BR9100240A - Processo para melhorar a estabilidade da cor de resinas de rosina - Google Patents

Processo para melhorar a estabilidade da cor de resinas de rosina

Info

Publication number
BR9100240A
BR9100240A BR919100240A BR9100240A BR9100240A BR 9100240 A BR9100240 A BR 9100240A BR 919100240 A BR919100240 A BR 919100240A BR 9100240 A BR9100240 A BR 9100240A BR 9100240 A BR9100240 A BR 9100240A
Authority
BR
Brazil
Prior art keywords
rosine
resins
color stability
improve color
improve
Prior art date
Application number
BR919100240A
Other languages
English (en)
Inventor
James Minn
Original Assignee
Hercules Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hercules Inc filed Critical Hercules Inc
Publication of BR9100240A publication Critical patent/BR9100240A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09F—NATURAL RESINS; FRENCH POLISH; DRYING-OILS; OIL DRYING AGENTS, i.e. SICCATIVES; TURPENTINE
    • C09F1/00—Obtaining purification, or chemical modification of natural resins, e.g. oleo-resins
    • C09F1/04—Chemical modification, e.g. esterification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Adhesives Or Adhesive Processes (AREA)
BR919100240A 1990-01-22 1991-01-21 Processo para melhorar a estabilidade da cor de resinas de rosina BR9100240A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/468,295 US5021548A (en) 1990-01-22 1990-01-22 Sodium hydroxymethane sulfonate to improve the color stability of rosin resins

Publications (1)

Publication Number Publication Date
BR9100240A true BR9100240A (pt) 1991-10-22

Family

ID=23859234

Family Applications (1)

Application Number Title Priority Date Filing Date
BR919100240A BR9100240A (pt) 1990-01-22 1991-01-21 Processo para melhorar a estabilidade da cor de resinas de rosina

Country Status (5)

Country Link
US (1) US5021548A (pt)
EP (1) EP0440060A1 (pt)
JP (1) JPH04211483A (pt)
BR (1) BR9100240A (pt)
CA (1) CA2034428A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084554A (en) * 1990-01-22 1992-01-28 Hercules Incorporated Treating polymerized rosin with sodium hydroxy methane sulfonate to improve color stability
JPH08253688A (ja) * 1995-03-15 1996-10-01 Arakawa Chem Ind Co Ltd 安定化ロジン金属塩と安定化ロジンエステルからなる淡色混合物の製造法
JPH08259897A (ja) * 1995-03-22 1996-10-08 Arakawa Chem Ind Co Ltd 淡色ロジン金属塩の製造法
JPH08277364A (ja) * 1995-04-04 1996-10-22 Arakawa Chem Ind Co Ltd 安定化ロジン金属塩と安定化ロジンエステルからなる淡色混合物の製造法
US6106962A (en) 1997-09-24 2000-08-22 Aer Energy Resources Inc. Air manager control using cell voltage as auto-reference
EP2039732A1 (en) * 2007-09-20 2009-03-25 Hexion Specialty Chemicals Research Belgium S.A. Waterbased dimerized rosins and the process to make them
US20110213120A1 (en) * 2010-03-01 2011-09-01 Arizona Chemical Company Rosin esters for non-woven applications, methods of making and using and products therefrom
WO2015048421A2 (en) 2013-09-27 2015-04-02 Arizona Chemical Company, Llc Rosin esters and compositions thereof
CA2925813C (en) 2013-09-27 2019-02-26 Arizona Chemical Company, Llc Compositions containing ethylene polymers
CN105658750A (zh) 2013-09-27 2016-06-08 阿利桑那化学公司 制造松香酯的方法
CN105916949A (zh) 2013-09-27 2016-08-31 阿利桑那化学公司 松香酯及其组合物
KR102464692B1 (ko) 2015-03-26 2022-11-09 크라톤 케미칼, 엘엘씨 로진 에스테르와 에틸렌 중합체를 포함하는 조성물
KR20180103941A (ko) 2015-12-31 2018-09-19 크라톤 케미칼, 엘엘씨 올리고에스테르 및 이의 조성물
WO2018058005A1 (en) 2016-09-23 2018-03-29 Kraton Chemical, Llc Oligoesters compositions and methods of making and using same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE161960C (pt) *
US3423389A (en) * 1967-10-05 1969-01-21 Arizona Chem Rosin compounds of improved color and stability
US3780012A (en) * 1972-12-18 1973-12-18 Arizona Chem Production of tall oil rosin pentaerythritol esters having improved color
US3780013A (en) * 1972-12-18 1973-12-18 Arizona Chem Preparation of color improved tall oil rosin pentaerythritol esters
US4339377A (en) * 1981-09-08 1982-07-13 Union Camp Corporation Method of polymerizing rosin
US4657706A (en) * 1986-06-10 1987-04-14 Hercules Incorporated Method of improving the color of tall oil rosin esters
US4657703A (en) * 1986-06-30 1987-04-14 Hercules Incorporated Method of improving the color of tall oil rosin esters

Also Published As

Publication number Publication date
JPH04211483A (ja) 1992-08-03
CA2034428A1 (en) 1991-07-23
US5021548A (en) 1991-06-04
EP0440060A1 (en) 1991-08-07

Similar Documents

Publication Publication Date Title
BR9100371A (pt) Processo para produzir um copoliestercarbonato
BR9100220A (pt) Processo para tornar aspero aluminio
BR9301108A (pt) Processo para fazer terpolimeros contendo aminoacriloila
BR9205781A (pt) Composição processo para produzir a composição
BR9106395A (pt) Composicao de tinta,tinta,e processo aperfeicoado para propiciar eticacia de biocida a uma tinta
BR8504760A (pt) Processo para preparar um xarope
BR8505560A (pt) Processo para a preparacao de misturas de pigmentos
BR9100240A (pt) Processo para melhorar a estabilidade da cor de resinas de rosina
PT84273B (pt) Processo para a preparacao de derivados da dicloroanilina
BR9104923A (pt) Processo para a producao de um bisfenol
BR9205016A (pt) Processo de producao de um revestimento
BR8101676A (pt) Conjunto de mola de caixa; processo para montar uma mola; e mola de deflexao limitada
PT80270B (pt) Processo para a preparacao de derivados da 9a-aza-9a-homoeritromicina
BR8701176A (pt) Processo para produzir um novo derivado difluoronhalometoxifenila
BR8906555A (pt) Processo para inibir a degradacao de um bisfenol
BR9301783A (pt) Processo para produzir um revestimento isento de rugas
BR9600309A (pt) Processo para clarear a cor de resinas de hidrocarboneto e resina produzida pelo mesmo
BR9000286A (pt) Processo de fabricacao de um transformador
BR8803990A (pt) Processo de montagem de um servofreio
BR9301399A (pt) Processo para a preparacao de um monoazocorante
BR8505253A (pt) Processo para sintetizar um composto de toluenodiamina
BR9611933A (pt) Processo para formar um composto
BR8900308A (pt) Processo para obter um composto mimetico graxo
PT99522A (pt) Processo para a preparacao de corantes reactivos
BR9103158A (pt) Processo para preparar um microbicida

Legal Events

Date Code Title Description
KF Request for proof of payment of annual fee
FD5 Application fees: dismissal - article 86 of industrial property law