PL378103A1 - Biodegradowalny wielowarstwowy materiał opakowaniowy i sposób jego wytwarzania - Google Patents
Biodegradowalny wielowarstwowy materiał opakowaniowy i sposób jego wytwarzaniaInfo
- Publication number
- PL378103A1 PL378103A1 PL37810305A PL37810305A PL378103A1 PL 378103 A1 PL378103 A1 PL 378103A1 PL 37810305 A PL37810305 A PL 37810305A PL 37810305 A PL37810305 A PL 37810305A PL 378103 A1 PL378103 A1 PL 378103A1
- Authority
- PL
- Poland
- Prior art keywords
- packaging material
- manufacture
- biopolyester
- phb
- natural
- Prior art date
Links
- 239000005022 packaging material Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920000642 polymer Polymers 0.000 abstract 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 235000011037 adipic acid Nutrition 0.000 abstract 1
- 239000001361 adipic acid Substances 0.000 abstract 1
- 238000010539 anionic addition polymerization reaction Methods 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000747 poly(lactic acid) Polymers 0.000 abstract 1
- DZLFLBLQUQXARW-UHFFFAOYSA-N tetrabutylammonium Chemical class CCCC[N+](CCCC)(CCCC)CCCC DZLFLBLQUQXARW-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Biological Depolymerization Polymers (AREA)
- Laminated Bodies (AREA)
Abstract
Biodegradowalny wielowarstwowy materiał opakowaniowy, składający się z papieru i powłoki polimerowej ulegający hydrolizie w warunkach repulpacji makulatury znamienny tym, że powłoka polimerowa zawiera mieszaninę polimerów: (w stosunku wagowym) 1,0 % do 90,0 % syntetycznego, amorficznego analogu naturalnego biopoliestru - poli[(R,S)-3-hydroksykwasu masłowego] (a-PHB), 5,0 % do 95,0 % polilaktydu i/lub jego kopolimerów, 5,0 % do 10,0 % kopolimeru kwasów terefitalowego, adypinowego i butanodiolu, przy czym jako syntetyczny amorficzny analog naturalnego biopoliestru zawiera poli[(R,S)-3-hydroksykwas masłowy] (a-PHB) otrzymany na drodze anionowej polimeryzacji (R,S)-3-hydroksymaślanu w obecności soli tetrabutyloamoniowych lub odpowiednich wodorotlenków.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL378103A PL207974B1 (pl) | 2005-11-21 | 2005-11-21 | Biodegradowalny wielowarstwowy materiał opakowaniowy i sposób jego wytwarzania |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL378103A PL207974B1 (pl) | 2005-11-21 | 2005-11-21 | Biodegradowalny wielowarstwowy materiał opakowaniowy i sposób jego wytwarzania |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL378103A1 true PL378103A1 (pl) | 2007-05-28 |
| PL207974B1 PL207974B1 (pl) | 2011-02-28 |
Family
ID=43014966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL378103A PL207974B1 (pl) | 2005-11-21 | 2005-11-21 | Biodegradowalny wielowarstwowy materiał opakowaniowy i sposób jego wytwarzania |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL207974B1 (pl) |
-
2005
- 2005-11-21 PL PL378103A patent/PL207974B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL207974B1 (pl) | 2011-02-28 |
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