HRP20230670T1 - Spojevi koji sadrže ciklički alkilen karbonat i poliamide, postupak njihove pripreme i njihova uporaba - Google Patents
Spojevi koji sadrže ciklički alkilen karbonat i poliamide, postupak njihove pripreme i njihova uporaba Download PDFInfo
- Publication number
- HRP20230670T1 HRP20230670T1 HRP20230670TT HRP20230670T HRP20230670T1 HR P20230670 T1 HRP20230670 T1 HR P20230670T1 HR P20230670T T HRP20230670T T HR P20230670TT HR P20230670 T HRP20230670 T HR P20230670T HR P20230670 T1 HRP20230670 T1 HR P20230670T1
- Authority
- HR
- Croatia
- Prior art keywords
- polyamide
- alkylene carbonate
- complex
- complex according
- compound
- Prior art date
Links
- 229920002647 polyamide Polymers 0.000 title claims 12
- 239000004952 Polyamide Substances 0.000 title claims 11
- -1 cyclic alkylene carbonates Chemical class 0.000 title claims 10
- 238000000034 method Methods 0.000 title claims 6
- 239000000203 mixture Substances 0.000 title claims 5
- 238000002360 preparation method Methods 0.000 title claims 2
- 239000007788 liquid Substances 0.000 claims 4
- 125000000217 alkyl group Chemical group 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 239000000843 powder Substances 0.000 claims 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 1
- 239000004677 Nylon Substances 0.000 claims 1
- 125000002947 alkylene group Chemical group 0.000 claims 1
- 239000004760 aramid Substances 0.000 claims 1
- 229920003235 aromatic polyamide Polymers 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- 239000003153 chemical reaction reagent Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 238000000227 grinding Methods 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 229920001778 nylon Polymers 0.000 claims 1
- 229920000515 polycarbonate Polymers 0.000 claims 1
- 239000004417 polycarbonate Substances 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 238000004064 recycling Methods 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
- C08J3/091—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids characterised by the chemical constitution of the organic liquid
- C08J3/095—Oxygen containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/46—Post-polymerisation treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- 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
- C08K5/156—Heterocyclic compounds having oxygen in the ring having two oxygen atoms in the ring
- C08K5/1565—Five-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
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3472—Five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2467/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2467/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2469/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
-
- 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
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polyamides (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Claims (11)
1. Stabilni kompleks koji sadrži najmanje jedan ciklički alkilen karbonat i najmanje jedan poliamid, naznačen time, da je težinski omjer poliamid/alkilen karbonat u rasponu od 0,2 do 1.
2. Kompleks prema zahtjevu 1, naznačen time, da je navedeni najmanje jedan ciklički alkilen karbonat spoj formule (I)
[image]
gdje Rl, R2, R3 i R4, svaki neovisno, predstavljaju atom vodika ili ravni ili razgranati alkilni lanac, koji ima 1 do 4 atoma ugljika, poželjno atom vodika ili alkilni lanac koji ima 1 do 2 atoma ugljika.
3. Kompleks prema zahtjevu 1 ili 2, naznačen time, da je najmanje jedan poliamid odabran između najlona i aramida i njihovih mješavina.
4. Kompleks prema bilo kojem od zahtjeva 1 do 3, naznačen time, da je težinski omjer poliamid/alkilen karbonat od 0,25 do 0,8, primjerice od 0,25 do 0,5.
5. Kompleks prema bilo kojem od zahtjeva 1 do 4, naznačen time, da najmanje jedan alkilen karbonat i najmanje jedan poliamid zajedno čine najmanje 50%, poželjno najmanje 90%, još poželjnije najmanje 95% i do 100% navedenog spoja, pri čemu su navedeni postoci izraženi kao težina u odnosu na ukupnu težinu spoja.
6. Postupak za pripremu stabilnog kompleksa prema bilo kojem od zahtjeva 1 do 5, naznačen time, da uključuje:
a) miješanje najmanje jednog materijala na bazi poliamida, s najmanje jednim alkilen karbonatom prethodno zagrijanim na temperaturi u rasponu od 160°C do točke vrenja navedenog najmanje jednog alkilen karbonata;
b) izborno filtriranje tekućinske smjese iz koraka (a), na temperaturi između 250°C i 200°C;
c) izborno dodavanje jedne ili više drugih komponenti; i
d) hlađenje tako dobivene tekućine.
7. Postupak prema zahtjevu 6, naznačen time, da se stabilni kompleks dobiven iz koraka (d) usitnjava u prah.
8. Postupak prema zahtjevu 7, naznačen time, da se spomenuti praškasti kompleks ekstrahira otapalom u kojem je najmanje jedan alkilen karbonat topljiv, a najmanje jedan poliamid nije.
9. Postupak prema bilo kojem od zahtjeva 6 do 8, naznačen time, da se na početku koraka (a) poliesteri i/ili polikarbonati dodaju u spomenutu tekuću smjesu kako bi se dobili poliamidni kompleksi koji sadrže navedene polimere.
10. Postupak prema bilo kojem od zahtjeva 6 do 8, naznačen time, da na početku koraka (a) navedena tekuća smjesa reagira s daljnjim reagensima kako bi se dobili derivati poliamida i/ili se dodaje s daljnjim komponentama.
11. Upotreba alkilen karbonata kako je definirano u zahtjevu 2, za otapanje i/ili prah i/ili pročišćavanje i/ili recikliranje materijala izrađenih od poliamida, naznačena time, da je težinski omjer poliamid/alkilen karbonat u rasponu od 0,2 do 1.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19759432.8A EP3997162B1 (en) | 2019-07-10 | 2019-07-10 | Compositions comprising cyclic alkylene carbonates and polyamides, processes for their preparation and their uses |
| PCT/IB2019/055874 WO2021005402A1 (en) | 2019-07-10 | 2019-07-10 | Compositions comprising cyclic alkylene carbonates and polyamides, processes for their preparation and their uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20230670T1 true HRP20230670T1 (hr) | 2023-10-13 |
Family
ID=67770543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20230670TT HRP20230670T1 (hr) | 2019-07-10 | 2019-07-10 | Spojevi koji sadrže ciklički alkilen karbonat i poliamide, postupak njihove pripreme i njihova uporaba |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11920006B2 (hr) |
| EP (1) | EP3997162B1 (hr) |
| JP (1) | JP2022539862A (hr) |
| CN (1) | CN114269818A (hr) |
| BR (1) | BR112022000123A2 (hr) |
| ES (1) | ES2955715T3 (hr) |
| HR (1) | HRP20230670T1 (hr) |
| IL (1) | IL289678A (hr) |
| PL (1) | PL3997162T3 (hr) |
| WO (1) | WO2021005402A1 (hr) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0760383B1 (en) * | 1994-05-18 | 2002-08-07 | Asahi Kasei Kabushiki Kaisha | Ion-conductive film and precursor film therefor |
| ATE259851T1 (de) * | 1996-12-31 | 2004-03-15 | M & G Polimeri Italia Spa | Verfahren zur rückgewinnung von festem mikroporösem polyester aus einem recyclingstrom und produkte daraus |
| WO2005118691A2 (en) * | 2004-06-04 | 2005-12-15 | Chemical Products Corporation | Separation of polyolefins from polyamides |
| US8800783B2 (en) * | 2008-09-30 | 2014-08-12 | Unitika Ltd. | Polyamide hollow fiber membrane, and production method thereof |
| US20140323243A1 (en) * | 2012-04-20 | 2014-10-30 | Acushnet Company | Polyamide compositions containing plasticizers for use in making golf balls |
| KR101481441B1 (ko) | 2013-02-22 | 2015-01-13 | 주식회사 바임 | 폴리락트산(pla) 미세입자의 스프레이 공법에 따른 제조방법 |
| NL2015749B1 (en) | 2015-11-09 | 2017-05-26 | Ioniqa Tech B V | PA/PET separation process. |
-
2019
- 2019-07-10 EP EP19759432.8A patent/EP3997162B1/en active Active
- 2019-07-10 US US17/434,503 patent/US11920006B2/en active Active
- 2019-07-10 CN CN201980098330.XA patent/CN114269818A/zh active Pending
- 2019-07-10 WO PCT/IB2019/055874 patent/WO2021005402A1/en unknown
- 2019-07-10 ES ES19759432T patent/ES2955715T3/es active Active
- 2019-07-10 PL PL19759432.8T patent/PL3997162T3/pl unknown
- 2019-07-10 IL IL289678A patent/IL289678A/en unknown
- 2019-07-10 HR HRP20230670TT patent/HRP20230670T1/hr unknown
- 2019-07-10 JP JP2022500852A patent/JP2022539862A/ja active Pending
- 2019-07-10 BR BR112022000123A patent/BR112022000123A2/pt active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021005402A1 (en) | 2021-01-14 |
| JP2022539862A (ja) | 2022-09-13 |
| EP3997162B1 (en) | 2023-06-28 |
| ES2955715T3 (es) | 2023-12-05 |
| IL289678A (en) | 2022-07-01 |
| US20220127423A1 (en) | 2022-04-28 |
| EP3997162C0 (en) | 2023-06-28 |
| CN114269818A (zh) | 2022-04-01 |
| PL3997162T3 (pl) | 2023-12-11 |
| EP3997162A1 (en) | 2022-05-18 |
| BR112022000123A2 (pt) | 2022-02-15 |
| US11920006B2 (en) | 2024-03-05 |
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