FR2398770A1 - Procede de coprecipitation d'un additif pour caoutchouc ou matiere plastique et d'une emulsion de liant - Google Patents
Procede de coprecipitation d'un additif pour caoutchouc ou matiere plastique et d'une emulsion de liantInfo
- Publication number
- FR2398770A1 FR2398770A1 FR7822582A FR7822582A FR2398770A1 FR 2398770 A1 FR2398770 A1 FR 2398770A1 FR 7822582 A FR7822582 A FR 7822582A FR 7822582 A FR7822582 A FR 7822582A FR 2398770 A1 FR2398770 A1 FR 2398770A1
- Authority
- FR
- France
- Prior art keywords
- rubber
- plastic material
- precipitation
- additive
- chemical
- 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.)
- Granted
Links
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
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
- C08J3/21—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase the polymer being premixed with a liquid phase
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C1/00—Treatment of rubber latex
- C08C1/14—Coagulation
-
- 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
- C08J3/20—Compounding polymers with additives, e.g. colouring
- C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
- C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/925—Natural rubber compositions having nonreactive materials, i.e. NRM, other than: carbon, silicon dioxide, glass titanium dioxide, water, hydrocarbon or halohydrocarbon
- Y10S524/926—Natural rubber compositions having nonreactive materials, i.e. NRM, other than: carbon, silicon dioxide, glass titanium dioxide, water, hydrocarbon or halohydrocarbon with water as NRM, exemplified
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)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Materials For Medical Uses (AREA)
- Dental Preparations (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
L'invention a pour objet des produits formés en association, par un procédé de coprécipitation, comprenant 1 un sérum pratiquement limpide et 2 des particules homogènes, essentiellement non adhesives, sans poussières et friables de produit chimique de compoundage prédispersé, pour caoutchouc ou matière plastique, qui contiennent, en poids d'environ 80 à 99,5 % dudit produit chimique et d'environ 0,5 à 20 % d'un liant filmogène comprenant un polymère caoutchouteux ou plastique, pratiquement toutes les particules de produit chimique de compoundage ayant une dimension d'au moins 0,05 micron environ, et aucun composé chimique de compoundage utilisé n'étant un agent de renforcement ou un diluant pour matière première à base de caoutchouc ou de matière plastique.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/820,557 US4110240A (en) | 1977-07-29 | 1977-07-29 | Coprecipitation process |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2398770A1 true FR2398770A1 (fr) | 1979-02-23 |
FR2398770B1 FR2398770B1 (fr) | 1984-03-09 |
Family
ID=25231136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7822582A Granted FR2398770A1 (fr) | 1977-07-29 | 1978-07-31 | Procede de coprecipitation d'un additif pour caoutchouc ou matiere plastique et d'une emulsion de liant |
Country Status (13)
Country | Link |
---|---|
US (1) | US4110240A (fr) |
JP (1) | JPS5452151A (fr) |
AU (1) | AU514923B2 (fr) |
BE (1) | BE869362A (fr) |
BR (1) | BR7804804A (fr) |
CA (1) | CA1104731A (fr) |
DE (1) | DE2832724C2 (fr) |
ES (2) | ES471880A1 (fr) |
FR (1) | FR2398770A1 (fr) |
GB (1) | GB2001655B (fr) |
IT (1) | IT1097995B (fr) |
NL (1) | NL7807800A (fr) |
SE (1) | SE424998B (fr) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56100835A (en) * | 1980-01-16 | 1981-08-13 | Toyo Soda Mfg Co Ltd | Production of particulate ethylenethiourea-chloroprene rubber composition |
US4397992A (en) * | 1982-04-21 | 1983-08-09 | Wyrough And Loser, Inc. | Predispersed liquid or low melting solid peroxide vulcanizing agent or coagent compositions |
JPS6088002A (ja) * | 1983-10-21 | 1985-05-17 | Nok Corp | ゴムラテツクスからの共沈体の製造法 |
US4564670A (en) * | 1985-03-28 | 1986-01-14 | Stauffer Chemical Company | Dispersible sulfur product and its process of manufacture |
IT1190352B (it) * | 1985-04-05 | 1988-02-16 | Montefluos Spa | Procedimento per la produzione di un materiale composito a base di una matrice polimerica |
JPS62256835A (ja) * | 1986-04-30 | 1987-11-09 | Toyoda Gosei Co Ltd | ニトリルゴム系配合物の調製方法 |
US5770632A (en) * | 1994-06-25 | 1998-06-23 | Sekhar; Balachandra Chakkinggal | Reclaiming of elastomeric materials |
JPH0841107A (ja) * | 1994-06-25 | 1996-02-13 | Sti K Polymers Sdn Bhd | 使用済みの加硫エラストマー材料の再生方法及び再生用組成物 |
US5770318A (en) * | 1995-01-13 | 1998-06-23 | Norton Performance Plastics Corporation | Thermoplastic seal and wrapping film |
SG165133A1 (en) * | 1998-03-11 | 2010-10-28 | Goodyear Tire & Rubber | Emulsion styrene-butadiene rubber |
US6323260B1 (en) | 1998-11-20 | 2001-11-27 | Bayer Inc. | Process for hydrophobicizing particles and their use in dispersions |
US9006175B2 (en) | 1999-06-29 | 2015-04-14 | Mannkind Corporation | Potentiation of glucose elimination |
CA2479751C (fr) | 2002-03-20 | 2008-06-03 | Trent Poole | Appareil d'inhalation |
KR101273120B1 (ko) | 2004-08-20 | 2013-06-13 | 맨카인드 코포레이션 | 다이케토피페라진 합성의 촉매 작용 |
KR101644250B1 (ko) | 2004-08-23 | 2016-07-29 | 맨카인드 코포레이션 | 약물 전달용 디케토피페라진염, 디케토모르포린염 또는 디케토디옥산염 |
KR101486397B1 (ko) | 2005-09-14 | 2015-01-28 | 맨카인드 코포레이션 | 활성제에 대한 결정질 미립자 표면의 친화력의 증가를 기반으로 하는 약물 제제화의 방법 |
BRPI0707991B8 (pt) | 2006-02-22 | 2021-05-25 | Mannkind Corp | métodos de preparação de um medicamento em pó seco com uma propriedade farmacêutica melhorada, dito pó seco e uso de uma quantidade efetiva do pó seco |
MX2010007325A (es) | 2008-01-04 | 2012-12-06 | Bard Inc C R | Cateter de foley de poliisopreno sintetico. |
CN104491962B (zh) | 2008-06-13 | 2018-10-23 | 曼金德公司 | 干粉吸入器和用于药物输送的系统 |
US8485180B2 (en) | 2008-06-13 | 2013-07-16 | Mannkind Corporation | Dry powder drug delivery system |
ES2421385T3 (es) | 2008-06-20 | 2013-09-02 | Mannkind Corp | Aparato interactivo y procedimiento para establecer el perfil, en tiempo real, de esfuerzos de inhalación |
EP2307066A4 (fr) | 2008-06-30 | 2013-05-15 | Bard Inc C R | Cathéter à base d'un mélange de polyuréthanne/polyisoprène |
TWI494123B (zh) | 2008-08-11 | 2015-08-01 | Mannkind Corp | 超快起作用胰島素之用途 |
US8314106B2 (en) | 2008-12-29 | 2012-11-20 | Mannkind Corporation | Substituted diketopiperazine analogs for use as drug delivery agents |
CA2754595C (fr) | 2009-03-11 | 2017-06-27 | Mannkind Corporation | Appareil, systeme et procede de mesure de resistance d'un inhalateur |
US20110017677A1 (en) * | 2009-06-04 | 2011-01-27 | Evans Thomas S | Oil field water recycling system and method |
US8734845B2 (en) | 2009-06-12 | 2014-05-27 | Mannkind Corporation | Diketopiperazine microparticles with defined specific surface areas |
US9016147B2 (en) | 2009-11-03 | 2015-04-28 | Mannkind Corporation | Apparatus and method for simulating inhalation efforts |
EP2582421A1 (fr) | 2010-06-21 | 2013-04-24 | MannKind Corporation | Système et procédé d'administration de médicament sous la forme d'une poudre sèche |
SG10201606220QA (en) | 2011-04-01 | 2016-09-29 | Mannkind Corp | Blister package for pharmaceutical cartridges |
WO2012174472A1 (fr) | 2011-06-17 | 2012-12-20 | Mannkind Corporation | Microparticules de dicétopipérazine de capacité élevée |
KR20140095483A (ko) | 2011-10-24 | 2014-08-01 | 맨카인드 코포레이션 | 통증을 치료하기 위한 방법 및 조성물 |
JP6312262B2 (ja) | 2012-07-12 | 2018-04-18 | マンカインド コーポレイション | 乾燥粉末薬物送達システム |
WO2014066856A1 (fr) | 2012-10-26 | 2014-05-01 | Mannkind Corporation | Compositions et procédés de vaccin antigrippal inhalable |
SG11201507564PA (en) | 2013-03-15 | 2015-10-29 | Mannkind Corp | Microcrystalline diketopiperazine compositions and methods |
AU2014290438B2 (en) | 2013-07-18 | 2019-11-07 | Mannkind Corporation | Heat-stable dry powder pharmaceutical compositions and methods |
US11446127B2 (en) | 2013-08-05 | 2022-09-20 | Mannkind Corporation | Insufflation apparatus and methods |
WO2015148905A1 (fr) | 2014-03-28 | 2015-10-01 | Mannkind Corporation | Utilisation d'insuline à action ultrarapide |
US10561806B2 (en) | 2014-10-02 | 2020-02-18 | Mannkind Corporation | Mouthpiece cover for an inhaler |
CN115572838B (zh) * | 2022-10-10 | 2023-12-29 | 江西理工大学 | 一种硫化沉淀剂的制备及选择性回收铜烟灰中铜的方法 |
CN117534893B (zh) * | 2023-12-15 | 2024-06-07 | 揭阳市东拓家居实业有限公司 | 一种抗菌塑料及其制备工艺 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA457146A (fr) * | 1949-05-31 | Bell Telephone Laboratories | Methode de melange d'elastomeres de butadienestyrene | |
US2455714A (en) * | 1942-12-05 | 1948-12-07 | Standard Oil Dev Co | Method for the coagulation of emulsion polymerizates |
US2459748A (en) * | 1945-06-28 | 1949-01-18 | Firestone Tire & Rubber Co | Coagulation of synthetic rubber latex |
NL73865C (fr) * | 1948-02-26 | |||
US3664978A (en) * | 1970-06-22 | 1972-05-23 | Phillips Petroleum Co | Agglomeration of fine rubber particles |
US3700620A (en) * | 1970-07-16 | 1972-10-24 | Burke Oliver W Jun | Elastomer-silica pigment masterbatches and production processes relating thereto |
-
1977
- 1977-07-29 US US05/820,557 patent/US4110240A/en not_active Expired - Lifetime
-
1978
- 1978-07-14 CA CA307,410A patent/CA1104731A/fr not_active Expired
- 1978-07-19 ES ES471880A patent/ES471880A1/es not_active Expired
- 1978-07-21 NL NL7807800A patent/NL7807800A/xx active Search and Examination
- 1978-07-26 DE DE2832724A patent/DE2832724C2/de not_active Expired
- 1978-07-26 BR BR7804804A patent/BR7804804A/pt unknown
- 1978-07-26 GB GB787831190A patent/GB2001655B/en not_active Expired
- 1978-07-27 JP JP9205578A patent/JPS5452151A/ja active Granted
- 1978-07-27 AU AU38394/78A patent/AU514923B2/en not_active Expired
- 1978-07-28 BE BE189577A patent/BE869362A/fr not_active IP Right Cessation
- 1978-07-28 SE SE7808239A patent/SE424998B/sv not_active IP Right Cessation
- 1978-07-31 FR FR7822582A patent/FR2398770A1/fr active Granted
- 1978-07-31 IT IT26312/78A patent/IT1097995B/it active
-
1979
- 1979-04-17 ES ES479669A patent/ES479669A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2001655B (en) | 1982-03-17 |
BE869362A (fr) | 1978-11-16 |
US4110240A (en) | 1978-08-29 |
US4110240B1 (fr) | 1983-05-17 |
GB2001655A (en) | 1979-02-07 |
JPS5452151A (en) | 1979-04-24 |
SE424998B (sv) | 1982-08-23 |
DE2832724A1 (de) | 1979-02-08 |
NL7807800A (nl) | 1979-01-31 |
ES471880A1 (es) | 1979-10-16 |
FR2398770B1 (fr) | 1984-03-09 |
BR7804804A (pt) | 1979-04-10 |
AU3839478A (en) | 1981-02-05 |
IT7826312A0 (it) | 1978-07-31 |
DE2832724C2 (de) | 1984-07-05 |
SE7808239L (sv) | 1979-01-30 |
IT1097995B (it) | 1985-08-31 |
CA1104731A (fr) | 1981-07-07 |
ES479669A1 (es) | 1979-08-01 |
AU514923B2 (en) | 1981-03-05 |
JPS6158491B2 (fr) | 1986-12-11 |
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