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| 1 | Effect of Phenolation, Lignin-Type and Degree of Substitution on the Properties of Lignin-Modified Phenol-Formaldehyde Impregnation Resins: Molecular Weight Distribution, Wetting Behavior, Rheological Properties and Thermal Curing Profiles显示文摘Here,the effects of substituting portions of fossil-based phenol in phenol formaldehyde resin by renewable lignin from two different sources are investigated using a factorial screening experimental design.Among the resins consumed by the wood-based industry,phenolics are one of the most important types used for impregnation,coating or gluing purposes.They are prepared by condensing phenol with formaldehyde(PF).One major use of PF is as matrix polymer for decorative laminates in exterior cladding and wet-room applications.Important requirements for such PFs are favorable flow properties(low viscosity),rapid curing behavior(high reactivity)and sufficient self-adhesion capacity(high residual curing potential).Partially substituting phenol in PF with bio-based phenolic co-reagents like lignin modifies the physicochemical properties of the resulting resin.In this study,phenol-formaldehyde formulations were synthesized where either 30%or 50%(in weight)of the phenol monomer were substituted by either sodium lignosulfonate or Kraft lignin.The effect of modifying the lignin material by phenolation before incorporation into the resin synthesis was also investigated.The resins so obtained were characterized by Fourier Transform Infra-Red(FTIR)spectroscopy,Size Exclusion Chromatography(SEC),Differential Scanning Calorimetry(DSC),rheology,and measurements of contact angle and surface tension using the Wilhelmy plate method and drop shape analysis. | Marion Thébault Larysa Kutuzova Sandra Jury Iris Eicher Edith-Martha Zikulnig-Rusch Andreas Kandelbauer | 2020 | Journal of Renewable Materials2020，8，6： | 2 |
| 2 | Moderate hypothermia in neonatal encephalopathy: Efficacy outcomes显示文摘 | Dorothea J. Eicher Carol L. Wagner Lakshmi P. Katikaneni Thomas C. Hulsey W. Thomas Bass David A. Kaufman Michael J. Horgan Sheila Languani Jatinder J. Bhatia Lawrence M. Givelichian Koravangatta Sankaran Jerome Y. Yager | 2005 | Pediatric Neurology2005，，1： | 2 |
| 3 | Structural asymmetry of AcrB trimer suggests a peristaltic pump mechanism 显示文摘 | Seeger MA Schiefner A Eicher T | 2006 | Science2006，313，： | 1 |
| 4 | Moderate hypothermia in neonatal encephalopathy:efficacy outcomes显示文摘 | Eicher DJ Wagner CL Katikaneni LP | 2005 | Pediatr Neural2005，32，： | 1 |
| 5 | Multivariate independent prognostic factors in endometrial carcinoma: a clinicopathologic study in 181 patients: 10 years experience at the Department of Obstetrics and Gynecology of the Mainz University显示文摘 | Steiner E Eicher O Sagemuller J | 2003 | Int J Gynecol Cancer2003，13，2： | 1 |
| 6 | Dasymetric mapping and areal interpola tion: Implementation and Evaluation 显示文摘 | Eicher C Brewer C | 2001 | Cartography and Geographic Information Science2001，28，2： | 1 |
| 7 | Moderate hypothermia in neonatal encephalopathy: Efficacy outcomes 显示文摘 | Eicher D J Wagner C L Katikaneni L P | 2005 | Pediatr Neurol2005，32，1： | 1 |
| 8 | Balding (bal) 显示文摘 | Fox S Eicher EM | 1977 | Mouse News Lett1977，56，： | 1 |
| 9 | Long-term growth and development in children after home parenteral nutrition显示文摘 | Leonberg BL Chuang E Eicher P | | 0，，3： | 1 |
| 10 | Multivariate independent prognostic factors in endometrial carcinoma:a clinicopathologic study in 181 patients:10 years experience at the Department of Obstetrics and Gynecology of the Mainz University显示文摘 | Steiner E Eicher O Sagemuller J | 2003 | Int J Gynecol Cancer2003，13，： | 1 |
| 11 | Moderate Hypothermia in Neonatal Encephalopathy: Safety Outcomes 显示文摘 | Eicher D J Wagner C L Katikaneni L P | 2005 | Pediatr Neurol2005，32，： | 1 |
| 12 | Supplemental vitamin C and yeast cell wall β-glucan as growth enhancers in newborn pigs and as immunomodulators after an endotoxin challenge after weaning显示文摘 | EICHER S D MCKEE C A CARROLL J A | 2006 | Journal of Animal Science2006，84，9： | 1 |
| 13 | Prognostic factors affecting outcome in lower gingival carcinoma显示文摘 | Overholt SM Eicher SA Wolf P | 1996 | Laryngoscope1996，106，11： | 1 |
| 14 | Total and subtotal hysterectomy-psychosexual aspects显示文摘 | Eicher W | 1994 | Arch Gynecol Obstet1994，255，2： | 1 |
| 15 | DNB:a partial D with anti-D frequent in Central Europe显示文摘 | Wagner FF Eicher NI J rgensen JR | 2002 | Blood2002，100，： | 1 |
| 16 | Inhibition of Bcl-2 andBcl-X enhances chemotherapy sensitivity in hepatoblastomacells显示文摘 | Lieber J Kirchner B Eicher C | 2010 | Pediatr Blood Cancer2010，55，6： | 1 |
| 17 | Insulin,IGF-I,IGF binding proteins,their biologic interactions显示文摘 | Steiner E Eicher O Hofmann M | | 0，，11： | 1 |
| 18 | Moderate hypo- thermia in neonatal Encephalopathy: safety outcome 显示文摘 | Eicher DJ Wangner CL Katikaneui LP | 2005 | Pediatr Neuro12005，32，1： | 1 |
| 19 | Multivariate independent prog- nostic factors in endometrial carcinoma: a cliniepathologic study in 181 patients : 10 years experience at the Department of Obstetrics and Gynecol- ogy of the Mainz University显示文摘 | Steiner E Eicher O Sagemtiller J | 2003 | Int J Cancer2003，13，2： | 1 |
| 20 | Trade, foreign direct investment or acquisition: Optimal entry modes for multinationals显示文摘 | Eicher T Kang J W | 2005 | Journal of Development Economics2005，77，： | 1 |
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