Hasan ÖZGÜNAY
Mühendislik Fakültesi, Deri Mühendisliği Bölümü, Deri Mühendisliği Anabilim Dalı
Research areas: Engineering and Technology, Textile Engineering and Technology, Other, Natural Sciences, Chemistry, Agricultural Sciences, Agriculture, Metallurgical and Materials Engineering, Environmental Engineering, Chemical Engineering and Technology
Publications
- Digital Transformation in Leather Color Fastness Evaluation: Computer-Assisted Grey Scale Analysis (2025)
- Influence of embossing parameters on colour changes and shape retention behaviour of vegetable‐tanned leathers (2025)
- Influence of embossing parameters on colour changes and shape retention behaviour of vegetable‐tanned leathers (2025)
- Digital Transformation in Leather Color Fastness Evaluation: Computer-Assisted Grey Scale Analysis (2025)
- An Alternative Natural Dyestuff for Leather Dyeing: Red Beetroot (Beta Vulgaris L.) (2024)
- Retanning Performance of Carboxymethyl Starch and Its Effects on Dyeing (2022)
- Trials on Synthesis of Syntans from Various Monomers and Determination of Their Tanning Performances (2022)
- Trials on Synthesis of Syntans From Various Monomers and Determination of Their Tanning Performances (2022)
- Retanning Performance of Carboxymethyl Starch and Its Effects on Dyeing (2022)
- Retanning Performance of Carboxymethyl Starch and Its Effects on Dyeing (2022)
- Alternative Sustainable Green Tanning Agents From Starch (2021)
- Alternative Tanning Agent for Leather Industry from a Sustainable Source: Dialdehyde Starch by Periodate Oxidation (2021)
- Alternative Tanning Agent for Leather Industry from a Sustainable Source (2021)
- Production of Carboxymethyl Starches from Oxidized Starches and Determination of Their Tanning Characteristics (2021)
- Alternative Tanning Agent for Leather Industry from a Sustainable Source: Dialdehyde Starch by Periodate Oxidation (2021)
- Production of Carboxymethyl Starches from Oxidized Starches and Determination of Their Tanning Characteristics (2021)
- Leather Chemical Analysis Laboratory Book (2019)
- LEATHUB: ESTABLISHMENT OF LEATHER HUBS IN RUSSIA AND MONGOLIA (2019)
- Türkçe Bilim Terimleri Sözlüğü Mühendislik Bilimleri, Deri Mühendisliği Terimleri (2019)
- Deri Terimleri Sözlüğü (2019)
- Comparison of Conventional and Image Analysis Drapeability Test Methods for Leather (2019)
- Possible use of corn starch as tanning agent in leather industry: Controlled (gradual) degradation by H2O2 (2019)
- Possible use of corn starch as tanning agent in leather industry: Controlled (gradual) degradation by H2O2 (2018)
- Pilot Scale Trials for Higher Exhausting Chromium Tanning (2018)
- INVESTIGATING PROCESS WATER PROPERTIESFROM DIFFERENT LEATHER INDUSTRY ZONES OFTURKEY (2018)
- Investigating Process Water Properties from Different Leather Industry Zones of Turkey (2018)
- Practices on ecological chromium tanning system (2018)
- Preparation of Alkoxysilane Functional Water Soluble Block Copolymers Via Raft Polymerization (2017)
- Synthesis and Characterization of Functional Acrylic Copolymers via RAFT Mini-Emulsion Polymerization (2017)
- Manufacture of Leather Skirt from Garment Leathers Tanned with Various Tanning Materials and Evaluation of Visual Properties (2017)
- Restricted Chemicals in Leather Production – Cr(VI) in Leather (2017)
- Synthesis of Reactive Acrylic Copolymers Using RAFT Mini-Emulsion Polymerization Technique (2017)
- Preparation of Alkoxysilane Functional Water Soluble Block Copolymers Via Raft Polymerization (2017)
- A Novel Way to Avoid Cr(VI) Formation in Leather: Copper Mordanting (2017)
- Synthesis and characterization of functional acrylic copolymers via RAFT mini-emulsion polymerization (2017)
- Eco-friendly Leather Production Technologies (2017)
- Synthesis of Reactive Acrylic Copolymers using RAFT Mini-EmulsionPolymerization Technique (2017)
- A Novel Way to Avoid Cr(VI) Formation in Leather: Copper Mordanting (2017)
- MANUFACTURE OF LEATHER SKIRT FROM GARMENT LEATHERS TANNED WITH VARIOUS TANNING MATERIALS AND EVALUATION OF VISUAL PROPERTIES (2017)
- Phosphonium - Gallnut Combination Tannage (2016)
- Investigation of Dialdehyde Corn Starch as Crosslinking Agent in Collagen Based Wound Dressing Materials (2016)
- Usage of Starch in Leather Making (2016)
- Phosphonium - Gallnut Combination Tannage (2016)
- The effect of valonea and henna treatment and post-mordanting on Cr (VI) and free formaldehyde formation in leather (2016)
- Designing a Jacket for Motorcycle Drivers by Combination of Leather And Denim (2016)
- Synthesis of Alkoxysilane Functional Copolymers via RAFT Polymerization Technique (2016)
- Industrial Trials For a More Ecological Chromium Tanning (2016)
- Designing a jacket for motorcycle drivers bycombination of leather and denim (2016)
- THE EFFECT OF VALONEA AND HENNA TREATMENT AND POST-MORDANTING ON CR (VI) AND FREE FORMALDEHYDE FORMATION IN LEATHER (2016)
- Phosphonium - Gallnut Combination Tannage (2015)
- Determination of Antioxidant Properties of Commonly Used Vegetable Tannins and Their Effects on Prevention of Cr(VI) Formation (2015)
- COMPARATIVE DETERMINATION OF PHYSICAL AND FASTNESS PROPERTIES OF GARMENT LEATHERS TANNED WITH VARIOUS TANNING MATERIALS FOR LEATHER SKIRT PRODUCTION (2014)
- Determination of Antioxidant Properties of Commonly Used Vegetable Tannins and Their Effects on Prevention of Cr VI Formation (2013)
- Determination of Dyestuffs Remaining in Dyeing Processes of Vegetable Tanned Leathers and Their Removal by Using Shavings (2013)
- Applicability of lubricating acrilic syntans in vegetable tanned saddlery leathers (2013)
- ULTRASOUND EXTRACTION OF VALONEA TANNIN PART II: EFFECTS ON TANNIN STRUCTURE AND TANNING ABILITY (2013)
- Ultrasound Extraction of Valonea Tannin and Its Effects on Extraction Yield (2012)
- Determination of dyestuffs remaining in dyeing processes of vegetable-tanned leathers and their removal using shavings (2012)
- Removal of Ions from Dilute Solutions by Emulsion Liquid Membranes Technique (2012)
- Investigations on Determination of Antioxidant Properties of Certain Plant Products and Their Effects on the Prevention of Cr VI and Formaldehyde Formation in Leather (2012)
- The Influence of Tannic Acid and Valonea on Collagen Structure (2012)
- Determination of Dyestuffs Remaining in Dyeing Processes of Vegetable-Tanned Leathers and Their Removal Using Shavings (2012)
- ULTRASOUND EXTRACTION OF VALONEA TANNIN AND ITS EFFECTS ON EXTRACTION YIELD (2012)
- Ultrasound Extraction of Valone Tannin and Its Effects on Extraction Yield (2011)
- Spectral Study on Plant Extracts Releasing from Medical Fur Items (2011)
- Dyeing and Reticulating Effects of Henna and Valonea (2011)
- Ozone as Biocide in Soaking (2011)
- Biodisesel Production from Leather Pre-fleshings and Model Car Test (2011)
- Antioxidant Powers of Henna and Valoneea, Their effect on Formation of Cr VI Formaldehayde in Leather (2011)
- Determination of the Antioxidant Activity of Certain Plant Products, in order to Use Them in New Food Supplements, Cosmetics and Others (2010)
- A NEW DEFECT ON LEATHER: MICROBIAL BIO-FILM (2010)
- USAGE OF HYDROGEN PEROXIDE IN LEATHER MANUFACTURING PROCESSES AND ITS EFFECTS ON LEATHER CHARACTERISTICS (2010)
- Dyeing Properties of Simple Acid and Metal Complex Dyestuffs on the Leathers Tanned with Various Tanning Materials (2009)
- Processing of Greasy By-Products From Leather Industry As Valuable Materials for Cosmetics (2009)
- In Situ Precipitation of the Adsorbents for Chromium Removal from Tanneries Waste Waters (2009)
- DYEING PROPERTIES OF SIMPLE ACID AND METAL-COMPLEX DYESTUFFS ON THE LEATHERS TANNED WITH VARIOUS TANNING MATERIALS (2009)
- Nanofiltration of Cork Wastewaters and Their Possible Use in Leather Industry as Tanning Agents (2009)
- OZONE AS A BIOCIDE IN SOAKING (2009)
- Lightfastness properties of leathers tanned with various vegetable tannins (2008)
- Molecular investigation of valonea tannin (2007)
- Characterization of leather industry wastes (2007)
- Characterization of Leather Industry Wastes (2007)
- Biyodizel Üretiminde Deri Sanayi Ön Etleme Atıklarının Kullanılabilirliği (2007)
- A New And Environmental Friendly Method For Utilization of Leather Industry Fleshings: Biodiesel (2006)
- Reduction of Vegetable Tannin Amount Released in Post Tanning Processes by Synergistic Effect (2006)
- Molecular Investigation of Valonea Tannin (2006)
- Performance and emission study of biodiesel from leather industry pre-fleshings (2006)
- Reducing the amount of tanning materials passing into wastewater in post-tanning processes (2005)
- Deri Sanayi Ön Etleme Atıklarından Biyodizel Eldesi ve Uygulama Olanakları (2005)
- Utilization of leather industry pre-fleshings in biodiesel production (2005)
- Meşe Palamutu Tanenlerinin H2O2 İle Modifikasyonu Üzerine Bir Araştırma (2004)
- Türk Ayakkabı Sektöründeki Gelişmeler ve Beklentiler (2004)
- Giysilik Deri Üretimi Sırasında Ortaya Çıkan Katı Atıkların Karakterizasyonu (2004)
- Tanenlerin Çevre ve İnsan Sağlığı Üzerine Etkileri (2004)
- Deri Endüstrisi Katı Atıklarının Kozmetik Sanayinde Kullanım Olanaklarının Araştırılması (2003)
- Deri Sanayi Atıklarının Biyodizel Üretiminde Kullanılması Üzerine Bir Araştırma (2003)
- Enzimatik Etki ile Pikle Kırışıklıkların Giderilmesi ve İşleme Bağlı Dayanım Değişimlerinin Araştırılması (2003)
- Enzimatik Etki ile Kromlu Derilerdeki Kırışıklıkların Giderilmesi ve İşlemin dayanım Özellikleri Üzerine Etkilerinin Araştırılması (2002)
- Devekuşu Derilerinin İşlentisi ve Mamul Deri Özelliklerinin Belirlenmesi Üzerine Bir Araştırma (2002)
- Industrial Trials for a More Ecological Chromium Tanning