RS68239B1 - Elastomerna kompozicija i predmeti koji sadrže tu kompoziciju - Google Patents
Elastomerna kompozicija i predmeti koji sadrže tu kompozicijuInfo
- Publication number
- RS68239B1 RS68239B1 RS20260758A RSP20260758A RS68239B1 RS 68239 B1 RS68239 B1 RS 68239B1 RS 20260758 A RS20260758 A RS 20260758A RS P20260758 A RSP20260758 A RS P20260758A RS 68239 B1 RS68239 B1 RS 68239B1
- Authority
- RS
- Serbia
- Prior art keywords
- lignin
- htc
- rubber
- composition
- phr
- Prior art date
Links
Classifications
-
- 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
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/28—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with halogens or halogen-containing compounds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L97/00—Compositions of lignin-containing materials
- C08L97/005—Lignin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/14—Gas barrier composition
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Tires In General (AREA)
Claims (9)
1. Patentni zahtevi
1. Kompozicija koja sadrži elastomerni polimer i 50 phr (delova na 100 delova polimera) ili više HTC lignina, pri čemu HTC lignin ima veličinu čestica D<90>, određenu prema standardu ISO 13320:2020, od 10 µm ili više i STSA specifičnu površinu od 40 m<2>/g ili manje, određenu prema standardu ASTM D 6556-14.
2. Kompozicija prema zahtevu 1, pri čemu je elastomerni polimer halobutil kaučuk.
3. Kompozicija prema bilo kom od prethodnih zahteva, pri čemu je HTC lignin prisutan u količini od 60 do 100 phr, poželjno 90 phr ili više.
4. Kompozicija prema bilo kom od prethodnih zahteva, pri čemu HTC lignin ima STSA specifičnu površinu, određenu prema standardu ASTM D 6556-14, manju od 30, poželjno manju od 25, poželjnije manju od 20, još poželjnije manju od 15 i najpoželjnije manju od 10 m<2>/g ili manju.
5. Kompozicija prema bilo kom od prethodnih zahteva, pri čemu je HTC lignin prisutan u količini od 90 phr ili više i ima specifičnu površinu od 10 m<2>/g ili manje.
6. Kompozicija prema bilo kom od prethodnih zahteva, pri čemu D<90>iznosi 15 µm ili više.
7. Predmet koji sadrži kompoziciju prema bilo kom od prethodnih zahteva.
8. Predmet prema zahtevu 7, pri čemu je predmet pneumatik, sredstvo za zaptivanje pneumatika ili unutrašnja obloga.
9. Upotreba kompozicije prema bilo kom od zahteva 1 do 6 u gasnoj barijeri.
Izdaje i štampa: Zavod za intelektualnu svojinu, Beograd, Kneginje Ljubice 5
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2022/070024 WO2024017455A1 (en) | 2022-07-18 | 2022-07-18 | Elastomeric composition and articles comprising the composition |
| EP22754046.5A EP4558564B1 (en) | 2022-07-18 | 2022-07-18 | ELASTOMER COMPOSITION AND ARTICLES COMPRISING THE COMPOSITION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RS68239B1 true RS68239B1 (sr) | 2026-07-31 |
Family
ID=82851619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RS20260758A RS68239B1 (sr) | 2022-07-18 | 2022-07-18 | Elastomerna kompozicija i predmeti koji sadrže tu kompoziciju |
Country Status (11)
| Country | Link |
|---|---|
| EP (2) | EP4558564B1 (sr) |
| JP (1) | JP2025523781A (sr) |
| KR (1) | KR20250036899A (sr) |
| CN (1) | CN119585365A (sr) |
| AU (1) | AU2022470772A1 (sr) |
| CA (1) | CA3260294A1 (sr) |
| FI (1) | FI4558564T3 (sr) |
| MX (1) | MX2025000685A (sr) |
| PT (1) | PT4558564T (sr) |
| RS (1) | RS68239B1 (sr) |
| WO (1) | WO2024017455A1 (sr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4763901A1 (en) | 2024-12-20 | 2026-06-24 | UPM-Kymmene Corporation | Halobutyl rubber compositions containing lignin-based filler for optimizing curing time |
| EP4786542A1 (en) | 2025-02-03 | 2026-08-05 | UPM-Kymmene Corporation | Lignin-based filler containing halobutyl rubber compositions with no or reduced amount of oil-based softening agents |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6781169B2 (ja) | 2015-05-15 | 2020-11-04 | 株式会社ブリヂストン | タイヤのシーラント層 |
| DE102016201801A1 (de) * | 2015-11-21 | 2017-05-24 | Suncoal Industries Gmbh | Partikelförmiges Kohlenstoffmaterial herstellbar aus nachwachsenden Rohstoffen und Verfahren zu dessen Herstellung |
| FI3243877T4 (fi) * | 2016-05-09 | 2024-11-04 | Nokian Renkaat Oyj | Rengas, joka käsittää hydrotermisesti karbonoitua ligniiniä |
| US10920048B2 (en) * | 2016-05-09 | 2021-02-16 | Nokian Renkaat Oyj | Tyre comprising hydrothermally carbonized lignin |
| DE102018220946A1 (de) * | 2018-12-04 | 2020-06-04 | Suncoal Industries Gmbh | Partikelförmige Kohlenstoffmaterialien und Verfahren zu deren Auftrennung |
| WO2020140155A1 (en) | 2019-01-04 | 2020-07-09 | Suzano Canada Inc. | Lignin-enhanced butyl rubbers |
| WO2020202125A1 (en) | 2019-04-05 | 2020-10-08 | Bridgestone Europe Nv/Sa | Rubber compound for an innerliner |
| MX2023002046A (es) * | 2020-08-26 | 2023-03-15 | Suncoal Ind Gmbh | Materiales de carbono en forma de particula modificados finamente divididos y procedimiento para su produccion. |
| PL3974470T3 (pl) * | 2020-09-23 | 2023-09-04 | Suncoal Industries Gmbh | Kompozycja kauczukowa do wykładziny wewnętrznej do opon pneumatycznych pojazdów |
-
2022
- 2022-07-18 EP EP22754046.5A patent/EP4558564B1/en active Active
- 2022-07-18 WO PCT/EP2022/070024 patent/WO2024017455A1/en not_active Ceased
- 2022-07-18 CA CA3260294A patent/CA3260294A1/en active Pending
- 2022-07-18 AU AU2022470772A patent/AU2022470772A1/en active Pending
- 2022-07-18 KR KR1020257004742A patent/KR20250036899A/ko active Pending
- 2022-07-18 CN CN202280098294.9A patent/CN119585365A/zh active Pending
- 2022-07-18 JP JP2024576704A patent/JP2025523781A/ja active Pending
- 2022-07-18 FI FIEP22754046.5T patent/FI4558564T3/fi active
- 2022-07-18 RS RS20260758A patent/RS68239B1/sr unknown
- 2022-07-18 EP EP26171119.6A patent/EP4748883A3/en active Pending
- 2022-07-18 PT PT227540465T patent/PT4558564T/pt unknown
-
2025
- 2025-01-16 MX MX2025000685A patent/MX2025000685A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA3260294A1 (en) | 2024-01-25 |
| PT4558564T (pt) | 2026-06-17 |
| MX2025000685A (es) | 2025-03-07 |
| JP2025523781A (ja) | 2025-07-25 |
| EP4558564B1 (en) | 2026-05-20 |
| FI4558564T3 (fi) | 2026-07-10 |
| AU2022470772A1 (en) | 2025-01-09 |
| EP4748883A2 (en) | 2026-05-27 |
| EP4558564A1 (en) | 2025-05-28 |
| EP4748883A3 (en) | 2026-08-12 |
| WO2024017455A1 (en) | 2024-01-25 |
| KR20250036899A (ko) | 2025-03-14 |
| CN119585365A (zh) | 2025-03-07 |