PL404695A1 - Method for producing cellulose-elastomeric agricultural material - Google Patents

Method for producing cellulose-elastomeric agricultural material

Info

Publication number
PL404695A1
PL404695A1 PL404695A PL40469513A PL404695A1 PL 404695 A1 PL404695 A1 PL 404695A1 PL 404695 A PL404695 A PL 404695A PL 40469513 A PL40469513 A PL 40469513A PL 404695 A1 PL404695 A1 PL 404695A1
Authority
PL
Poland
Prior art keywords
elastomeric
fabric
latex
adduct
producing cellulose
Prior art date
Application number
PL404695A
Other languages
Polish (pl)
Other versions
PL226430B1 (en
Inventor
Anita Przepiórkowska
Mirosława Prochoń
Yves-Hervê Tshela Ntumba
Original Assignee
Politechnika Łódzka
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Politechnika Łódzka filed Critical Politechnika Łódzka
Priority to PL404695A priority Critical patent/PL226430B1/en
Publication of PL404695A1 publication Critical patent/PL404695A1/en
Publication of PL226430B1 publication Critical patent/PL226430B1/en

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  • Protection Of Plants (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

Sposób wytwarzania materiału rolniczego celulozowo-elastomerowego, przeznaczonego zwłaszcza do ściółkowania gleby, pokrywania tuneli, do bezpośredniej osłony roślin polega na tym, że tkaninę bawełnianą pokrywa się mieszanką lateksową zawierającą karboksylowany lateks butadienowo-styrenowy, hydrolizat enzymatyczny keratyny sierści bydlęcej lub jego addukt ze stearyną techniczną oraz żelatynę, po czym powleczoną tkaninę suszy się w temperaturze 50°C w czasie 30 minut i poddaje sieciowaniu w temperaturze 150°C w czasie 1 godziny. Do pokrywania tkaniny mieszanką lateksową stosuje się wałek malarski lub powlekarkę. Uzyskany materiał charakteryzuje się dobrymi właściwościami wytrzymałościowymi, wydłużeniem przy zerwaniu i twardością, nadto przepuszcza wodę, co ułatwia podlewanie upraw. Podczas użytkowania, hydrolizat keratyny lub jego addukt może być powoli wymywany wodą i stanowi dodatkowe pożywienie dla uprawianych roślin.The method of producing cellulose-elastomeric agricultural material, intended especially for mulching the soil, covering tunnels, for direct covering of plants consists in the fact that the cotton fabric is covered with a latex mixture containing carboxylated styrene butadiene latex, enzymatic hydrolyzate of bovine hair keratin or its adduct with technical stearin and gelatin, after which the coated fabric is dried at 50 ° C for 30 minutes and crosslinked at 150 ° C for 1 hour. A paint roller or spreader is used to coat the fabric with a latex mix. The obtained material is characterized by good strength properties, elongation at break and hardness, it is also water permeable, which makes watering crops easier. During use, keratin hydrolyzate or its adduct can be washed away slowly with water and provides additional food for cultivated plants.

PL404695A 2013-07-15 2013-07-15 Method for producing cellulose-elastomeric agricultural material PL226430B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL404695A PL226430B1 (en) 2013-07-15 2013-07-15 Method for producing cellulose-elastomeric agricultural material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL404695A PL226430B1 (en) 2013-07-15 2013-07-15 Method for producing cellulose-elastomeric agricultural material

Publications (2)

Publication Number Publication Date
PL404695A1 true PL404695A1 (en) 2015-01-19
PL226430B1 PL226430B1 (en) 2017-07-31

Family

ID=52305575

Family Applications (1)

Application Number Title Priority Date Filing Date
PL404695A PL226430B1 (en) 2013-07-15 2013-07-15 Method for producing cellulose-elastomeric agricultural material

Country Status (1)

Country Link
PL (1) PL226430B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL234519B1 (en) * 2018-02-12 2020-03-31 Politechnika Lodzka Method for production of latex-cellulose agricultural material

Also Published As

Publication number Publication date
PL226430B1 (en) 2017-07-31

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