DK2900872T3 - Fremgangsmåde til fremstilling af bionedbrydelige emner, særligt service eller emballage - Google Patents
Fremgangsmåde til fremstilling af bionedbrydelige emner, særligt service eller emballage Download PDFInfo
- Publication number
- DK2900872T3 DK2900872T3 DK13791862.9T DK13791862T DK2900872T3 DK 2900872 T3 DK2900872 T3 DK 2900872T3 DK 13791862 T DK13791862 T DK 13791862T DK 2900872 T3 DK2900872 T3 DK 2900872T3
- Authority
- DK
- Denmark
- Prior art keywords
- mold
- pressure
- mould
- mixture
- temperature
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/049—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using steam or damp
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J1/00—Fibreboard
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G21/00—Table-ware
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21J—FIBREBOARD; MANUFACTURE OF ARTICLES FROM CELLULOSIC FIBROUS SUSPENSIONS OR FROM PAPIER-MACHE
- D21J3/00—Manufacture of articles by pressing wet fibre pulp, or papier-mâché, between moulds
-
- 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
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Table Devices Or Equipment (AREA)
- Wrappers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Fodder In General (AREA)
- Cosmetics (AREA)
- Biological Depolymerization Polymers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Claims (5)
1. Fremgangsmåde til fremstilling af et bionedbrydeligt emne ved anvendelse af fremgangsmåden til at fremkalde et vanddamptryk inden i en flerdelt form, hvilken fremgangsmåde omfatter at blande løst klid, af granulering fra 0,01 op til 2,80 mm i mængden af 95-100 vægt%, som indeholder mere end 14 vægt% vand, strukturelt bundet i form af fugt, med imprægnerende stoffer, smagsstoffer, duftstoffer, ikke-fiberholdige fyldstoffer, befugt-ningsmidler, farvestoffer eller kombinationer deraf i mængden af op til 5 vægt%, for at tilvejebringe en blanding af løst materiale; at varme formen til en temperatur på 120°C eller højere; at placere blandingen af løst materiale i én del af den flerdelte form; at lukke formen; at underkaste blandingen en simultan temperatur- og trykbehandling, hvor trykket er 1 MPa til 10 MPa; at fjerne trykket fra formen ved at lave en åbning på 0,5 mm eller mindre mellem formens kanter og frigive vanddamptryk inden i formen, hvor det at fjerne trykket udføres mindst én gang; og at åbne formen, hvor trinnene at lukke formen, at underkaste blandingen en simultan temperatur- og trykbehandling og at fjerne trykket fra formen udføres af forprogrammerede maskiner, som digitalt styrer bevægelsen af den flerdelte form afhængigt af forventede parametre af et slutprodukt.
2. Fremgangsmåde ifølge krav 1, hvor trinnene at lukke formen, at underkaste blandingen en simultan temperatur og tryk behandling og at fjerne trykket fra formen gentages.
3. Fremgangsmåde ifølge et hvilket som helst af kravene 1-2, hvor den flerdelte form er en todelt form.
4. Fremgangsmåde ifølge et hvilket som helst af kravene 1-3, hvor kliddet er hvede.
5. Fremgangsmåde ifølge et hvilket som helst af kravene 1-4, hvor det bionedbrydelige emne er service eller emballage.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL400981A PL221219B1 (pl) | 2012-09-28 | 2012-09-28 | Sposób wytwarzania biodegradowalnych kształtek, zwłaszcza naczyń i opakowań |
| PCT/PL2013/000123 WO2014051447A1 (en) | 2012-09-28 | 2013-09-27 | Method for manufacturing biodegradable mouldings in particular tableware and packages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2900872T3 true DK2900872T3 (da) | 2018-01-02 |
Family
ID=49584767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK13791862.9T DK2900872T3 (da) | 2012-09-28 | 2013-09-27 | Fremgangsmåde til fremstilling af bionedbrydelige emner, særligt service eller emballage |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US9517578B2 (da) |
| EP (1) | EP2900872B1 (da) |
| AU (1) | AU2013324540B2 (da) |
| CA (1) | CA2885853C (da) |
| DK (1) | DK2900872T3 (da) |
| EA (1) | EA027907B1 (da) |
| ES (1) | ES2652181T3 (da) |
| HU (1) | HUE037739T2 (da) |
| LT (1) | LT2900872T (da) |
| MD (1) | MD4604C1 (da) |
| MX (1) | MX364006B (da) |
| NO (1) | NO2900872T3 (da) |
| PL (2) | PL221219B1 (da) |
| UA (1) | UA114342C2 (da) |
| WO (1) | WO2014051447A1 (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3237680B1 (en) | 2014-12-22 | 2020-01-15 | Celwise AB | Method of molding a product from a pulp slurry and tool or tool part for use in such a process |
| CZ308646B6 (cs) * | 2019-06-06 | 2021-01-27 | Mlýny J. Voženílek, Spol. S R.O. | Výlisek z biologicky odbouratelného materiálu s obsahem obilných otrub a způsob jeho výroby |
| RU2725039C1 (ru) * | 2019-12-30 | 2020-06-29 | федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" | Способ производства биоразлагаемой посуды |
| FR3117741B1 (fr) | 2020-12-21 | 2024-03-08 | Le Fournil Du Val De Loire | Procédé de fabrication d’un objet moulé biodégradable |
| RU2767348C1 (ru) * | 2021-01-14 | 2022-03-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования «Российский экономический университет имени Г.В. Плеханова» | Биоразлагаемый материал для изготовления съедобной посуды и упаковки на основе отрубей зерновых культур и способы его получения |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL104537B1 (pl) | 1977-01-04 | 1979-08-31 | Wyzsza Szkola Marynarki Wojenn | Cwiczebna glowica do torpedy parogazowej |
| DE3937168C2 (de) * | 1989-11-08 | 1994-08-04 | Juchem Gmbh | Verfahren zum Herstellen einer geformten Verpackung |
| CH680925A5 (da) * | 1990-09-03 | 1992-12-15 | Buehler Ag | |
| JP3474031B2 (ja) * | 1994-07-11 | 2003-12-08 | 日世株式会社 | 生分解性成形物の製造方法 |
| SK7772002A3 (en) * | 1999-12-06 | 2002-11-06 | Jerzy Wysocki | Material for making biodegradable mouldings from bran and method thereof |
-
2012
- 2012-09-28 PL PL400981A patent/PL221219B1/pl unknown
-
2013
- 2013-09-27 WO PCT/PL2013/000123 patent/WO2014051447A1/en active Application Filing
- 2013-09-27 EA EA201590340A patent/EA027907B1/ru unknown
- 2013-09-27 LT LTEP13791862.9T patent/LT2900872T/lt unknown
- 2013-09-27 PL PL13791862T patent/PL2900872T3/pl unknown
- 2013-09-27 EP EP13791862.9A patent/EP2900872B1/en active Active
- 2013-09-27 MD MDA20150040A patent/MD4604C1/ro not_active IP Right Cessation
- 2013-09-27 AU AU2013324540A patent/AU2013324540B2/en not_active Ceased
- 2013-09-27 ES ES13791862.9T patent/ES2652181T3/es active Active
- 2013-09-27 MX MX2015004106A patent/MX364006B/es active IP Right Grant
- 2013-09-27 DK DK13791862.9T patent/DK2900872T3/da active
- 2013-09-27 HU HUE13791862A patent/HUE037739T2/hu unknown
- 2013-09-27 CA CA2885853A patent/CA2885853C/en not_active Expired - Fee Related
- 2013-09-27 NO NO13791862A patent/NO2900872T3/no unknown
- 2013-09-27 UA UAA201504054A patent/UA114342C2/uk unknown
-
2015
- 2015-03-30 US US14/672,872 patent/US9517578B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2900872A1 (en) | 2015-08-05 |
| HUE037739T2 (hu) | 2018-09-28 |
| PL221219B1 (pl) | 2016-03-31 |
| CA2885853C (en) | 2021-03-09 |
| MD20150040A2 (ro) | 2015-10-31 |
| EP2900872B1 (en) | 2017-09-13 |
| MD4604C1 (ro) | 2019-06-30 |
| CA2885853A1 (en) | 2014-04-03 |
| WO2014051447A1 (en) | 2014-04-03 |
| US9517578B2 (en) | 2016-12-13 |
| LT2900872T (lt) | 2017-12-27 |
| MD4604B1 (ro) | 2018-11-30 |
| EA027907B1 (ru) | 2017-09-29 |
| UA114342C2 (uk) | 2017-05-25 |
| ES2652181T3 (es) | 2018-01-31 |
| NO2900872T3 (da) | 2018-02-10 |
| PL400981A1 (pl) | 2014-03-31 |
| US20150224682A1 (en) | 2015-08-13 |
| AU2013324540B2 (en) | 2018-03-29 |
| MX364006B (es) | 2019-04-10 |
| EA201590340A1 (ru) | 2015-08-31 |
| AU2013324540A1 (en) | 2015-04-30 |
| MX2015004106A (es) | 2015-11-13 |
| PL2900872T3 (pl) | 2018-07-31 |
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