ACS Appl Mater Interfaces
JT  - ACS applied materials & interfaces
JID - 101504991
RN  - 0 (Microgels)
SB  - IM
MH  - Bacterial Adhesion/physiology
MH  - *Cotton Fiber
MH  - Microgels/*chemistry
MH  - Temperature
MH  - Textiles
OTO - NOTNLM
OT  - bacterial anti-adhesion
OT  - comfort control
OT  - linear transition
OT  - moisture permeability
OT  - thermoresponsive microgels
EDAT- 2019/07/30 06:00
MHDA- 2020/01/21 06:00
CRDT- 2019/07/30 06:00
PHST- 2019/07/30 06:00 [pubmed]
PHST- 2020/01/21 06:00 [medline]
PHST- 2019/07/30 06:00 [entrez]
AID - 10.1021/acsami.9b09294 [doi]
PST - ppublish
SO  - ACS Appl Mater Interfaces. 2019 Aug 21;11(33):30269-30277. doi: 
      10.1021/acsami.9b09294. Epub 2019 Aug 9.