EP3784732A4 - ADDITION OF BIODEGRADABLE ADDITIVES TO PLASTICS - Google Patents
ADDITION OF BIODEGRADABLE ADDITIVES TO PLASTICS Download PDFInfo
- Publication number
- EP3784732A4 EP3784732A4 EP19793589.3A EP19793589A EP3784732A4 EP 3784732 A4 EP3784732 A4 EP 3784732A4 EP 19793589 A EP19793589 A EP 19793589A EP 3784732 A4 EP3784732 A4 EP 3784732A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- biodegradability
- lending
- additives
- addition
- plastic materials
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/012—Additives activating the degradation of the macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/10—Metal compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0033—Additives activating the degradation of the macromolecular compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
- C08K5/1545—Six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
- C09J183/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862661387P | 2018-04-23 | 2018-04-23 | |
PCT/US2019/028733 WO2019209834A1 (en) | 2018-04-23 | 2019-04-23 | Addition of biodegradability lending additives to plastic materials |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3784732A1 EP3784732A1 (en) | 2021-03-03 |
EP3784732A4 true EP3784732A4 (en) | 2022-01-19 |
Family
ID=68294259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19793589.3A Pending EP3784732A4 (en) | 2018-04-23 | 2019-04-23 | ADDITION OF BIODEGRADABLE ADDITIVES TO PLASTICS |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3784732A4 (zh) |
JP (1) | JP2021523957A (zh) |
KR (1) | KR20210024448A (zh) |
CN (1) | CN112513168A (zh) |
BR (1) | BR112020021530A2 (zh) |
WO (1) | WO2019209834A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11643261B2 (en) * | 2020-02-28 | 2023-05-09 | Illinois Tool Works Inc. | Biodegradable multi-pack carriers |
TWI775537B (zh) * | 2021-07-21 | 2022-08-21 | 南亞塑膠工業股份有限公司 | 生物可分解保鮮膜 |
CN113899853B (zh) * | 2021-09-17 | 2023-08-25 | 山东省产品质量检验研究院 | 一种可降解塑料降解性能的快速检测方法 |
JP2023122968A (ja) * | 2022-02-24 | 2023-09-05 | 株式会社日立製作所 | 樹脂成形物、及び樹脂成形物の製造方法 |
JP7513993B2 (ja) * | 2022-10-19 | 2024-07-10 | 国立大学法人高知大学 | フィラー、環境適合性プラスチック、環境適合性プラスチック繊維、およびpgaイオンコンプレックスの使用 |
CN116855403B (zh) * | 2023-06-08 | 2024-05-28 | 上海交通大学 | 降解聚氯乙烯的芽孢杆菌pvc-6b及其生产的菌剂与应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100115836A1 (en) * | 2008-11-13 | 2010-05-13 | Julian Brandon J | Biodegradable agricultural growth management tools |
WO2016198652A1 (en) * | 2015-06-12 | 2016-12-15 | Carbios | Biodegradable polyester composition and uses thereof |
US20170362418A1 (en) * | 2015-06-30 | 2017-12-21 | BiologiQ, Inc. | Methods for Lending Biodegradability to Non-Biodegradable Plastic Materials |
WO2019043134A1 (en) * | 2017-08-31 | 2019-03-07 | Carbiolice | BIODEGRADABLE POLYESTER ARTICLE COMPRISING ENZYMES |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES432731A1 (es) * | 1973-11-28 | 1976-12-01 | Coloroll Ltd | Metodo de preparacion de una composicion biodegradable. |
EP0438585A4 (en) * | 1989-08-14 | 1992-05-13 | Board Of Regents Of The University Of Nebraska | Biodegradable polymers |
JPH05501280A (ja) * | 1989-11-02 | 1993-03-11 | アライド―シグナル・インコーポレーテッド | 生分解性高分子材料およびそれから加工される物品 |
US5352716A (en) * | 1992-12-16 | 1994-10-04 | Ecostar International, L.P. | Degradable synthetic polymeric compounds |
JP2003335966A (ja) * | 2002-05-21 | 2003-11-28 | Sony Corp | 生分解性が付与されたプラスチック素材 |
JP2004182877A (ja) * | 2002-12-04 | 2004-07-02 | Koji Takamura | 生分解性樹脂組成物、生分解性樹脂製品及びその製造法 |
JP2005255744A (ja) * | 2004-03-10 | 2005-09-22 | Agri Future Joetsu Co Ltd | 生分解性樹脂組成物、その製造方法、その成形品及びこの成形品の成形方法 |
EP1878762A1 (en) * | 2006-07-11 | 2008-01-16 | DSMIP Assets B.V. | Oxidisable polymer |
ES2773919T3 (es) * | 2006-10-31 | 2020-07-15 | Bio Tec Env Llc | Aditivos químicos para hacer biodegradables los materiales poliméricos |
US20080249212A1 (en) * | 2007-04-06 | 2008-10-09 | Sigworth William D | Starch-polyolefin composites with improved performance |
FR2927084B1 (fr) * | 2008-02-01 | 2011-02-25 | Roquette Freres | Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues. |
CA2726602A1 (en) * | 2010-12-30 | 2012-06-30 | Aman Ur Rahman | Oxo-biodegradable additives for use in fossil fuel polymer films and once-used packaging |
JP2016002739A (ja) * | 2014-06-18 | 2016-01-12 | 株式会社日本触媒 | 複合粒子 |
CN106232226B (zh) * | 2014-12-05 | 2018-11-09 | 日清纺控股株式会社 | 碳催化剂、电极和电池 |
US10919203B2 (en) * | 2015-06-30 | 2021-02-16 | BiologiQ, Inc. | Articles formed with biodegradable materials and biodegradability characteristics thereof |
US20170002184A1 (en) * | 2015-06-30 | 2017-01-05 | BiologiQ, Inc. | Articles Formed with Biodegradable Materials and Strength Characteristics of Same |
US20170002185A1 (en) * | 2015-06-30 | 2017-01-05 | BiologiQ, Inc. | Articles Formed with Biodegradable Materials |
JP6334626B2 (ja) * | 2016-09-01 | 2018-05-30 | アップル インコーポレイテッド | アモルファス合金インゴットの金型不要の連続的製造 |
-
2019
- 2019-04-23 EP EP19793589.3A patent/EP3784732A4/en active Pending
- 2019-04-23 CN CN201980042207.6A patent/CN112513168A/zh active Pending
- 2019-04-23 KR KR1020207033615A patent/KR20210024448A/ko not_active Application Discontinuation
- 2019-04-23 WO PCT/US2019/028733 patent/WO2019209834A1/en unknown
- 2019-04-23 JP JP2020558940A patent/JP2021523957A/ja active Pending
- 2019-04-23 BR BR112020021530-9A patent/BR112020021530A2/pt not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100115836A1 (en) * | 2008-11-13 | 2010-05-13 | Julian Brandon J | Biodegradable agricultural growth management tools |
WO2016198652A1 (en) * | 2015-06-12 | 2016-12-15 | Carbios | Biodegradable polyester composition and uses thereof |
US20170362418A1 (en) * | 2015-06-30 | 2017-12-21 | BiologiQ, Inc. | Methods for Lending Biodegradability to Non-Biodegradable Plastic Materials |
WO2019043134A1 (en) * | 2017-08-31 | 2019-03-07 | Carbiolice | BIODEGRADABLE POLYESTER ARTICLE COMPRISING ENZYMES |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019209834A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR20210024448A (ko) | 2021-03-05 |
JP2021523957A (ja) | 2021-09-09 |
BR112020021530A2 (pt) | 2021-01-19 |
CN112513168A (zh) | 2021-03-16 |
EP3784732A1 (en) | 2021-03-03 |
WO2019209834A1 (en) | 2019-10-31 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20201008 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: BIOLOGIQ, INC. |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20211217 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: C08L 83/04 20060101ALI20211213BHEP Ipc: C08L 23/06 20060101AFI20211213BHEP |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
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17Q | First examination report despatched |
Effective date: 20230323 |
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P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230517 |